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SOC 17-2021 · O*NET 17-2021.00
Agricultural engineers use knowledge at the intersection of engineering and biological science to turn water, soil, crop, equipment and energy problems in agricultural systems into plans that can be built, tested and accepted; it suits people who first test, with one small concept design, whether they accept precision, field verification and safety responsibility.
Model impact index for three equally weighted representative core tasks; not a measured share of working time or a job-loss probability. floor((75+0+25)/3+0.5)=33; fermatmind-ai-impact-v1; 2026-10-18.
In one sentence: a role that uses knowledge at the intersection of engineering and biological science to turn specific problems in agricultural systems into plans that can be built, tested and accepted; calculation precision, field constraints and safety responsibility all have to be accepted together.
The precise Chinese occupational wage was not obtained. The U.S. wage is the OEWS 17-2021 employee wage (2025, month 5 (May)) and excludes the self-employed; employment is the BLS 2025—2035 projection, which uses a different statistical scope, and the wage survey's exclusions must not be applied to it. Insufficient evidence: this page obtained no national wage distribution, by-city or by-unit-type wage sample for the precise occupation of agricultural engineering technicians in mainland China. The NBS2025 table is published by industry, unit type and broad position category and cannot replace this occupation's wage.
Editorial observation suggestion: record how you feel switching between drawings, calculations and condition review, and whether you are willing to explain each assumption and the conditions under which it fails. A single exercise provides observational material only and does not predict hiring, long-term performance or occupational fit.
U.S. agricultural engineers correspond to O*NET 17-2021.00 and BLS SOC 17-2021, applying engineering and biological science to agricultural machinery, electrification, structures, soil and water, and processing problems. The Chinese code refers to 'agricultural engineering technicians' 2-03-09-00 in the publicly released table for the second quarter of 2023 from the Fujian human resources and social security authority; that regional historical table is not a one-to-one mapping to the U.S. occupation, nor a basis for national wages or qualifications. This round did not verify the full text of the original 2022 encyclopaedia PDF.
Career direction comparison
The table below compares the three directions within this occupation with three adjacent occupations, using the same comparison dimensions: direction, core work and output, key differences, and what choice it suits better.
| Career direction | Core work and output | Key differences | Best-fit choice |
|---|---|---|---|
| Agricultural equipment and mechanisation (direction within this occupation) | Designs, tests and improves agricultural machinery and equipment, producing drawings, specifications, test records and operating recommendations. | The objects are machinery and power systems, with an emphasis on reliability and work efficiency; mechanical, materials and manufacturing knowledge is needed. | People interested in mechanical structures, power and field operations who are willing to test and improve repeatedly. |
| Facility agriculture and structures (direction within this occupation) |
AI impact on this career
Insufficient evidence: this page obtained no study of AI adoption rates, hours saved, causal wage effects, substitution ratios or job-disappearance years for agricultural engineers. BLS describes some programmers using AI and geospatial technology in agricultural systems, but does not quantify these effects; the occupational employment projection does not measure AI's contribution either. The table below sets out suggested trials and the division of human review, and cannot be used to conclude that efficiency has already improved or that the occupation has been replaced wholesale. AI Impact Score 33% is an editorial estimate. Model impact index for three equally weighted representative core tasks; not a measured share of working time or a job-loss probability. floor((75+0+25)/3+0.5)=33; fermatmind-ai-impact-v1; 2026-10-18.The three tasks, ratings and sources are listed in the FermatMind method source record on this page.
FermatMind AI Impact Score estimation method v1
FermatMind / 费马测试 · 2026-10-18
Chinese mainland salary reference
NBS2025 is compiled by industry sector, unit type and broad position category and does not list agricultural engineering technicians separately. The industry values on this page are a proxy and cannot be treated as the occupational median. The Chinese code was verified only against the Fujian 2023 Q2 historical table 2-03-09-00; the full text of the 2022 encyclopaedia PDF, which was not read, is not used as verified evidence.
Insufficient evidence: this page obtained no national wage distribution, by-city or by-unit-type wage sample for the precise occupation of agricultural engineering technicians in mainland China. The NBS2025 table is published by industry, unit type and broad position category and cannot replace this occupation's wage.
Insufficient evidence: this page obtained no national wage distribution, by-city or by-unit-type wage sample for the precise occupation of agricultural engineering technicians in mainland China. The NBS2025 table is published by industry, unit type and broad position category and cannot replace this occupation's wage.
Insufficient evidence: no by-city or by-region wage sample for this occupation was obtained, and job-platform data were not included as a verifiable source.
U.S. pay reference
The median annual wage for U.S. agricultural engineers in 2025, month 5 (May), is $98,590; the lowest 10% are below $68,060 and the highest 10% are above $166,460.
| Position in the wage statistics | Annual wage reference | Conversion boundaries | How to understand this position |
|---|---|---|---|
| Lowest 10% | Below $68,060/year | Official annual wage, not individual monthly income | The lowest 10% earn below $68,060/year on the U.S. national basis; this does not represent a new graduate's starting pay. |
| Median (50%) | $98,590/year | Official annual wage, not an individual's actual pay | Median $98,590/year; the 25th and 75th percentiles are $82,260 and $124,880 respectively, on the same publication basis. |
Occupation fit guide
The interest code for agricultural engineers is RI (Realistic · Investigative); fit signals come from work behaviour: whether you are willing to check units and safety factors, accept a plan being overturned by site conditions and revise it accordingly, and go back to the field data when simulation results conflict with measurements.
You may be better suited to： Fit signals come from work behaviour: whether you are willing to check units and safety factors, accept a plan being overturned by site conditions and revise it accordingly, and go back to the field data when simulation conflicts with measurement. Realistic and Investigative interests may help, but a personality label, MBTI or a single assessment cannot determine competence.
These situations call for caution： Situations calling for caution: expecting every plan to pass first time, being unwilling to check units and tolerances, treating review and records as a burden, or being unwilling to go into fields, workshops and construction sites to understand the real conditions.
Do one entry exercise： Following the fixed Daowan RW-V1 material, recalculate the net water volume of 12m³, A 15m³ in 3h and B 20m³ in 4h, and run an 8mm sensitivity; list the unknown head and pipe diameter, and write no construction or commissioning recommendation.
Work pressure, risks and occupational boundaries
What most needs deciding in advance is the design assumptions and the responsibility boundary: misreading requirements, drawing versions, differences in site conditions and safety acceptance all affect actual construction and operation. Risks differ markedly between directions: facilities and structures is closer to structural safety and construction, equipment is closer to testing and reliability, and irrigation and water is closer to hydrological conditions and resource constraints.
Evidence scope: the O*NET 17-2021.00 task and work context material is U.S. single-occupation respondent data; the Work Safety Law of the People's Republic of China applies to mainland China production and business units; industry engineering codes and organisational rules differ. The risk list is an editorial synthesis and contains no probabilities of occurrence.
Typical scenario：The client describes the requirements orally and the team proceeds to calculation and drafting without recording the site conditions and acceptance criteria.
Roles most affected：
Entry, qualifications and career development
The typical U.S. BLS entry point is a bachelor's degree in agricultural engineering or a related engineering field, with mathematics, science, engineering design and practical training as foundations; master's and doctoral holders are more likely to work in research and development or teaching, and not all R&D positions require it. In the O*NET survey, the education requirements reported for new entrants are 75% bachelor's, 10% master's and 10% doctorate, which is not the education distribution of the whole industry.
Career prospects and moves to related occupations
Insufficient evidence: this page obtained no precise public employment supply and demand or job-change success rate for this occupation in China in the first quarter of 2026. BLS projects growth of 7% over 2025—2035, a net increase of about 100 and about 100 openings per year; this cannot be extrapolated to China, to a region or to an individual's hiring. The closer, medium and longer labels below are editorial task comparisons only and do not represent job-change success rates, preparation periods, mutual recognition of qualifications or authority.
United States national (17-2021) · Agricultural engineers (17-2021 single occupation)
About 1,500 people (2025)
Employment
The demand mechanisms include more efficient agricultural machinery and facilities, precision and automated agricultural technology (irrigation, spraying, harvesting), alternative energy and biofuels, worker safety systems and agricultural product processing; these mechanisms explain why engineering capability is needed, but they do not automatically translate into each organisation's budget.
Turn the water, soil, crop, livestock, equipment and budget constraints of an agricultural site into engineering plans: requirements investigation, option comparison and calculation, drawings and specifications, equipment and system testing, construction or operation supervision, and writing the results up as buildable, acceptable technical documents.
Occupational scopes overlap: precision agriculture technicians also analyse data and draw up management plans; mechanical engineers may design agricultural equipment; environmental engineers focus on pollution control and remediation. Agricultural engineers stand out for design calculation, testing and supervision of agricultural systems; qualification and signing authority are checked separately by jurisdiction, project and role.
Choose a real task from this page for a small practice project or a conversation with someone in the field. Use the planning guides to set a date, an output and feedback questions before deciding whether to continue.
The core of the work of agricultural engineers is turning the real constraints of an agricultural site (water, soil, crops, livestock, energy, equipment and budget) into engineering plans that can be calculated, manufactured, constructed and verified, and taking responsibility for whether a plan can be built to drawing and to standard. When judging fit, first look at whether you are willing to give time to requirements investigation, calculation sheets, drawing review, test records and site changes, and only then consider interests.
Editorial exercise: using the fictional Daowan RW-V1 irrigation task statement below, organise the constraints, recalculate the water volume and time of the two options, and then explain the trade-off to a non-engineering reader. Do paper calculations and concept drawings only; observe whether you are willing to check units, keep unknown conditions and revise the plan.
The tasks of agricultural engineers fall into three categories: turning agricultural requirements into engineering plans (requirements investigation, option comparison, calculation, design, drawings and budget); execution and verification (site survey, equipment and system testing, construction and operation supervision); and recording and collaboration (technical documents, specifications, cross-discipline communication and training). The weight of the three varies with the equipment, facilities, and irrigation and water directions.
Requirements and calculations support design and drafting, and the quality of the drawings depends on whether the constraints have been checked clearly.
Data and calculation are the intermediate step between plan and verification, and also the basis for follow-up improvement.
Agricultural engineers turn agricultural requirements into engineering plans involving machinery, facilities, irrigation and processing. Precision agriculture technicians focus on geospatial data and equipment application and also draw up field management plans; mechanical engineers design machinery of all kinds, which can cover agricultural equipment; environmental engineers focus on pollution control and remediation. Duties overlap, and signing, construction and acceptance authority must be checked separately by jurisdiction and project.
| Dimension | Primary track | Comparison track |
|---|---|---|
| Core purpose | Answers agricultural system questions of 'can it be done, what does it cost, and under what conditions does it run safely' with engineering calculation and design. | Turns agricultural requirements into engineering systems and drawings that can be manufactured, constructed and verified. |
| Main objects and basis | The objects are agricultural machinery, facility structures, irrigation and drainage, soil and water conservation, rural power distribution and agricultural product processing systems; the basis is engineering standards, codes, test data and local regulations. | Adjacent occupations' mechanical design, biological knowledge and environmental remediation may overlap with this occupation's tasks; occupational codes distinguish the scope of work, and this cannot be used to exclude all overlapping duties or to grant acceptance authority. |
| Core process | Requirements investigation → Concept and calculation → Design and drafting → Testing and verification → Construction or operation supervision → Delivery and follow-up. | AI can serve as an editorial trial tool for the paper tasks on this page; users must still check units, inputs and calculations. The occupational material provides no AI efficiency gain or adoption rate, and generated drawings are not treated as verified engineering documents. |
| Main outputs | Calculation sheets, drawings and specifications, proposals and budgets, test records, construction and operating recommendations, and technical reports. | Output is measured by whether it can be built to drawing, tested to standard and accepted, not by the number of drawings. |
| Responsible party | Plans and drawings are the responsibility of the engineers who designed and signed them; construction, acceptance and commissioning permission are decided by authorised positions and the competent authority under local regulations. | Organisations divide authorisation differently, so written duties should be checked before starting the job. |
| Authority and approval | Structural, electrical, special-operation and acceptance requirements vary by jurisdiction, role and project; check the applicable catalogue, training, qualification and written authorisation first — calculation ability does not automatically confer approval authority. | Specific authority is set out in the employer's rules, industry norms and local regulations. |
| Boundary of conclusions | Conclusions hold only under the given climate, soil, crop, scale and budget conditions; simulation results must not be treated directly as a site guarantee, nor a single project extrapolated to other conditions. | Uncertainty and simplifying assumptions should be kept, not deleted because a conclusion looks unfavourable. |
Use CAD to design agricultural machinery components, structures, facilities and processing systems, and output drawings, specifications and bills of quantities.
Go to the site to observe the environment and construction problems, and discuss requirements and necessary changes with farmers, contractors, consultants and other engineers.
Test the performance of agricultural machinery and equipment, and check the differences between design assumptions and measured values for irrigation, drainage, flood control and power distribution systems.
Plan soil and water conservation, irrigation, drainage and flood control systems, and advise on water quality, pollution management, river management and surface and groundwater.
Supervise the construction of crop storage, livestock and processing facilities, and supervise the operation of food processing or manufacturing plants.
Prepare reports, sketches, specifications and proposals, and communicate technical information to farmers, suppliers, contractors and regulators, and deliver training.
Before starting the job, check at least six things: whether the position leans towards equipment, facilities, irrigation and water, processing systems, project management or digital agriculture; whether the employer is a design institute, a manufacturing enterprise, an engineering company or a research institution; the contract and identity conditions; site and electrical safety training; ownership of drawings and design results; and who signs off on structural safety, acceptance and commissioning.
Look at the task description in the original job posting, not the job title.
Editorial check item: ask about the project cycle, on-site periods, shift rotation and work location, and do not infer contract stability from occupational totals.
| Designs greenhouses, livestock housing, storage and processing facilities and their environmental control systems, producing structural plans, environmental control parameters and construction documents. |
| The objects are building structures and environmental control, involving structural safety, ventilation and cooling, and energy consumption. |
| People interested in building structures, environmental control and construction supervision. |
| Irrigation, water and soil conservation (direction within this occupation) | Plans irrigation, drainage and flood control systems, advises on soil and water conservation and water resources, and produces hydraulic calculations, layout drawings and operating plans. | The objects are water and soil systems, strongly affected by seasonality and site conditions, and requiring hydraulic and hydrological knowledge. | People willing to deal with outdoor and hydrological conditions and attentive to resource sustainability. |
|---|
| Precision agriculture technicians (adjacent occupation) | Uses GIS/GPS and remote sensing, maintains precision agriculture records, analyses field information, installs and calibrates sensors and draws up site-specific crop management plans; formal engineering signing authority is checked separately. | Focuses on geospatial technology, field information and precision operation equipment; also takes part in management plans and technology development, so it cannot be assumed broadly that there is no design responsibility. | People who want to enter the field first to build equipment and data experience and then decide whether to move into design. |
|---|
| Mechanical engineers (adjacent occupation) | Researches, designs, evaluates, installs or maintains machinery products, equipment and systems, producing drawings, models and test results; application areas may include agriculture, and the trade-offs of agricultural field work are not excluded. | Mechanical engineers cover machinery products and systems of all kinds, and agricultural equipment can be an application area; the agricultural engineers classification highlights agricultural and biological system constraints. | Editorial comparison: those who want to explore mechanical product and system design first may separately check whether the target position involves agricultural equipment and field work. |
|---|
| Environmental engineers (adjacent occupation) | Designs pollution control and water treatment systems, producing process plans and compliance assessments, with a focus on emissions and treatment. | Leans more towards pollution control and environmental compliance; agricultural engineers focus on the efficiency of agricultural systems and soil and water conservation. | People who care about water and pollution treatment and lean towards environmental compliance. |
|---|
Suggested order of choice: first decide the system object (agricultural machinery / facilities and structures / irrigation and water), then look at the form of output (drawings and specifications, environmental parameters or hydraulic plans), and finally confirm who signs off on structural safety and acceptance. The three directions share engineering calculation, drawing expression and project collaboration ability; moving to an adjacent occupation requires building up that occupation's own output and responsibility evidence.
Once the direction is decided, check the tasks and entry requirements that genuinely exist in each direction.
Editorial ratings use the existing occupational responsibilities and AI task analysis on this page. They are not adoption rates, measured effects, job-disappearance or personal-unemployment probabilities, or official scores from Stanford or another external institution. No measured time weights or future robot deployment are assumed.
This page treats parameter organisation, calculation checks and drawing comparison as editorial trials; the occupational material lists tasks and software but does not verify how many tasks AI can cover.
Actual adoption depends on separately checking the employer's processes, data conditions, review cost and authority; this page obtained no adoption rate data for this occupation.
BLS projects employment growth of 7% over 2025—2035; this is an occupational total projection and cannot identify a causal effect of AI increasing or decreasing positions.
| Work area | Task | Current change | Human control point |
|---|---|---|---|
| Defining requirements and constraints | Turn the farmer's or project's actual requirements into design objectives, specifying the site conditions, conditions of use and acceptance criteria. | Editorial trial: have the tool organise the RW-V1 requirements and question list, and check item by item whether any fixed constraint is missing; this page did not verify that it can replace requirement judgement or speed up the work. | Confirm whether the constraints are complete and the acceptance criteria measurable, and record the version. |
| Options and calculation | Compare options and perform engineering calculations, determining the key parameters, materials and safety factors. | Editorial trial: use the tool to recalculate the RW-V1 area, net water volume and A/B operating times, and check with an independent formula; passing the arithmetic is not treated as a qualified hydraulic design. | Check the units, assumed conditions and safety factor values, and whether the calculation assumptions are stated. |
| Design and drafting | Use CAD to output drawings, specifications and bills of quantities, marking interfaces and tolerances. | Editorial trial: generate a draft RW-V1 concept drawing and check the fictional 50m × 40m coordinates, keeping the unknown pipe diameter and pressure undetermined; the draft is not a construction document. | Review drawing dimensions, materials and interfaces, and confirm compliance with the chosen standard and drafting code. |
| Testing and verification | Test equipment or system performance to standard, and check design assumptions against measured values. | Editorial trial: organise the given fictional records and anomaly draft, and check units, original values and misjudgements; no measured data were provided, so it is not written that a model has been tested or validated. | Confirm whether the test method and samples represent actual conditions, and keep the raw data and the deviation statement. |
| Construction and operation supervision | Supervises construction or production, handles site changes and keeps records. | Editorial trial: organise fictional progress, versions and items awaiting confirmation, with authorised personnel checking real project changes; this page did not quantify adoption or effect. | An authorised person confirms the change, and the change order and image records are kept. |
| Translation and recommendations | Turns plans into executable technical documents and operating recommendations, stating the conditions of use and the limitations. | Editorial trial: list the code retrieval questions and the unverified applicability items, with people checking the original text, jurisdiction and authorisation; a tool conclusion is not substituted for a qualification or acceptance judgement. | An authorised position confirms the implementation scope, risks and any items requiring approval. |
| Communication and training | Communicates technical information to farmers, suppliers, contractors and regulators, and delivers training. | Editorial trial: generate a draft note from RW-V1 and check 12/15/20m³ and the 8mm failure conditions and unknown items; it is not released automatically and the draft is not treated as an engineering permit. | Check the data, basis and legal boundaries before the spokesperson releases anything externally. |
The five source cards support occupational tasks, the software directory, and education and industry background; they are not AI effectiveness studies. The limitations below relate to the actual sources respectively, and an occupational description cannot be used to infer an adoption rate or a year of job disappearance.
The table below lists editorial trial suggestions across three task categories; the difference in AI impact between directions was not measured.
AI primarily changesEditorial trial: use the same fictional input to compare manual and tool-assisted retrieval, parameter organisation and drawings, recording time and errors; this page has no measured speed-up.
Human responsibility remainsDefining requirements and constraints, selecting safety factors, option trade-offs and design review.
AI primarily changesEditorial trial: have the tool organise fictional test data and a report draft, and recalculate units and anomalies item by item; first-pass anomaly screening is not treated as a formal test result.
Human responsibility remainsDesigning the test plan, judging differences between measured and simulated values, and deciding whether to release the design into construction.
AI primarily changesEditorial trial: organise fictional record formats, progress summaries and version differences, and check for omissions and errors; automated adoption or effect has not been demonstrated.
Human responsibility remainsJudging site conditions, identifying hidden dangers, approving changes and signing safety acceptance.
The five steps below are an editorially suggested process for separating technical capability, human review and authorisation; it is not a mandatory process laid down by the source.
First write down the system objective, site conditions, budget and acceptance criteria, and confirm whether structural safety, electrical safety or environmental acceptance is involved.
Limit the tool to permitted steps, such as code retrieval, parameter calculation drafts, drawing first drafts or data organisation, and do not let it produce safety conclusions directly.
A person with the relevant training reviews the input conditions, calculation assumptions, drawing dimensions and anomalies, and records the review conclusion and unresolved questions.
Keep the calculation sheets, drawing versions, tool versions, evaluation metrics and failed options, so that the design can be independently reviewed.
An authorised position confirms whether to adopt it and how to implement it; structural safety, acceptance and commissioning are signed under local regulations and organisational procedures.
Engineering conclusions affect equipment selection, structures and construction, and unverified extrapolation can cause real losses.
Control: Use independent data and comparison with measurements, define failure conditions and stop-use thresholds clearly, and keep the calculation sheets and review records.
Design documents may contain client formulations, site information or farmer information, and leakage would harm the client and individuals.
Control: Manage access and retention by data classification, use de-identified or fictional data for demonstrations, and obtain authorisation before any external sharing.
If a conclusion cannot be traced back to its inputs, versions and parameters, neither review nor construction to drawing is possible and responsibility becomes hard to define.
Control: Record the design version, tool identifier, parameters and change history, and keep the review records.
Errors in unit conversion, selection parameters or statistical basis directly change the plan, especially when comparing across regions and standards.
Control: Verify units, parameters and standards item by item, and recalculate important values with a program and leave an audit trail.
When it is not clear who reviews and who approves, a wrong construction plan may end up with no one responsible.
Control: Write the reviewer, approval authority and escalation path into the process, and keep the decision records.
Practise engineering fundamentals (mechanics, fluids, materials, electrical) and one CAD or modelling tool until you can produce drawings independently and explain design trade-offs; build portfolio work with public or fictional data, and do not use real client or restricted data.
Fill in agricultural, soil and water system knowledge, and use one small concept design to show you can make trade-offs under agricultural constraints.
Practise moving from execution to design: write requirements, constraints, acceptance criteria and revision records clearly, and learn to express judgements with calculations and uncertainty.
Establish standards for AI use and review, specify the authorisation chain for design review, safety and acceptance, and manage tool output separately from formal design documents.
Insufficient evidence: this page obtained no study of AI adoption rates, hours saved, causal wage effects, substitution ratios or job-disappearance years for agricultural engineers. BLS describes some programmers using AI and geospatial technology in agricultural systems, but does not quantify these effects; the occupational employment projection does not measure AI's contribution either.
Source: BLS Occupational Outlook Handbook (2025 edition)Original source ↗
BLS describes some agricultural engineers with programming skills integrating AI and geospatial technology; O*NET lists software such as Java, but provides no software job-posting share for this occupation. Check the target position first, then choose courses; it is not inferred that all positions must or must not involve programming.
Source: O*NET 17-2021.00 technology list and task materialOriginal source ↗
This page has no ranking or measurement of tasks affected by AI. Parameter organisation, drawings and reports can be used in controlled paper trials, checking inputs, units and errors item by item.
Source: O*NET 17-2021.00 tasks and technology list (editorial synthesis)Original source ↗
BLS projects that U.S. employment for agricultural engineers will grow 7% over 2025—2035, from about 1,500 people to about 1,600 people, a net increase of about 100 people. This is a national single-occupation projection, not broken down by region or industry, and it does not predict change caused by AI alone.
Source: BLS Occupational Outlook Handbook: agricultural engineersOriginal source ↗
No. Design signing, safety acceptance and commissioning permission must be completed by personnel with the relevant qualifications and authorisation, and tool output can only serve as a draft or supporting evidence. Specific authority is set by the employer's rules and local regulations; for work safety requirements in mainland China, see the Work Safety Law of the People's Republic of China in the sources.
Source: O*NET 17-2021.00 task material and organisational authorisation boundaries (editorial note)Original source ↗
Insufficient evidence: this page obtained no verifiable research on the year of disappearance of agricultural engineer positions or on AI substitution ratios, and the available BLS/O*NET material cannot provide such projections.
Source: This page's evidence cards and source policy (editorial note)Original source ↗
Suggested order: engineering fundamentals (mechanics, fluids, materials, electrical) and drawing expression, professional knowledge in the target direction (mechanical / structural / hydraulic), and site and safety codes; only then learn calculation tools and simulation. Check specific courses and certificates against the target position's requirements, and do not pile up certificates to pad a CV.
Source: O*NET 17-2021.00 education and task material (editorial suggestion)Original source ↗
The material above separates technical capability, actual adoption and job outcomes; the next section verifies the wage and employment data basis for this occupation.
Insufficient evidence: no wage statistics for this occupation broken down by unit type (government or public institution, state-owned, foreign-invested, private) were obtained.
Scenario comparison requires the city, employer, duties and pay basis to be consistent; a recruitment or project sample cannot represent the national distribution.
| Educational background | Explorable directions (not recruitment frequency) | Notes and verification advice |
|---|---|---|
| Bachelor's degree (new graduate) | Agricultural equipment, facility engineering and equipment maintenance positions | An editorially suggested exploration direction; the common positions were not derived from recruitment sample statistics; insufficient evidence: this page obtained no verifiable Chinese bachelor's starting-pay sample. |
| Master's degree | Engineering design, research and development, and technical support positions | The scenario is an editorial synthesis; specific requirements are governed by the target employer's original job posting. |
| Doctorate | University, research institute and senior research and development positions | The editors suggest separately checking the contract and the teaching or research and development duties of doctorate-level positions; insufficient evidence: this page obtained no verifiable recruitment or pay sample, so no project-based or establishment share is inferred. |
| Career change or in-work further study | Moving from a site operations or construction role into a design position | Editorial preparation suggestion: compare your existing site experience with the target design tasks, and add calculation and drawing portfolio work; whether a transfer is possible, and the education and authorisation requirements, are decided by the specific employer. |
When checking your own quote, first confirm the work location, unit type (government or public institution, state-owned enterprise, private), the job duties and whether bonuses are included; do not annualise a single project's or a single employer's quote into a national level.
Editorial pay check: distinguish unit type, contract term, basic wage, bonuses, allowances and benefits. This page did not measure differences in this occupation's wages or stability across unit types.
Insufficient evidence: the editors suggest checking the location, industrial activity and real recruitment tasks, and asking about the cost of living and on-site conditions; no regional position counts were obtained, and it is not claimed that an industrial belt necessarily has more positions.
Insufficient evidence: the editors suggest checking whether design responsibility, education and qualification are required separately; this page obtained no causal or correlational statistics linking these conditions to pay.
Insufficient evidence: this page obtained no study of AI adoption rates, hours saved, causal wage effects, substitution ratios or job-disappearance years for agricultural engineers. BLS describes some programmers using AI and geospatial technology in agricultural systems, but does not quantify these effects; the occupational employment projection does not measure AI's contribution either. When comparing specific pay, check the same region, duties, contract and pay unit, and do not treat a task description as evidence of a pay cut.
| Highest 10% | Above $166,460/year | Official annual wage, not an individual's actual pay | The highest 10% are above $166,460/year; the percentiles do not explain these people's specific employer, research and development or management duties, and individual promotion income cannot be inferred from them. |
|---|
Pay · 10th percentile：Below $68,060/year；The lowest 10% of workers earn an annual wage below this value； this is a U.S. single-occupation basis, not a newcomer's starting pay.；BLS Occupational Outlook Handbook: agricultural engineers (2025 edition)
Pay · 25th percentile：$82,260/year；The 25th percentile is $82,260/year； U.S. national 17-2021 employee wages for 2025, month 5 (May), not an entry-level or senior quote.；BLS national wage percentiles as shown by O*NET
Pay · median：$98,590/year；Half of the covered workers are above and half below this value； it does not cover the self-employed or some agricultural workers.；BLS Occupational Outlook Handbook: agricultural engineers (2025 edition)
Pay · 75th percentile：$124,880/year；The 75th percentile is $124,880/year； U.S. national 17-2021 employee wages for 2025, month 5 (May), not an entry-level or senior quote.；BLS national wage percentiles as shown by O*NET
Pay · 90th percentile：Above $166,460/year；The highest 10% of workers earn an annual wage above this value； this is not an automatic ceiling reached after a certain number of years.；BLS Occupational Outlook Handbook: agricultural engineers (2025 edition)
No. The median is the middle position of the covered employee wage distribution and does not distinguish newcomer from senior; an individual's starting pay must be checked against the specific quote and contract.
A statistical hourly wage multiplied by an individual's actual hours must not be treated as that person's annual salary; the OEWS hourly and annual wages are the same statistical conversion and do not represent an individual's paid hours or take-home income.
From the BLS Occupational Employment and Wage Statistics (OEWS) for 2025, month 5 (May) and the BLS Occupational Outlook Handbook 2025 edition; both are published for the single occupation 17-2021.
Editorial pay check: ask separately about the region, industry, tasks, design signing authority, contract and pay composition. The national percentiles did not quantify the effect of these conditions on individual income.
| Industry | Median wage for this occupation in this industry | How to understand this value |
|---|---|---|
| Professional, scientific and technical services | $98,710/year | Median wage for this occupation in this industry (BLS, 2025, month 5 (May)); the industry basis is not equal to the national median. |
| State government (excluding education and hospitals) | $103,230/year | Median for this occupation within state government in 2025, month 5 (May); this industry group excludes education and hospitals and does not include the local government industry group. |
| Federal government (excluding postal service) | $101,480/year | Median for this occupation within federal government (excluding the postal service) in 2025, month 5 (May); it cannot represent all public-sector or individual contracts. |
| State colleges, universities and professional schools | $86,970/year | Median for this occupation within state colleges, universities and professional schools in 2025, month 5 (May); no teaching or research share, and no Chinese establishment difference, is inferred. |
OEWS publishes both annual and hourly wages; 2,080 hours is a statistical conversion basis, not each person's actual paid hours, and it cannot be used to derive an individual's take-home monthly income.
$98,590 is the median wage for the single occupation 17-2021 in 2025, month 5 (May). The current O*NET summary already lists employment of 1,500 people in 2025, growth of 7% or more over 2025—2035 and about 100 openings per year, consistent with the current BLS period; the older industry distribution table carries a different year and must not be mixed in as current employment.
The BLS2025 median for this occupation in industries as of month 5 (May): state government 103,230, federal government 101,480, professional, scientific and technical services 98,710, manufacturing 96,290, and state colleges, universities and professional schools 86,970. The figures show differences between groups and cannot explain a causal effect of individual education, responsibility or AI.
U.S. employment for BLS 17-2021 was about 1,500 people in 2025； the employment projection and the OEWS wage survey have different scopes, and the rule that the wage excludes the self-employed must not be applied to the employment estimate.；BLS agricultural engineers occupational outlook
National projection: a net increase of about 100 people (from 1,500 to 1,600)； not broken down by region or industry.；BLS Occupational Outlook Handbook: agricultural engineers (2025 edition)
Average annual openings include replacement demand from transfers and exits and are not equal to net new positions.；BLS Occupational Outlook Handbook: agricultural engineers (2025 edition)
Which Holland interest type is closer to agricultural engineers?
The Holland interest code is RI (Realistic · Investigative, O*NET 17-2021.00, with Realistic the most prominent). Realistic corresponds to hands-on, equipment and field operation, and Investigative to analysis and design; this describes an interest direction only and is not a hiring standard.
Do not use it this way: Caution is needed for people who like purely theoretical reasoning and are unwilling to go near sites and equipment.
Test my Holland vocational interestsWhich Big Five traits are more relevant to this job?
Insufficient evidence: this page obtained no occupation-specific validation of Big Five scores against performance for agricultural engineers. The editors suggest self-observation through actual records of detail checking and learning new methods, and no conscientiousness or openness hiring score is set.
Do not use it this way: Treating one assessment result as a career conclusion ignores real task experience.
View my Big Five personality traitsCan MBTI be used to judge whether I am suited to being an agricultural engineer?
Insufficient evidence: this page obtained no occupation-specific validation of MBTI predicting performance for agricultural engineers; it is used only for preference observation, and no type is recommended or used as a screening basis.
Do not use it this way: Replacing task experience with a type label makes it easy to miss real fit information.
Understand my MBTI preferencesCan the Enneagram tell me whether I am suited to this occupation?
The Enneagram is likewise a self-exploration tool and cannot judge whether you are suited to this occupation; a more reliable approach is to record your own real feelings during design, calculation and field handling.
Do not use it this way: Explaining failure with a type label reduces the chance of changing specific practices.
Explore my Enneagram patternCan I be an agricultural engineer if I am not good at mathematics?
Insufficient evidence: this page obtained no uniform IQ hiring score for this occupation. BLS describes the need for mathematics such as calculus and for engineering fundamentals; you can first recalculate the RW-V1 area, depth, water volume and time, then check the target coursework and recruitment requirements.
Do not use it this way: Treating 'bad at maths' as a fixed label underestimates trainability.
Understand my intelligence and reasoning performanceDo agricultural engineers need high emotional intelligence?
BLS describes communication with clients, contractors and other engineers; this page obtained no validation of emotional intelligence scales as a hiring standard for this occupation. Observe communication through actual records of explaining the basis and handling disagreement.
Do not use it this way: Avoiding communication or treating disagreement as a personal conflict slows projects down.
Understand my emotional intelligence abilitiesFits better when: Suits people who build up equipment deployment and field data experience first and then decide whether to move into design.
Watch for: Precision agriculture technicians also analyse geospatial information, draw up management plans and take part in technology development; design authority cannot be inferred from the job title, and the specific authorisation must be checked separately.
Explore related career: Precision agriculture techniciansFits better when: Suits people who prefer water treatment and pollution remediation.
Watch for: Requires adding knowledge of environmental compliance and remediation processes.
Explore related career: Environmental engineersFits better when: Suits people who would rather focus on modelling and data handling.
Watch for: Moving into data science requires adding modelling, data engineering and business delivery for the target tasks; it cannot be asserted from the occupational title that an applicant lacks engineering or field background, and existing experience should be checked item by item.
Explore related career: Data scientistsFits better when: Suits people who prefer general mechanical product design.
Watch for: Mechanical engineering applications may include agricultural equipment; the target mechanical system, drafting codes and testing requirements should be checked, and agricultural field knowledge is not required to be excluded.
Explore related career: Mechanical engineersFits better when: Suits people who prefer building structures and construction management.
Watch for: Requires adding knowledge of structural engineering codes and construction planning.
Explore related career: Civil engineersFits better when: Suits people who care about process efficiency and system optimisation.
Watch for: Editorial transition comparison: add production systems, quality, cost and process methods; industrial engineering may also involve equipment layout, so physical system design cannot be ruled out across the board.
Explore related career: Industrial engineersThis page obtained no validation that a particular personality determines fit; behaviour in completing calculations, checks and explaining unknown conditions can be recorded, but the exercise does not predict long-term performance.
Cannot be judged on introversion alone. BLS describes calculation, design and cross-party communication; you can observe whether you can explain the RW-V1 trade-offs and raise questions about missing parameters, without treating a preference as qualification or performance evidence.
Cannot be judged on extroversion alone, and an extrovert advantage has not been demonstrated. You can record actual performance in communication and independent review, and not substitute a personality label for task evidence.
This page obtained no evidence that MBTI type predicts performance in this occupation, and no type is recommended or used for screening.
The O*NET 17-2021.00 interest code is RI (Realistic · Investigative). An interest code describes work-content tendencies and is not a hiring standard.
Insufficient evidence: this page obtained no dedicated study in which personality scores predict individual performance for agricultural engineers; the assessment and the actual task material should be understood separately.
BLS lists mathematics such as calculus and engineering training as preparation foundations; RW-V1 practises only units, water volume and constraints, and completing it does not prove mastery of all engineering mathematics or meeting the entry threshold.
This page obtained no validation of emotional intelligence scores against hiring in this occupation; the editors suggest observing communication through explaining calculations, admitting limitations and collaboration records.
No. The Enneagram is a self-exploration tool and does not constitute evidence of occupational fit.
First complete the Daowan RW-V1 paper irrigation comparison below: area, net water volume, total water use, time and budget for the two options, with a concept drawing and a missing-parameter table; do not invent greenhouse or component checks that have no inputs.
Possible consequence：Requirements and constraints are not written clearly and the plan proceeds on wrong assumptions, which can make the equipment selection or structural dimensions unusable.
How to reduce risk：Write the design objective, site conditions and acceptance criteria clearly and have the client confirm them first; important assumptions go into the calculation sheet, and design changes keep their version and reason.
Evidence：O*NET OnLine 17-2021.00 detailed occupation material (tasks and work activities) · O*NET OnLine 17-2021.00 detailed work activities
Typical scenario：A layout is changed mid-project, old and new drawings coexist without a version mark, and the contractor prepares materials from the old drawing.
Roles most affected：Positions responsible for design and drafting
Possible consequence：When several drawing versions coexist or the calculation sheets are lost, the contractor may build to the wrong version.
How to reduce risk：Use centralised version control, issue drawings and calculation sheets as a set with version and date, mark superseded versions clearly, and route changes through a recorded process.
Evidence：O*NET OnLine 17-2021.00 detailed occupation material (tasks and work activities) · U.S. BLS Occupational Outlook Handbook: agricultural engineers (2025 edition)
Typical scenario：The greenhouse structure values are taken from experience, the wind and snow loads are not checked against the current code, and no construction acceptance is arranged.
Roles most affected：Facilities, structures and construction supervision positions
Possible consequence：Improper structural, electrical or hydraulic design, or construction not to drawing, can cause collapse, fire, flooding and personal injury.
How to reduce risk：Take values from the current engineering codes and keep safety factors; construction and acceptance are confirmed by qualified personnel under procedure, and key stages keep image and test records.
Evidence：U.S. BLS Occupational Outlook Handbook: agricultural engineers (2025 edition) · Work Safety Law of the People's Republic of China (amended in 2021)
Typical scenario：An external partner asks for raw design files containing client formulations and site coordinates, and no data-use agreement has been signed yet.
Roles most affected：Positions involving client formulations, site information and farmer information
Possible consequence：Design documents may contain commercial and personal sensitive information, and sharing them externally or using them improperly harms the client and other people's rights.
How to reduce risk：Manage access and retention by data classification, use de-identified or fictional data for demonstrations, and obtain authorisation before any external sharing.
Evidence：U.S. BLS Occupational Outlook Handbook: agricultural engineers (2025 edition) · O*NET OnLine 17-2021.00 detailed occupation material (tasks and work activities)
Typical scenario：Editorial scenario: a person is asked to sign acceptance for a piece of equipment, but the applicable catalogue, signing role and authorisation have not been clarified; the requirement should be established first, and it is not assumed that every acceptor must hold the same certificate.
Roles most affected：Project and site management positions
Possible consequence：Special operations, safety management, engineering acceptance and signing are different roles; the specific catalogue, jurisdiction, qualification and written authorisation must be checked, and all acceptance must not be described as requiring the same personal certificate.
How to reduce risk：Check the qualification and authorisation requirements for special equipment, electrical and environmental acceptance, with signing by authorised positions; confirm with the competent authority when uncertain.
Evidence：O*NET OnLine 17-2021.00 detailed occupation material (tasks and work activities) · O*NET OnLine 17-2021.00 detailed work activities
Typical scenario：A simulation performs well under standard conditions but is required to be used directly in another region with markedly different soil and climate.
Roles most affected：Positions doing calculation, simulation and digital agriculture
Possible consequence：Treating simulation results directly as a site guarantee and ignoring differences in soil, climate and equipment can produce an unexecutable plan.
How to reduce risk：Calibrate the model with measured data and run sensitivity analysis, keep the failure conditions and stop-use thresholds, and generalise important conclusions only after field verification.
Evidence：O*NET OnLine 17-2021.00 detailed occupation material (tasks and work activities) · O*NET OnLine 17-2021.00 detailed occupation material (tasks and work activities)
| Entry directions | Early tasks | Ability material the editors suggest checking | Evidence you can present without experience | How it differs from adjacent positions |
|---|---|---|---|---|
| Agricultural equipment and mechanisation | Assists with component design and drafting, and with organising specifications and bills of quantities, and takes part in equipment performance testing and site commissioning. | Able to complete one component's drawings and calculations independently, and explain the material selection and the safety factor values. | A fictional small machinery improvement plan: requirements and constraints, an approximate force or flow calculation, a drawing draft, a test plan and a risk list. | Compared with mechanical engineers, more emphasis on agricultural site conditions (dust, moisture, corrosion, seasonality); compared with precision agriculture technicians, more towards design than deployment. |
| Facility agriculture and structures | Completes structural drawings and material lists for a greenhouse or livestock housing, and takes part in the environmental parameter calculations for ventilation and insulation schemes. | Able to complete a structural check of a small facility to the current code, and explain the load values. | A fictional greenhouse ventilation or structural concept package: environmental objectives, option comparison, load and air-change calculations, drawing drafts and acceptance criteria. | Compared with civil engineers, closer to agricultural biological environment requirements; compared with environmental engineers, more focused on the internal facility environment than on end-of-pipe treatment. |
| Irrigation, water and soil conservation | Completes irrigation and drainage calculations and pipe network layout, and organises the raw soil, water flow and weather parameters. | Able to produce a hydraulic calculation sheet with the design flow, the basis for pipe diameter selection and the safety margin. | A fictional plot irrigation layout plan: crop and soil conditions, hydraulic calculations, equipment selection logic and operating recommendations. | Compared with environmental engineers, more towards agricultural water use and soil and water conservation; compared with precision agriculture technicians, more towards system design than equipment operation and maintenance. |
| Agricultural product processing and storage and transport | Assists with the design and selection of processing equipment and storage and transport facilities, and takes part in recording and analysing process parameters and energy consumption. | Able to explain the key parameters of a processing and cold-storage plan and their effect on quality and energy consumption. | A fictional concept design for on-site cold storage or a processing line: capacity and temperature and humidity requirements, equipment selection, energy estimation and operating plan. | Compared with food scientists and technologists, more towards equipment and facility design; compared with industrial engineers, more focused on the processing characteristics of agricultural materials. |
| Digital agriculture and automation | Assists with sensor placement, the design of operation automation schemes and the building of data acquisition processes, and organises monitoring data. | Able to turn field data into a sensor placement and control logic plan, and explain the model's failure conditions. | A fictional monitoring plan for a plot or greenhouse: measurement point placement, data dictionary, acquisition frequency, anomaly handling and a control logic draft. | Compared with data scientists, more focused on field equipment and control constraints; compared with computer systems analysts, closer to agricultural operation stages. |
Insufficient evidence: this page obtained no precise mainland China recruitment sample for this occupation and cannot count the common shares of bachelor's and master's holders; check education, professional title and qualification against the specific posting.
A degree evidences systematic training but does not amount to being able to complete reviewable design and calculation independently; before starting, check whether the position requires a specific qualification.
Whether a registered engineer, special equipment or safety management qualification is required is checked by region, employer and project; the Work Safety Law requires production and business units to implement an all-staff work safety responsibility system.
Before starting, check the written duties and the scope of authorisation, and establish who signs for structural safety, acceptance and commissioning.
The most important work activities are using computers, analysing data or information, making decisions and solving problems, and obtaining information.
The work context shows 100% use email every day, 65% work more than 40 hours per week, and 50% consider precision and accuracy extremely important.
Fixed options: A drip irrigation with assumed efficiency 0.80 and a fictional total price for new materials of 5,800 yuan; B sprinkler irrigation with efficiency 0.60 and total price 4,500 yuan. Time-varying flow is ignored and only total water volume and time are screened; both efficiencies and prices are task-statement assumptions, not real quotes.
The coordinates are for the concept diagram only: the fictional plot corners (0,0), (50,0), (50,40), (0,40) m, and the water source point P = (0,0). Mark the layout indication for the two options; do not fill in unsupported pipe diameters, pressures or construction dimensions.
The pump head, pressure, pipe friction loss, pipe diameter, soil infiltration, uniformity, filter clogging and actual crop water demand are not given. These values must not be invented and no hydraulic, safety or agronomic design compliance may be claimed; no procurement, construction, electrical connection or equipment operation is involved.
Recalculate the area, the 6mm net water volume, the total water use for A/B, the flow required in 3h, the pump running time and the budget; give the reason for each pass or failure.
Draw the concept diagram and the table of parameters awaiting confirmation, then recalculate under the 8mm condition; output the paper conclusion and stop conditions, and do not invent measurements or acceptance.
Trace each item back to the A/B calculation and its pass or fail status; the unknown head, friction loss, pressure and soil conditions are listed as awaiting confirmation, and no false values are filled in.
Keep the 6mm baseline and the day 5 change to 8mm, recording that A passes on paper under the original conditions, B fails, and at 8mm both fail.
The concept diagram checks the 50m × 40m and P = (0,0) fictional coordinates and is marked as not a construction drawing; no pipe diameter or installation specification that was not given is written.
Check the 8mm change: A 20m³ in 4h, B about 26.67m³ in 5.33h, comparing water volume and window item by item and marking the approximate precision.
Attach the RW-V1 inputs, calculation sheet and concept diagram versions; the 8mm change is listed separately and does not overwrite the 6mm original values; there are no real test, procurement or signing records.
All of it is individual paper practice and fictional material, keeping the formulas, units, assumptions, unknowns and reasons for changes; it does not pass itself off as a real project or team design responsibility.
| Interview or trial stage | Verifiable checkpoints | Observable evidence | Boundaries and warnings |
|---|---|---|---|
| CV and portfolio screening | Whether the portfolio contains requirements and constraints, option comparison, key calculations and drawings, rather than only renders. | Able to explain which constraint drives each design decision, and to point out assumptions that remain unverified. | Work that shows only a finished render and lacks calculations and version records cannot be used to judge real ability. |
| Technical interview | A constraint is changed on the spot (such as water level or wind speed) to see how the plan is adjusted. | Able to explain unit conversion, safety factor values and failure conditions, and to point out proactively what needs field confirmation. |
Following the fixed Daowan RW-V1 inputs, list the objective, constraints, the A/B prices and efficiencies and the parameters not given, and do not switch to a greenhouse or farm machinery topic.
Check 50×40 = 2,000m², 6mm = 0.006m and the net water volume of 12m³; recalculate using L/m² as well, and do not write that physical feasibility has been verified.
Compare A 15m³ in 3h at 5,800 yuan with B 20m³ in 4h at 4,500 yuan; check 16m³, 3h, 5m³/h and 6,000 yuan, and B's failure must not be ignored because it is cheaper.
Complete the calculation sheet with units and the concept diagram; A passes only the given constraints, the head, friction loss, soil and so on are not given, and no pipe diameter or safety factor figures are invented.
Change only the target net water depth to 8mm and keep the baseline; recalculate A 20m³ in 4h and B about 26.67m³ in 5.33h, both exceeding the water volume and the window.
| Qualification or certificate | Who it applies to | Effect on job seeking | Whether it is a general entry threshold | Conditions of application | Investment and duration | Limitations and risks |
|---|---|---|---|---|---|---|
| U.S. engineering degree | U.S. new graduates and career-changing applicants | The typical BLS entry point is a bachelor's degree in agricultural engineering or a related engineering field | A typical education, not a uniform threshold for every position | Check the institution's curriculum and the target posting; master's and doctoral holders are more likely to work in research and development or teaching | Governed by the institution's specific programme; this page did not compile programme length or cost |
Typical scope：Completes design support, drafting and specification organisation for components and complete machines, and assists with technical document preparation.
Readiness evidence：Able to complete one component's design and drawings independently and explain the trade-offs.
Credential boundary：Editorial preparation: relevant engineering coursework, mathematics and drafting training; the U.S. BLS entry point does not require a PE, and the training, special operations qualification or other authority for a Chinese position is checked against the specific role, so it cannot be stated broadly that there is no mandatory qualification.
Next moves：Fill in testing and reliability knowledge, and take independent responsibility for one equipment performance test.
Typical scope：Designs and runs equipment performance and durability tests, analyses deviations and gives improvement recommendations.
Readiness evidence：Able to explain how test conditions affect the range of applicability of a conclusion.
Credential boundary：Editorial preparation suggestion: add engineering coursework, calculation and project material in this direction; this page obtained no frequency for Chinese master's requirements and does not infer a uniform education threshold.
Next moves：Works with manufacturing and site teams to complete the validation of an improvement plan.
Typical scope：Integrates components, control systems and operating processes into deliverable equipment, and coordinates supply and manufacturing.
Readiness evidence：Able to produce technical documents containing interfaces, tolerances and acceptance criteria.
Credential boundary：Training in systems engineering or a related field; specific requirements are governed by the employer.
Next moves：Takes on cross-department delivery and designs site acceptance and monitoring.
Typical scope：Responsible for the objectives, resources and compliance of a product line or project, and guides the team.
Readiness evidence：Able to take responsibility for design boundaries and the ownership of results.
Credential boundary：Editorial development suggestion: prepare material on complex problems, collaboration and responsibility boundaries; the stage is not a uniform grade, education requirement or promotion promise.
Next moves：Extends into product portfolio and technology roadmap planning.
Typical scope：Completes structural drafting and material list organisation for greenhouses, livestock housing and storage facilities.
Readiness evidence：Able to complete a full set of facility drawings independently and explain the load values.
Credential boundary：Civil or agricultural engineering or a related programme and drafting training; structural safety training.
Next moves：Learn structural analysis and environmental control, and complete one small facility design independently.
Typical scope：Designs ventilation, cooling and insulation schemes, and determines the control parameters and operating strategy.
Readiness evidence：Able to explain how climate conditions affect the range of applicability of a plan.
Credential boundary：Editorial preparation suggestion: add engineering coursework, calculation and project material in this direction; this page obtained no frequency for Chinese master's requirements and does not infer a uniform education threshold.
Next moves：Works with construction and operations teams to complete pilot trials and designs monitoring metrics.
Supervises facility construction, checks the structure and equipment installation against the code and organises acceptance.
Typical scope：Completes irrigation and drainage calculations and pipe network layout to the plan, and organises the raw parameters.
Readiness evidence：Able to explain the basis for the design flow and pipe diameter values.
Credential boundary：Training in water conservancy, agricultural engineering or a related field; field safety protection training.
Next moves：Learn hydrology and soil and water conservation, and design one irrigation system independently.
Typical scope：Designs irrigation, drainage and flood control schemes and compares investment and operating costs.
Readiness evidence：Able to produce design documents containing option comparison and safety margins.
Credential boundary：Editorial preparation suggestion: add engineering coursework, calculation and project material in this direction; this page obtained no frequency for Chinese master's requirements and does not infer a uniform education threshold.
Next moves：Works with construction and operations teams to verify the conditions under which a plan applies.
Assesses soil erosion or degradation and proposes remediation and monitoring plans.
Completes calculations, drafting and records to the code and the agreed plan, stopping and reporting when anomalies occur; able to restate the standards and versions used.
Writes a design plan with the target conditions, option comparison and safety factors, and outputs buildable drawings and specifications.
Turns the design into construction and operating plans, coordinates contracting, manufacturing and operations teams, and designs acceptance and monitoring points.
Responsible for project objectives, resource allocation, review arrangements and external technical documents, and manages safety and results compliance.
Does not establish：The occupational employment projection and the OEWS wage survey have different coverage, and the wage exclusion of the self-employed must not be applied to the employment figure; a national projection does not prove that a particular state or employer is expanding hiring.
United States national (17-2021) · Agricultural engineers (17-2021)
7%
Employment growth rate
BLS projects employment growth of 7%, from about 1,500 people to about 1,600 people, a net increase of about 100; the same release and the same occupational scope.
Does not establish：A national projection does not guarantee individual employment; both the current O*NET and BLS use the 2025 base year and the 2025—2035 projection. Growth band labels and rounded values from different sources must not be treated as different trends, nor do they mean that a specific employer is expanding hiring.
United States national (17-2021) · Agricultural engineers (17-2021)
About 100 per year
Average annual job openings
BLS projects about 100 job openings per year on average; the openings include replacement demand from transfers and exits and are not equal to net new positions.
Does not establish：The 100 average annual openings include replacement from transfers and exits and are not the number of positions an individual can obtain; opportunities in the target region and with a specific employer must be checked separately, and no education effect was estimated.
These are capability relationships, not automatic promotions or credential waivers.
Transfers：Editorial comparison: existing equipment, sensor and field data experience can serve as preparation material; the specific methods, position requirements and authorisation must still be checked.
Build next：Editorial transition check: precision agriculture technicians also take part in planning and technology development; the target engineering design, qualification and signing responsibility are checked separately.
View career profileTransfers：Mechanical calculation, design and drafting material can serve as a preparation foundation, but it cannot be inferred that all methods or signing authority transfer directly.
Build next：Mechanical engineering applications may include agricultural equipment; check the target system, manufacturing and validation codes, and agricultural specialist knowledge is not required to be excluded.
View career profileTransfers：Structural calculation and drafting ability can transfer.
Build next：Requires adding knowledge of structural engineering codes and construction planning.
View career profileTransfers：Basic soil, water and environmental knowledge is helpful.
Build next：Requires adding pollution remediation processes and an environmental compliance system.
View career profileTransfers：Process and systems thinking can transfer.
Build next：Requires adding process modelling, efficiency and operations optimisation methods.
View career profileTransfers：Data analysis and modelling material can serve as a preparation foundation, and the target data tasks, software methods and domain knowledge must be checked separately; no direct transfer is promised.
Build next：Requires adding engineering modelling and business delivery responsibility.
View career profileTransfers：Systems analysis and documentation ability is helpful.
Build next：Requires adding information systems and business analysis knowledge.
View career profileTransfers：Standards, testing and recording ability can transfer.
Build next：Requires adding quality systems, statistical process control and audit knowledge.
View career profileInsufficient evidence: this page obtained no study of AI adoption rates, hours saved, causal wage effects, substitution ratios or job-disappearance years for agricultural engineers. BLS describes some programmers using AI and geospatial technology in agricultural systems, but does not quantify these effects; the occupational employment projection does not measure AI's contribution either.
Insufficient evidence: this page obtained no national wage distribution, by-city or by-unit-type wage sample for the precise occupation of agricultural engineering technicians in mainland China. The NBS2025 table is published by industry, unit type and broad position category and cannot replace this occupation's wage.
No. The median annual wage in 2025, month 5 (May), is $98,590, with the lowest 10% below $68,060 and the highest 10% above $166,460; these are positions in a statistical distribution, not an individual quote or a guaranteed starting pay for a new graduate.
The typical U.S. BLS entry point is a bachelor's degree in agricultural engineering or a related engineering field, and master's and doctoral holders are more likely to take part in research and development or teaching, which is not required for every R&D position. Chinese requirements must be checked against the original posting; the RW-V1 paper irrigation comparison can be completed first, but it is not an actual engineering qualification.
Mainly misreading requirements and unrecorded assumptions, loss of control over drawing and data versions, site safety and structural or system failure, external sharing of design documents and site data, and overstepping construction and acceptance qualifications. Taking values from the code, managed version sets, review and authorised signing are the basic controls.
BLS projects employment growth of 7% for this occupation over 2025—2035, a net increase of about 100 people (from about 1,500 to 1,600) and about 100 openings per year; this is a U.S. national single-occupation projection.
Switches between the office, the workshop, the field and the construction site. O*NET 17-2021.00 shows that 100% of respondents use email every day, 65% work more than 40 hours per week, 50% consider precision and accuracy extremely important, and 55% have a high level of responsibility for the health and safety of others.
First look at the system object (machinery and power / buildings and environmental control / water and soil), then at the form of output and the safety responsibility, and finally check the coursework, internship, project experience and the target employer's actual requirements.
FermatMind careers content editorial team
2026-10-08 (nine-section revision limited to this round)
O*NET agricultural engineers tasks, work context, wage and technology material; BLS2025 wages and the 2025—2035 outlook; NBS2025 urban unit wages; the Fujian 2023 Q2 historical occupational code table; the Work Safety Law as amended in 2021. The full text of the original 2022 encyclopaedia PDF was not read this round.
Limitations：Used for occupational identity, tasks and work context; a U.S. single-occupation basis.
Limitations：Used for the U.S. median wage, employment size and the 2025—2035 projection; national single occupation 17-2021.
Limitations：Used for tasks, work activities and work context; a U.S. single-occupation basis.
Limitations：Used for wage percentiles; a single-occupation basis.
Limitations：Used for mainland China annual average wages by industry sector and unit type; it contains no separate wage for this occupation.
Limitations：Only the agricultural engineering technicians 2-03-09-00 listed in the table were verified; this cannot stand in for the 2022 encyclopaedia whose full text was not read, for the current quarter's supply and demand, or for national occupational wages.
Limitations：Used for work context, working hours and safety responsibility respondent shares.
Limitations：Lists software names without giving this occupation's job-posting shares; 0%, frequency, actual adoption rate or AI efficiency gains cannot be inferred.
Limitations：The current conditions of each certificate were not checked against the directory; a directory does not mean a mandatory qualification, nor that all certifications are optional.
Limitations：Used to find training; it does not verify course quality, cost, current enrolment or employment outcomes.
Limitations：Used to explain that the total wage bill is on a before-tax basis and what it comprises.
Limitations：Used for general information on labour contracts and employment conditions in mainland China.
Limitations：Used for mainland China production and business unit work safety responsibility and the dual prevention mechanism requirement.
Limitations：Used for occupational tasks, work activities and record requirements.
Limitations：Used as the industry distribution reference for this occupation.
Limitations：Used for the description of the occupational preparation level and education requirement.
Limitations：Used for detailed work activities and task process material.
Limitations：Used for related occupations and boundary reference.
Limitations：Used for task material.
Limitations：This round only verifies the custom page entry and does not claim to have generated and read a complete custom profile.
Limitations：Used for industry distribution reference.
Limitations：Used for respondent shares on education requirements for new hires.
Limitations：Used for entry education requirements and the description of the working environment.
Limitations：Used for wages, employment and projection data.
Limitations：Used for reference on tasks and interest codes.
Limitations：Used for occupational identity, tasks and work context; a U.S. single-occupation basis.
Limitations：Used for the U.S. median wage, employment size and the 2025—2035 projection; national single occupation 17-2021.
Limitations：Used for tasks, work activities and work context; a U.S. single-occupation basis.
Limitations：Used for wage percentiles; a single-occupation basis.
Limitations：Used for mainland China annual average wages by industry sector and unit type; it contains no separate wage for this occupation.
Limitations：Only the agricultural engineering technicians 2-03-09-00 listed in the table were verified; this cannot stand in for the 2022 encyclopaedia whose full text was not read, for the current quarter's supply and demand, or for national occupational wages.
Limitations：Used for work context, working hours and safety responsibility respondent shares.
Limitations：Lists software names without giving this occupation's job-posting shares; 0%, frequency, actual adoption rate or AI efficiency gains cannot be inferred.
Limitations：The current conditions of each certificate were not checked against the directory; a directory does not mean a mandatory qualification, nor that all certifications are optional.
Limitations：Used to find training; it does not verify course quality, cost, current enrolment or employment outcomes.
Limitations：Used to explain that the total wage bill is on a before-tax basis and what it comprises.
Limitations：Used for general information on labour contracts and employment conditions in mainland China.
Limitations：Used for mainland China production and business unit work safety responsibility and the dual prevention mechanism requirement.
Limitations：Used for occupational tasks, work activities and record requirements.
Limitations：U.S. industry employment structure for this occupation; not wages, recruitment growth or AI effects.
Limitations：Used for the description of the occupational preparation level and education requirement.
Limitations：Used for detailed work activities and task process material.
Limitations：Used for related occupations and boundary reference.
Limitations：Used for task material.
Limitations：This round only verifies the custom page entry and does not claim to have generated and read a complete custom profile.
Limitations：U.S. industry employment structure for this occupation; not wages, recruitment growth or AI effects.
Limitations：Used for respondent shares on education requirements for new hires.
Limitations：Used for entry education requirements and the description of the working environment.
Limitations：Used for wages, employment and projection data.
Limitations：Used for reference on tasks and interest codes.
U.S. wages are the OEWS employee wages for 2025, month 5 (May), and employment is the BLS2025—2035 occupational projection, with different coverage; the Chinese data are a proxy by industry, unit type and broad position category. They cannot be extrapolated to each other or broken down into individual take-home income.
Big Five personality (Chinese) · MBTI (Chinese) · Enneagram (Chinese) · Intelligence and reasoning (Chinese)
BLS indicates that the typical entry education for this occupation is a bachelor's degree; in the O*NET education survey 75% of respondents consider a bachelor's degree necessary (respondent shares, not the whole-industry distribution).
The labour contract and the employer's rules prevail (Labour Contract Law of the People's Republic of China).
Where equipment, electrical and construction site safety are involved, check the Work Safety Law and the organisation's procedures.
Where patents and design results are involved, confirm against institutional rules and agreements.
This is the U.S. Lightcast deduplicated job-posting technology directory; it provides no share for this occupation and does not equal 0%, an actual adoption rate or an effect.
It is suggested to first link design software, calculation sheets and version records together in one recalculable small project, and then add other tools according to the target position.
RW-V1 reference answer: 6mm = 0.006m, net water volume 2,000 × 0.006 = 12m³. For A, total water 12/0.80 = 15m³, requiring 5m³/h within 3h, with the existing pump assumed to run for 3h; water volume ≤ 16 and cost 5,800 ≤ 6,000, so only the paper screening of the given constraints passes. B needs 20m³, requiring about 6.67m³/h in 3h > 5; at 5m³/h it needs 4h > 3 and 20 > 16, so although the budget passes it still does not meet the original constraints.
Fixed sensitivity: change the net water depth to 8mm with everything else unchanged, giving a net water volume of 16m³; A needs 20m³ in 4h and B about 26.67m³ in 5.33h, both exceeding 16m³ and 3h. The original plan should be recorded as failing and the objective and conditions should be sent back for checking; the exercise cannot justify adding a pump, changing pipes or real commissioning.
A satisfies only the given water volume, time, flow assumption and budget and still lacks real hydraulic and agronomic conditions; B does not satisfy the original window and water volume; at 8mm neither satisfies them. This conclusion is not an engineering permit or a commissioning acceptance.
| Site or case assessment | Give a site problem (such as pipe leakage or signs of structural cracking) and see whether the conditions are confirmed before a conclusion is drawn. | Troubleshoot step by step, record the phenomena and data, and give the items awaiting confirmation and the escalation path. | Giving a conclusion without on-site verification, or failing to recognise safety and authorisation boundaries. |
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| Trial period | Whether the review is done to process, the calculation sheets and drawing versions are kept, and changes are raised promptly. | Able to complete a small design task independently and pass review, with complete records. | Needing reminders to keep a trace, or repeated unit and basis errors, indicates the basic process is not solid. |
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List the unknown parameters and the paper stop conditions, state that neither A nor B has completed engineering verification, and do not design real operations, pump adjustment or site acceptance.
Have a non-engineering reader restate the baseline trade-offs and the 8mm failure, and check whether the explanation and formulas can be reviewed; record your own experience, without treating it as a competence certification.
| Chinese engineering professional title | Those for whom the target Chinese posting explicitly involves a professional title | Editorial check item: check the professional title conditions and the specific duties separately | This page obtained no uniform requirement or recruitment frequency | Check the current local assessment documents and the employer's posting | This page did not verify the cycle or cost in a specific region | A professional title does not automatically grant construction, acceptance or practising registration rights |
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| U.S. FE, EIT/EI and PE | Those in the U.S. who intend to take on PE-related responsibility | BLS states that a PE may take on independent work, supervision and project signing | PE is not required for entry; later it follows state rules | Usually an accredited engineering degree, the FE, generally at least 4 years of relevant experience and the PE examination; after the FE one may be called an EIT/EI | Check the target state's engineering registration board and the examination schedule | State rules differ and do not constitute a Chinese qualification or authorisation for all projects |
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| Chinese special operations and safety management requirements | Personnel specifically listed in the relevant roles | Articles 27, 28 and 30 of the Work Safety Law cover competence assessment, education and training, and special operations qualification respectively | Checked under the law where an applicable role exists; not the same certificate for all agricultural engineers | Check the special operations scope, the nature of the unit and the specific position; do not confuse it with special equipment or acceptance signing | Checked against the current competent authority requirements, and no short cycle is claimed | Operating qualification, safety management assessment and project acceptance authority are different |
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| CAD or modelling course material | Those who intend to show drafting or modelling practice | The editors suggest submitting calculations, drawings, versions and unknown items | A software directory is not a mandatory practising qualification, and no job-posting share was obtained | Check the tool licence, the course content and the position requirements | Governed by the actual course and practice arrangements; no achievement in a few weeks is guaranteed | Software operation cannot replace hydraulic, structural or safety judgement |
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| Chinese position safety training | Employees of applicable production and business units | Article 28 of the Work Safety Law requires training to be passed before taking up the post | Applied to production and business positions under the law | Check the position procedures, training records and work authorisation | Checked against the organisation's and statutory requirements, not a uniform short course | Passing the training does not automatically equal design signing or acceptance qualification |
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Readiness evidence：Able to list the acceptance basis and the situations where it does not apply.
Credential boundary：Requires familiarity with the relevant engineering codes and work safety requirements; authorisation follows organisational rules.
Next moves：Takes on communication with the competent authority and the preparation of acceptance documents.
Typical scope：Responsible for the objectives and resources of a facilities project, and manages safety and results compliance.
Readiness evidence：Able to take responsibility for structural safety and the boundaries of acceptance responsibility.
Credential boundary：Editorial development suggestion: prepare material on complex problems, collaboration and responsibility boundaries; the stage is not a uniform grade, education requirement or promotion promise.
Next moves：Extends into regional project portfolios and technical standard setting.
Readiness evidence：Able to distinguish the conditions under which survey results and remediation recommendations apply.
Credential boundary：Training in soil and water conservation and environment; where remediation is involved, local regulations apply.
Next moves：Takes on long-term monitoring and effect review of remediation plans.
Typical scope：Responsible for the direction and resources of a water conservancy project, guides the team and manages results and compliance.
Readiness evidence：Able to take responsibility for long-term monitoring data and the continuity of the plan.
Credential boundary：Editorial development suggestion: prepare material on complex problems, collaboration and responsibility boundaries; the stage is not a uniform grade, education requirement or promotion promise.
Next moves：Extends into catchment collaboration and regional water resource planning.
Limitations：Editorial ratings use the existing occupational responsibilities and AI task analysis on this page. They are not adoption rates, measured effects, job-disappearance or personal-unemployment probabilities, or official scores from Stanford or another external institution. No measured time weights or future robot deployment are assumed.
