6 industry templates with FLSA status, P.E. guidance, and salary data. Download as DOCX.
Most process engineer templates online give you one generic duties list and skip the two things that actually matter when you classify and post this role: whether it is exempt under the FLSA, and whether it needs a P.E. license. Both have clear answers for a manufacturing process engineer, and both are easy to get wrong, especially the technician-versus-engineer distinction on exempt status. The copy-paste templates leave all of it out.
At FirstHR, we build templates by industry with that guidance built in. The six below cover manufacturing, food and beverage, chemical, pharmaceutical, process improvement, and a small-manufacturer version, with the FLSA and P.E. notes most templates skip. Pick the one that fits, fill in the brackets, and post, and the guide to writing a job description covers the fundamentals.
TL;DR
Six free templates: Manufacturing, Food & Beverage, Chemical, Pharmaceutical, Process Improvement, and Small Manufacturer. The facts most templates skip: a process engineer is usually exempt (learned professional), but an engineering technician is not; and an internal staff engineer usually does not need a P.E. license (industrial exemption). Pay anchor: $101,140 median for industrial engineers, the closest occupation (BLS, May 2024).
What Is a Process Engineer?
A process engineer designs, optimizes, and improves the processes a company uses to make its products: improving yield and cycle time, reducing scrap and downtime, writing SOPs, and driving continuous improvement. The head term refers to the manufacturing or industrial process engineer on a production floor, not the white-collar business process analyst, which is a separate role. In federal data it maps most closely to industrial engineers (SOC 17-2112), who design and improve integrated systems for managing production.
For the employer writing the posting, the industry defines the role: general manufacturing, food and beverage, chemical, and pharmaceutical settings each add a different compliance and skills layer. The six templates split by industry and scope so the document matches the real job.
Process Engineer Duties and Responsibilities
Process engineer duties cluster into process optimization, documentation and validation, problem solving, and safety and compliance. The emphasis shifts by industry, but these areas hold across the role.
Process optimization
Improve yield, cycle time, and throughput
Reduce scrap, rework, and downtime
Monitor SPC, OEE, and process data
Documentation and validation
Write and maintain SOPs and work instructions
Support equipment qualification and validation
Maintain process documentation and P&IDs
Problem solving
Lead root cause analysis (5-Why, FMEA, 8D)
Troubleshoot equipment and process issues
Run Lean, Kaizen, and DMAIC projects
Safety and compliance
Support safety, quality, and environmental standards
Apply industry compliance (PSM, HACCP, cGMP)
Maintain process and audit records
A strong posting grounds these in your specifics: your industry, your processes, your equipment, and your compliance requirements. For a structured way to scope any role before posting, the guide to defining job responsibilities walks through the process.
Which Template Should You Use?
Pick the template by industry and scope. Each carries the duties and the compliance layer for that setting. Use this guide to choose.
Manufacturing / General
Any manufacturer
The core template: process optimization, SOPs, SPC, OEE, yield and cycle time, and Lean/DMAIC improvement. The base for any production setting.
Food & Beverage
Food and beverage makers
Adds the food-safety layer: HACCP, sanitary and hygienic design, CIP/SIP, shelf life, and FDA and GMP compliance. Strong fit for small food manufacturers.
Chemical / Petrochemical
Chemical processing
Adds process safety: P&IDs, PHA/HAZOP, OSHA Process Safety Management, management of change, and simulation software for chemical processes.
Pharmaceutical / Life Sciences
Regulated manufacturing
Adds the validation layer: cGMP, FDA 21 CFR Part 211, IQ/OQ/PQ validation, ICH guidelines, and deviation and change management.
Process Improvement
Lean / Six Sigma focus
Centers on continuous improvement: Six Sigma, DMAIC, value stream mapping, SIPOC, FMEA, and Kaizen events to deliver measurable savings.
Small Manufacturer
Owner-led, cross-functional
A plain-English version for a small manufacturer where the engineer owns improvement end to end, with built-in notes on FLSA status and the P.E. license question.
Match the Template to Your Industry
A general manufacturer: Manufacturing / General. A food or beverage maker: Food & Beverage. A chemical or petrochemical processor: Chemical. A regulated pharma or life-sciences maker: Pharmaceutical. A Lean or Six Sigma focused role: Process Improvement. A small manufacturer where the engineer does it all: Small Manufacturer. Whichever you pick, classify the role correctly and list the P.E. as preferred for internal work.
6 Free Process Engineer Job Description Templates
Download all six as a single Word document or copy individual templates. Each follows the same structure: employer summary, key responsibilities, qualifications, FLSA status, and salary, with an EEO statement. Fill in the brackets and post.
Download All 6 Templates
Manufacturing, food and beverage, chemical, pharmaceutical, process improvement, and small-manufacturer. All in one DOCX.
Template 1: Manufacturing / General Process Engineer
The core template: process optimization, SOPs, SPC, OEE, yield and cycle time, and Lean/DMAIC improvement. The base for any production setting.
Process Engineer Job Description (Manufacturing / General)
PROCESS ENGINEER JOB DESCRIPTION (MANUFACTURING / GENERAL)
Employer: __ ([City, State])
Reports to: [Operations Manager / Plant Manager / Owner]
Employment type: Full-time, W-2 employee
FLSA status: Exempt (learned professional) [confirm by duties and pay]
Salary range: $_ - $_
ABOUT [EMPLOYER NAME]
[One or two sentences: what you make, your facility, and the team
this role supports.]
POSITION SUMMARY
[Employer Name] is hiring a Process Engineer to optimize our
production processes, improve yield and cycle time, write and
maintain SOPs, and drive continuous improvement on the floor.
KEY RESPONSIBILITIES
•Optimize production processes for yield and cycle time
•Reduce scrap, rework, and downtime
•Write and maintain SOPs and work instructions
•Lead root cause analysis (5-Why, FMEA, 8D)
•Run SPC, Gage R&R, and OEE monitoring
•Drive Lean, Kaizen, and DMAIC improvements
•Support equipment qualification and validation
•Ensure safety, quality, and environmental compliance
REQUIRED QUALIFICATIONS
•Bachelor's in Industrial, Mechanical, or Chemical Engineering
•[2-5+] years of process or manufacturing engineering
•Experience with process optimization and root cause analysis
•Knowledge of CAD and process-simulation tools
•Strong data and problem-solving skills
PREFERRED QUALIFICATIONS
•Lean Six Sigma (Green Belt or Black Belt)
•[CAD / AutoCAD or simulation software]
•P.E. license preferred, not required (see note below)
A NOTE ON QUALIFICATIONS
For an internal staff process engineer at a manufacturer, a P.E.
license is usually not required (industrial exemption). List it as
preferred. Confirm FLSA exempt status by the actual duties and pay.
COMPENSATION AND HOW TO APPLY
Salary range: $_ - $_ [+ benefits]
To apply, email __ with your resume.
[Employer Name] is an equal opportunity employer.
Template 2: Food & Beverage Process Engineer
Adds the food-safety layer: HACCP, sanitary and hygienic design, CIP/SIP, shelf life, and FDA and GMP compliance. A strong fit for small food manufacturers.
Food & Beverage Process Engineer
FOOD & BEVERAGE PROCESS ENGINEER JOB DESCRIPTION
Employer: __ ([City, State])
Reports to: [Plant Manager / Operations Manager / Owner]
Employment type: Full-time, W-2 employee
FLSA status: Exempt (learned professional) [confirm by duties and pay]
Salary range: $_ - $_
ABOUT [EMPLOYER NAME]
[Employer Name] is a food and beverage manufacturer in
[City, State]. This role optimizes our production and packaging
processes while keeping us food-safe and compliant.
POSITION SUMMARY
We are hiring a Food & Beverage Process Engineer to improve yield,
shelf life, and throughput, design sanitary processes, and support
food-safety and quality compliance across the line.
KEY RESPONSIBILITIES
•Optimize processing and packaging for yield and quality
•Design and improve sanitary, hygienic equipment and flow
•Support HACCP plans and food-safety programs
•Maintain CIP/SIP cleaning and sanitation processes
•Improve shelf life, throughput, and cost
•Write and maintain SOPs and work instructions
•Run continuous improvement (Lean, Kaizen)
•Support FDA and GMP compliance
REQUIRED QUALIFICATIONS
•Bachelor's in Engineering or Food Science / Food Engineering
•[2-5+] years in food or beverage manufacturing
•Knowledge of HACCP, GMP, and sanitary design
•Experience with process optimization
•Strong data and problem-solving skills
PREFERRED QUALIFICATIONS
•HACCP certification
•Lean Six Sigma (Green Belt or Black Belt)
•Knowledge of FDA 21 CFR food-safety rules
COMPENSATION AND HOW TO APPLY
Salary range: $_ - $_ [+ benefits]
To apply, email __ with your resume.
[Employer Name] is an equal opportunity employer.
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Template 3: Chemical / Petrochemical Process Engineer
Adds process safety: P&IDs, PHA/HAZOP, OSHA Process Safety Management, management of change, and simulation software for chemical processes.
Chemical / Petrochemical Process Engineer
CHEMICAL / PETROCHEMICAL PROCESS ENGINEER JOB DESCRIPTION
Employer: __ ([City, State])
Reports to: [Plant Manager / Engineering Manager / Owner]
Employment type: Full-time, W-2 employee
FLSA status: Exempt (learned professional) [confirm by duties and pay]
Salary range: $_ - $_
ABOUT [EMPLOYER NAME]
[Employer Name] produces [products] in [City, State]. This role
designs, optimizes, and safeguards our chemical processes.
POSITION SUMMARY
We are hiring a Chemical Process Engineer to design and optimize
chemical processes, develop and maintain P&IDs, and lead process
safety, while improving yield, quality, and efficiency.
KEY RESPONSIBILITIES
•Design and optimize chemical processes and unit operations
•Develop and maintain P&IDs and process documentation
•Lead process hazard analysis (PHA / HAZOP)
•Support OSHA Process Safety Management (PSM)
•Manage management of change (MOC) procedures
•Improve yield, quality, and energy efficiency
•Use process simulation software
•Support safety, quality, and environmental compliance
REQUIRED QUALIFICATIONS
•Bachelor's in Chemical Engineering
•[3-5+] years of chemical process engineering
•Experience with P&IDs and process simulation
•Knowledge of process safety and PHA/HAZOP
•Strong analytical and documentation skills
PREFERRED QUALIFICATIONS
•Experience with OSHA PSM (29 CFR 1910.119)
•Process simulation software (Aspen Plus / HYSYS)
•P.E. license preferred, not required (industrial exemption)
COMPENSATION AND HOW TO APPLY
Salary range: $_ - $_ [+ benefits]
To apply, email __ with your resume.
[Employer Name] is an equal opportunity employer.
Template 4: Pharmaceutical / Life Sciences Process Engineer
Adds the validation layer: cGMP, FDA 21 CFR Part 211, IQ/OQ/PQ validation, ICH guidelines, and deviation and change management.
Pharmaceutical / Life Sciences Process Engineer
PHARMACEUTICAL / LIFE SCIENCES PROCESS ENGINEER JOB DESCRIPTION
Employer: __ ([City, State])
Reports to: [Engineering Manager / Operations Manager]
Employment type: Full-time, W-2 employee
FLSA status: Exempt (learned professional) [confirm by duties and pay]
Salary range: $_ - $_
ABOUT [EMPLOYER NAME]
[Employer Name] manufactures [products] in [City, State] under
regulated conditions. This role supports validated, compliant
processes.
POSITION SUMMARY
We are hiring a Process Engineer to design, validate, and improve
manufacturing processes in a cGMP environment, supporting
validation, documentation, and regulatory compliance.
KEY RESPONSIBILITIES
•Design and optimize processes in a cGMP environment
•Lead process validation (IQ / OQ / PQ)
•Maintain process documentation and P&ID walkdowns
•Support deviation and change management
•Apply ICH and FDA 21 CFR Part 211 requirements
•Improve yield, quality, and process robustness
•Support audits and regulatory inspections
•Collaborate with quality and validation teams
REQUIRED QUALIFICATIONS
•Bachelor's in Chemical, Mechanical, or related Engineering
•[3-5+] years in pharma or life sciences manufacturing
•Experience with process validation (IQ/OQ/PQ)
•Knowledge of cGMP and FDA 21 CFR Part 211
•Strong documentation and compliance discipline
PREFERRED QUALIFICATIONS
•Experience with ICH guidelines
•Validation or quality-systems background
•Lean Six Sigma certification
COMPENSATION AND HOW TO APPLY
Salary range: $_ - $_ [+ benefits]
To apply, email __ with your resume.
[Employer Name] is an equal opportunity employer.
Template 5: Process Improvement / Continuous Improvement Engineer
Centers on continuous improvement: Six Sigma, DMAIC, value stream mapping, SIPOC, FMEA, and Kaizen events to deliver measurable savings.
Process Improvement / Continuous Improvement Engineer
PROCESS IMPROVEMENT / CONTINUOUS IMPROVEMENT ENGINEER JOB DESCRIPTION
Employer: __ ([City, State])
Reports to: [Operations Manager / CI Manager / Owner]
Employment type: Full-time, W-2 employee
FLSA status: Exempt (learned professional) [confirm by duties and pay]
Salary range: $_ - $_
ABOUT [EMPLOYER NAME]
[Employer Name] in [City, State] is investing in continuous
improvement. This role leads Lean and Six Sigma projects across
our operations.
POSITION SUMMARY
We are hiring a Process Improvement Engineer to lead Lean and Six
Sigma projects, map and improve value streams, and deliver
measurable gains in quality, cost, and throughput.
KEY RESPONSIBILITIES
•Lead Six Sigma and Lean improvement projects
•Run DMAIC projects from define to control
•Map value streams and identify waste
•Facilitate Kaizen events and workshops
•Build SIPOC, FMEA, and control plans
•Track and report measurable savings
•Train teams on continuous-improvement tools
•Standardize and sustain process gains
REQUIRED QUALIFICATIONS
•Bachelor's in Engineering or related field
•[2-5+] years in process or continuous improvement
•Hands-on Lean and Six Sigma project experience
•Strong data analysis and facilitation skills
•Change-management and training ability
PREFERRED QUALIFICATIONS
•Six Sigma Green Belt or Black Belt
•Value stream mapping experience
•[Minitab or statistical software]
COMPENSATION AND HOW TO APPLY
Salary range: $_ - $_ [+ benefits]
To apply, email __ with your resume.
[Employer Name] is an equal opportunity employer.
Template 6: Small Manufacturer Process Engineer
A plain-English version for a small manufacturer where the engineer owns improvement end to end, with built-in notes on FLSA status and the P.E. license question.
Process Engineer Job Description (Small Manufacturer)
PROCESS ENGINEER JOB DESCRIPTION (SMALL MANUFACTURER)
Employer: __ ([City, State])
Reports to: [Owner / Operations Lead]
Employment type: Full-time, W-2 employee
FLSA status: Exempt (learned professional) [confirm by duties and pay]
Salary range: $_ - $_
ABOUT US
We are a [product] manufacturer in [City, State] with a small
team. This is a hands-on, cross-functional role: you will own
process improvement across our whole operation, reporting to the
owner.
WHAT YOU WILL DO
•Improve our processes for yield, cost, and quality
•Write and maintain SOPs and work instructions
•Troubleshoot and run root cause analysis
•Support equipment setup, qualification, and upkeep
•Drive practical Lean and continuous improvement
•Help with quality, safety, and compliance
•Work cross-functionally across the shop
•Wear several hats as the operation grows
WHAT WE ARE LOOKING FOR
•Bachelor's in Engineering (Industrial, Mechanical, Chemical)
•[2-5+] years of process or manufacturing experience
•Hands-on, practical problem solver
•Comfortable owning improvement end to end
•Self-directed and reliable
PLAIN-ENGLISH NOTES FOR THE OWNER (delete before posting)
•FLSA: a degreed engineer doing intellectual work with judgment,
paid at least the salary threshold, is usually exempt (salaried,
no overtime). An engineering technician is usually NOT exempt.
Confirm by real duties and pay, not the title.
•P.E. license: usually NOT required for an internal staff engineer
working on your own products and processes (industrial exemption).
List it as preferred. Check your state's rule.
•Salary: anchor to your local market and the real scope, not the
national median, which blends large-industry engineers.
COMPENSATION AND HOW TO APPLY
Salary range: $_ - $_ [+ benefits]
To apply, email __ with your resume.
[Employer Name] is an equal opportunity employer.
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A process engineer role weighs an engineering degree, structured problem-solving skills, and the industry certifications the setting requires.
Type
What to look for
Education
Bachelor's in Industrial, Mechanical, or Chemical Engineering
Core skills
Process optimization, SPC, root cause analysis (5-Why, FMEA, 8D)
Tools
CAD and process-simulation software; data analysis
Certification
Lean Six Sigma (Green Belt or Black Belt) preferred
Industry
HACCP (food), OSHA PSM (chemical), cGMP (pharma)
License
P.E. preferred, usually not required for internal roles
Keep requirements job-related and realistic, since the EEOC prohibits job advertisements that show a preference based on protected characteristics. List Lean Six Sigma and the matching industry credential as preferred, and avoid screening out strong candidates over a credential the role does not truly need.
Process Engineer vs Industrial vs Manufacturing Engineer
These titles overlap, and at a small manufacturer one person often does all three. An industrial engineer, the closest federal occupation, designs and improves the broad systems that manage production. A manufacturing engineer focuses on the methods and equipment used to make a product. A process engineer focuses specifically on optimizing the processes themselves, how material flows through production to improve yield, quality, and efficiency.
The more important distinction is the one that catches employers: a manufacturing or industrial process engineer works on physical production, while a business process engineer is a white-collar role focused on software-driven business workflows in tech or services. Those are different jobs with different skills and pay. The templates here are for the manufacturing process engineer. If you mean the business-workflow role, say so clearly in the posting, since the title alone is ambiguous.
Is a Process Engineer Exempt or Non-Exempt?
A process engineer is usually exempt, but the title alone does not settle it, and the technician distinction is where employers slip.
Exempt Engineer vs Non-Exempt Technician
Engineering is a recognized field of science and learning, so a process engineer with an engineering degree who does intellectual work with discretion and judgment, paid at least the salary threshold, is typically exempt under the learned professional exemption: salaried, no overtime. But an engineering technician or technologist is generally NOT exempt, because that role does not require an advanced degree as a standard prerequisite. The title does not decide it; the real duties, judgment, and pay do. Do not classify a technician as exempt just to avoid overtime.
For most internal process-engineer hires at a manufacturer, the answer is no.
The Industrial Exemption
Most states recognize an industrial exemption to professional engineer (P.E.) licensing: an engineer who works on their own employer's products and processes, rather than offering services to the public or stamping public-facing drawings, generally does not need a P.E. license. Since a typical staff process engineer works internally on the company's own production, the P.E. is usually not required. List it as preferred, not required, which also widens your candidate pool. A P.E. is needed mainly for public-facing design, consulting, or expert testimony. Check your state's specific rule.
Listing the P.E. as preferred rather than required is both accurate for most internal roles and practical, since it avoids screening out strong candidates. Some senior roles treat a P.E. or a Six Sigma Black Belt as interchangeable seniority signals.
Process Engineer Pay
Process engineers do not have their own federal occupation code, so the closest anchors are the related engineering occupations.
Process Engineer Pay (BLS, May 2024)
The closest occupation, industrial engineers (SOC 17-2112), had a median of about $101,140 a year (lowest 10 percent under $70,000, highest 10 percent over $157,140), with employment projected to grow about 11 percent from 2024 to 2034. Chemical engineers (SOC 17-2041) had a higher median of about $121,860, and mechanical engineers (SOC 17-2141) about $102,320 (U.S. Bureau of Labor Statistics).
Pay varies widely by industry, region, seniority, and employer size: large regulated industries like pharma, semiconductor, and oil and gas pay above these medians, while smaller general manufacturers often pay below them. For a small manufacturer, anchor your range to your local market and the real scope rather than the national median. Because the role is typically exempt, pay is structured as a salary.
A Note on the Data
Process engineer is not a standalone BLS occupation. The figures above come from the closest occupations (industrial, chemical, and mechanical engineers), so treat them as a range, not an exact benchmark. A general-manufacturing process engineer often sits below the industrial-engineer median, while a chemical-process role can sit higher.
Hiring a Process Engineer for a Small Manufacturer
A process engineer is a real and common small-manufacturer hire, and the role carries a couple of classification details worth getting right. Here are the three realities that matter most.
Small manufacturers hire process engineers too, and the role looks different at that scale
It is easy to picture a process engineer only inside a large plant, but small manufacturers hire this role constantly, and the job looks different there. In food and beverage, plastics and injection molding, metal fabrication, and small specialty chemical or electronics shops, a process engineer is often the single person who works across the whole operation: improving yield, writing SOPs, troubleshooting equipment, and running practical continuous improvement, reporting straight to the owner or operations lead rather than to an engineering department. That cross-functional, hands-on scope is the norm at a small manufacturer, not the exception. So the first step is to match the template to your reality. The small-manufacturer version on this page is written for exactly that scope, while the industry versions (food, chemical, pharma) add the compliance layer for regulated settings, and the improvement version centers on Lean and Six Sigma. Pick the one that fits where the role actually sits, rather than starting from a generic large-plant template.
A process engineer is usually exempt, but the title alone does not decide it
A process engineer is typically an exempt employee under the FLSA learned professional exemption, because engineering is one of the recognized fields of science and learning, and the work involves advanced knowledge applied with discretion and judgment. When the person holds an engineering degree, does that kind of intellectual work, and is paid at least the salary threshold, exempt is the usual and correct classification, meaning salaried with no overtime. But there is an important catch that generic templates skip: an engineering technician or technologist is generally NOT exempt, because that role does not require the same advanced degree as a standard prerequisite. The title does not decide the classification; the real duties, the level of judgment, and the pay do. So do not assume that calling a role engineer makes it exempt, and do not classify a technician as exempt just to avoid overtime. Look at the actual work and pay, and document your reasoning. This is general guidance, not legal advice.
Most small-manufacturer process engineers do not need a P.E. license, and onboarding is where the role pays off
One requirement that trips up small manufacturers is the professional engineer (P.E.) license, and for most internal process-engineer hires it simply does not apply. Under the industrial exemption recognized in most states, an engineer who works on their own employer's products and processes, rather than offering services to the public or stamping public-facing drawings, generally does not need a P.E. license. So for a typical staff process engineer at a manufacturer, list the P.E. as preferred, not required, and check your state's specific rule. Once you have made the hire, structured onboarding is where this role starts paying back, because a process engineer needs systems access, safety and compliance orientation, and a clear set of first improvement priorities. FirstHR fits this directly: e-signature for the offer letter, an onboarding workflow and AI onboarding wizard that run the same setup and safety orientation for every hire, training modules for safety and compliance, and document management to store certifications, training records, and signed acknowledgments. Because pricing is flat rather than per seat, a growing manufacturer pays one rate regardless of headcount. FirstHR does not run payroll, administer benefits, or provide legal advice, so pair it with your payroll and compliance resources. Applicant tracking is coming soon to FirstHR.
After You Hire: Onboarding a Process Engineer
A process engineer needs systems access, safety and compliance orientation, and clear first priorities to start delivering, so onboarding is where the hire starts paying back. Send a clear offer with the salary and the FLSA classification (typically exempt for a degreed engineer), collect the signed offer, and complete Form I-9 and tax forms as part of the new hire paperwork.
Then handle the role-specific setup: access to your CAD, data, and quality systems, safety and compliance orientation for your setting, an introduction to the production team and equipment, and a clear set of first improvement priorities. Keep the signed onboarding documents and any certifications in one place, and the offer letter template covers the terms, with the onboarding checklist and a 30-60-90 day plan giving a role expected to deliver measurable gains a clear runway. If this is among your first hires, the guide to hiring your first employee covers the steps around the posting itself.
FirstHR fits this hire directly: e-signature for the offer letter, an onboarding workflow and AI onboarding wizard that run the same setup and safety orientation for every hire, training modules for safety and compliance orientation, and document management to store certifications, training records, and signed acknowledgments. Because pricing is flat rather than per seat, a growing manufacturer pays one rate regardless of headcount. FirstHR does not run payroll, administer benefits, or provide legal advice, so pair it with your payroll and compliance resources. Applicant tracking is coming soon to FirstHR.
Key Takeaways
A process engineer optimizes production processes, writes SOPs, leads root cause analysis, and drives continuous improvement; the role maps most closely to industrial engineers (SOC 17-2112).
Match the template to the industry: manufacturing, food and beverage, chemical, pharmaceutical, process improvement, or small manufacturer, since the compliance layer differs.
A degreed process engineer is usually exempt (learned professional), but an engineering technician is generally not; classify by real duties and pay, not the title.
Most internal staff process engineers do not need a P.E. license (industrial exemption); list it as preferred, not required.
Lean Six Sigma is the most common preferred certification, plus HACCP (food), OSHA PSM (chemical), or cGMP (pharma) by industry.
Pay anchor: $101,140 median for industrial engineers (BLS, May 2024), with chemical roles higher and small-manufacturer roles often lower.
Frequently Asked Questions
What does a process engineer do?
A process engineer designs, optimizes, and improves the processes a company uses to make its products. The core work is consistent across manufacturing settings: improving yield, cycle time, and throughput, reducing scrap and downtime, writing and maintaining SOPs and work instructions, leading root cause analysis with tools like 5-Why, FMEA, and 8D, monitoring quality through SPC and OEE, and driving continuous improvement through Lean, Kaizen, and DMAIC. The industry shapes the rest. In food and beverage the role adds sanitary design and HACCP food-safety work; in chemicals it adds process safety, P&IDs, and HAZOP; in pharmaceuticals it adds cGMP and validation; and at a small manufacturer the engineer often does all of it cross-functionally, reporting straight to the owner. The head term usually refers to the manufacturing or industrial process engineer, not the white-collar business process analyst, which is a separate role. In federal data the role maps most closely to industrial engineers (SOC 17-2112).
Is a process engineer the same as an industrial or manufacturing engineer?
They overlap heavily and are sometimes used interchangeably, but there are useful distinctions. An industrial engineer (the closest federal occupation, SOC 17-2112) designs and improves integrated systems for managing production, which is broad and includes process work. A manufacturing engineer focuses on the production methods and equipment used to make a product. A process engineer focuses specifically on the processes themselves, optimizing how material moves through production to improve yield, quality, and efficiency. In practice, the titles blur, and a single person at a small manufacturer may do all three. The key disambiguation is a different one: a manufacturing or industrial process engineer is an operations role on a production floor, while a business process engineer is a white-collar role focused on workflows, software, and business process management in tech or services. Those are genuinely different jobs with different skills and pay. The templates on this page cover the manufacturing and industrial process engineer, not the business process analyst.
Is a process engineer exempt or non-exempt under the FLSA?
A process engineer is typically exempt under the FLSA learned professional exemption. Engineering is one of the recognized fields of science and learning, and a process engineer with an engineering degree who does intellectual work requiring advanced knowledge, exercises discretion and judgment, and is paid at least the salary threshold meets the test, which means the role is salaried and not eligible for overtime. There is an important exception, though. An engineering technician or technologist is generally NOT exempt, because that role does not require an advanced degree as a standard prerequisite, even though the title contains engineering. So the classification depends on the real duties, the level of judgment, and the pay, not the job title. Do not assume engineer in the title automatically makes a role exempt, and do not classify a technician as exempt to avoid overtime. Classify by the actual work and document your reasoning. This is general information, not legal advice; confirm classification for your situation.
Does a process engineer need a P.E. license?
Usually not, for an internal staff process engineer at a manufacturer. Most states recognize an industrial exemption to professional engineer (P.E.) licensing: an engineer who works on their own employer's products and processes, rather than offering engineering services to the public or signing and stamping public-facing drawings, generally does not need a P.E. license. Since a typical process engineer at a manufacturer works internally on the company's own production, the P.E. is usually not required. A P.E. license is needed mainly for engineers who offer services to the public, sign off on public-facing designs, act as consultants, or provide expert testimony. For your posting, this means you should list the P.E. as preferred rather than required for most internal roles, which also widens your candidate pool. Some senior or lead roles treat a P.E. or a Six Sigma Black Belt as interchangeable signals of seniority. Always check your specific state's licensing rule, since the exemption varies by state.
What skills and certifications should a process engineer have?
The foundation is a bachelor's degree in engineering, most commonly industrial, mechanical, or chemical, plus experience with process optimization and structured problem solving. Core skills include root cause analysis (5-Why, FMEA, 8D), statistical process control (SPC), data analysis, and familiarity with CAD and process-simulation tools. The most common preferred certification is Lean Six Sigma, at the Green Belt or Black Belt level, which shows up in a large share of manufacturing process-engineer postings. Industry-specific credentials matter by setting: HACCP for food and beverage, knowledge of OSHA Process Safety Management for chemicals, and cGMP and validation experience for pharmaceuticals. A P.E. license is usually preferred rather than required for internal roles. For your posting, require the degree and core problem-solving skills, list Lean Six Sigma as preferred, and add the industry certification that matches your setting. Keep requirements job-related and realistic so you do not screen out strong candidates over a credential the role does not truly need.
How much does a process engineer make?
Process engineers do not have their own federal occupation code, so the closest anchor is industrial engineers (SOC 17-2112), which had a median annual wage of about $101,140 in May 2024, with the lowest 10 percent under $70,000 and the highest 10 percent over $157,140 (BLS). For chemical process roles, chemical engineers (SOC 17-2041) had a higher median of about $121,860, and mechanical engineers (SOC 17-2141) about $102,320. Actual pay varies widely by industry, region, seniority, and the size of the employer: large regulated industries like pharma, semiconductor, and oil and gas pay above these medians, while smaller general manufacturers often pay below them. For a small manufacturer, anchor your range to your local market and the real scope of the role rather than to the national median, which blends large-industry engineers into the figure. Set a competitive range, since experienced process engineers screen on pay early. Because the role is typically exempt, pay is structured as a salary rather than hourly.
What is a business process engineer, and is it the same role?
No, a business process engineer is a different role with a different audience, even though the titles look similar. A business process engineer (or business process analyst) is a white-collar role focused on improving business workflows, often using business process management (BPM) tools, process mapping with notations like BPMN, and software platforms, typically in technology, finance, consulting, or services. A manufacturing or industrial process engineer, which is what the head term and these templates refer to, works on physical production processes on a manufacturing floor, improving yield, quality, and efficiency. The two roles require different skills, sit in different departments, and command different pay. If you are hiring someone to improve software-driven business workflows, you want a business process role, and these manufacturing templates will not fit. If you are hiring someone to optimize how you make a physical product, these templates are the right starting point. Be clear in your posting about which one you mean, since the title alone is ambiguous.
What happens after I hire a process engineer?
Run a structured onboarding, because a process engineer needs systems access, safety and compliance orientation, and clear first priorities to start delivering. Send the offer with the salary and the FLSA classification (typically exempt for a degreed engineer), collect the signed offer, complete Form I-9 within the first days, and gather tax forms. Then handle the role-specific setup: access to your CAD, data, and quality systems, safety and compliance orientation for your setting (general safety plus any PSM, HACCP, or cGMP specifics), an introduction to the production team and the equipment, and a clear set of first improvement priorities so the engineer knows where to focus. A 30-60-90 day plan works well for a role expected to deliver measurable process gains. FirstHR handles the onboarding side with built-in e-signature for the offer, an onboarding workflow and AI onboarding wizard that run the same setup and safety steps for every hire, training modules for safety and compliance orientation, and document management for certifications and training records. FirstHR does not run payroll or administer benefits, so connect your payroll and benefits providers. Applicant tracking is coming soon to FirstHR.
