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Senior Process Engineer Jobs in Wisconsin (NOW HIRING)

Kosmos

Sr Process Engineer

Milwaukee, WI

$100K - $140K/yr

Growing Manufacturing Company in Butte, Montana has a need for a Process Engineer. This is a direct hire role with a full benefits package and relocation. Prefer a B.S. in Engineering, and a minimum ...

Promachbuilt

Senior Process Engineer

Waukesha, WI

$104K - $134K/yr

Process Design & Engineering * Develop and interpret process flow diagrams (PFDs), piping and instrumentation diagrams (P&IDs), and mass/energy balances. * Design and layout fluid process systems and ...

Rockwell Automation

Senior Process Engineer

Milwaukee, WI · Hybrid

$102K - $132K/yr

Bachelor of Science degree in Mechanical, Electrical or Automation Engineering (or equivalent) * Established and demonstrated experience with wire and cabling processing tools and equipment (cutting ...

Rockwell Automation

Senior Process Engineer

Mequon, WI · Hybrid

$92K - $119K/yr

Bachelor of Science degree in Mechanical, Electrical or Automation Engineering (or equivalent) * Established and demonstrated experience with wire and cabling processing tools and equipment (cutting ...

htna

Principal Process Engineer

Milwaukee, WI

Recognize opportunities for improvement in systems or processes, work with the Senior Process Engineer and the Process Engineering Manager to bring awareness and education. * Act with urgency and ...

htna

Process Engineering Supervisor

Milwaukee, WI

Work with Senior & Principal Process Engineer to coach & Mentor Process Engineers on lean methodologies and problem-solving through Plan, Do, Check, Act and 5 why analysis through a scientific ...

Mastermold LLC

Paint Process Engineer

Johnson Creek, WI · On-site

$90K - $108K/yr

Opportunities for growth into senior process engineering, project engineering, or leadership roles. * A visible impact: you'll see your process changes show up directly as better quality, less scrap ...

Mastermold LLC

Paint Process Engineer

Johnson Creek, WI · On-site

$90K - $108K/yr

Opportunities for growth into senior process engineering, project engineering, or leadership roles. * A visible impact: you'll see your process changes show up directly as better quality, less scrap ...

Relco

Sr. Process Engineer- Liquid and Cheese

Stratford, WI · On-site

$111K - $151K/yr

PROCESS ENGINEER Location Stratford WI or Willmar MN Onsite, Hybrid or Fully Remote Onsite Status Full-time Reports To Cheese Group Process Engineering Manager FLSA Status Exempt Management Position ...

Applied Engineering

Process Engineer

Appleton, WI

$97K - $112K/yr

... Senior Engineer: $97,000 - $112,000 Final compensation is based on experience, skills, and ... Implement process improvements, update operational standards, and support Lean and continuous ...

Applied Engineering

Process Engineer

Fond Du Lac, WI

$97K - $112K/yr

... Senior Engineer: $97,000 - $112,000 Final compensation is based on experience, skills, and ... Implement process improvements, update operational standards, and support Lean and continuous ...

Applied Engineering

Process Engineer

Oshkosh, WI

$97K - $112K/yr

... Senior Engineer: $97,000 - $112,000 Final compensation is based on experience, skills, and ... Implement process improvements, update operational standards, and support Lean and continuous ...

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All JobsProcess Engineer JobsSenior Process Engineer JobsSenior Process Engineer Jobs in Wisconsin

Senior Process Engineer information

See Wisconsin salary details

$75.7K

$122.2K

$172.1K

How much do senior process engineer jobs pay per year?

As of Jun 14, 2026, the average yearly pay for senior process engineer in Wisconsin is $122,249.00, according to ZipRecruiter salary data. Most workers in this role earn between $105,000.00 and $135,800.00 per year, depending on experience, location, and employer.

What is the difference between Senior Process Engineer vs Process Engineer?

AspectSenior Process EngineerProcess Engineer
QualificationsBachelor's or Master's in Engineering, often with 5+ years experienceBachelor's degree in Engineering or related field, typically 1-3 years experience
ResponsibilitiesLeading process improvements, mentoring, project managementSupporting process development, data analysis, assisting senior staff
Work EnvironmentDesign teams, manufacturing plants, R&D departmentsManufacturing facilities, engineering teams, operational support

Senior Process Engineers typically have more experience, leadership duties, and oversee complex projects, while Process Engineers focus on supporting process development and implementation. Both roles are essential in manufacturing and engineering industries, but the senior role involves greater responsibility and strategic planning.

What are the key skills and qualifications needed to thrive as a Senior Process Engineer, and why are they important?

To thrive as a Senior Process Engineer, you need a strong background in chemical or process engineering, problem-solving skills, and typically a bachelor's or master's degree in a relevant field. Expertise in process simulation software (such as Aspen Plus or HYSYS), Six Sigma or Lean certifications, and familiarity with process control systems are highly valued. Outstanding analytical abilities, leadership, and effective communication set top performers apart in this role. These skills and qualifications are crucial for optimizing processes, ensuring safety and compliance, and leading teams to achieve operational excellence.

What engineers make $300,000 a year?

Senior Process Engineers in industries such as oil and gas, chemical manufacturing, or aerospace can earn $300,000 or more annually, especially with extensive experience, specialized skills, and leadership roles. High compensation often includes bonuses, stock options, or other incentives, and requires advanced technical knowledge and certifications like Six Sigma or PMP.

What does a senior process engineer do?

A senior process engineer designs, develops, and optimizes manufacturing or industrial processes to improve efficiency, safety, and quality. They analyze data, troubleshoot issues, and implement process improvements, often using tools like process simulation software and adhering to safety and regulatory standards. They also mentor junior engineers and collaborate with cross-functional teams to ensure smooth operations.

What engineer makes $500,000 a year?

Senior Process Engineers in specialized industries such as oil and gas, chemical manufacturing, or aerospace can earn salaries approaching or exceeding $500,000 annually, especially with extensive experience, advanced certifications, and leadership roles. High compensation often includes bonuses, stock options, or profit sharing, and requires expertise in process optimization, safety standards, and industry-specific tools.

How much does a senior process engineer earn?

A senior process engineer typically earns between $80,000 and $130,000 annually, depending on experience, industry, and location. They often have specialized skills in process optimization, project management, and may hold certifications like Six Sigma or PMP.

What are some common challenges Senior Process Engineers face when working on cross-functional teams?

Senior Process Engineers often collaborate with professionals from various departments, such as operations, quality, and maintenance. A common challenge is aligning diverse priorities and communication styles to achieve shared project goals. Successfully managing these differences requires strong interpersonal and project management skills, as well as the ability to translate technical concepts for non-engineering colleagues. Regular meetings and clear documentation can help ensure everyone stays informed and engaged throughout the process.
What are the most commonly searched types of Process Engineer jobs in Wisconsin? The most popular types of Process Engineer jobs in Wisconsin are:
What are popular job titles related to Senior Process Engineer jobs in Wisconsin? For Senior Process Engineer jobs in Wisconsin, the most frequently searched job titles are:
What job categories do people searching Senior Process Engineer jobs in Wisconsin look for? The top searched job categories for Senior Process Engineer jobs in Wisconsin are:
What cities in Wisconsin are hiring for Senior Process Engineer jobs? Cities in Wisconsin with the most Senior Process Engineer job openings:
What are popular job titles related to Senior Process Engineer jobs in WI? For Senior Process Engineer jobs in WI, the most frequently searched job titles are:
Senior Process Engineer jobs near you

Senior Process Engineer - Milwaukee

Logical Systems LLC

Milwaukee, WI • On-site

$102K - $132K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 13 days ago

Job description

Senior Process Engineers work with clients to produce detailed process designs and simulations for new equipment and processes, or to modify existing process designs to improve operation/expand throughput.
This work involves the entire project life cycle, including creating job proposals for clients, performing the detailed process design, simulating the process, providing support during project start-up, and validating process performance after start-up.
Reports To: Operations Director
PRIMARY RESPONSIBILITIES
Lead development of complex process mechanical designs from concept through construction.
Core Technical Leadership
  • Develop and approve equipment specifications, process and instrumentation drawings (P&IDs), process simulations and validation protocols. and operation specifications
  • Perform and oversee process modeling, simulations, and mass/energy balances to validate designs and support scale-up activities.
  • Lead or participate in process safety reviews (HAZOP, PHA) and ensure compliance with regulatory codes and standards (PSHA, 3A, EHEDG, NFPA, etc.)
  • Conduct advanced troubleshooting and process optimization studies for clients.
Project and Discipline Oversight
  • Provide technical oversight of junior engineers, ensuring high-quality deliverables (drawings, calculations, designs).
  • Estimate engineering hours, monitor budgets, and provide schedule oversight for process deliverables.
  • Develop and maintain process discipline standards, best practices, and quality procedures to ensure consistency across projects.
Client and Business Development Engagement
  • Serve as primary client-facing technical advisor on process/mechanical systems.
  • Act as subject matter expert in client workshops, technical reviews/audits, and proposal presentations, contributing to business growth.
  • Partner with business development team to develop technical content for proposals, scopes of work and estimates.
Leadership & Field Support
  • Mentor, coach and develop engineering staff; provide feedback to support career growth
  • Support construction, commissioning and start-ups as technical authority, both onsite and remote.
QUALIFICATIONS
Required Experience/Abilities:
  • Bachelor's or Master's Degree in Chemical, Mechanical or Process Engineering
  • 7-12 years' experience in process engineering (F&B, pharma, chemical or related industries)
  • Strong knowledge of 3D design tools (Plant 3D, laser scans)
  • Demonstrated ability to lead cross-discipline technical reviews and manage deliverable quality
  • Excellent client communication skills; ability to present to clients/executives.
  • Ability to travel 20%-30% annually depending on project needs.
BENEFITS
Our Work-Life Balance Benefits were created to attract and reward our employees, which includes healthcare, life, supplemental insurance, and wellbeing benefits. Features of our benefits are listed below, which may be based upon position, location, and other eligibility criteria.
Healthcare and Insurance Benefits
  • Medical, Dental, and Vision Plans
  • Company-paid Life and Accidental Death & Dismemberment
  • Long-Term Disability Insurance (LTD)
  • Short-Term Disability (Supplemental Option)
  • Voluntary Life Insurance (Supplemental Option)
  • Health Savings Accounts & Flexible Spending Accounts

Wellbeing Benefits
  • Paid Holidays and Vacation
  • Retirement - 401K and Roth 401K w/Company Match/Profit Sharing
  • Paid Parental Leave
  • Paid Sick Leave
  • Dependent Care (FSA)
  • Employee Assistance Programs
  • Fitness Membership Reimbursement
  • Paid Time-off for Charitable Involvement

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