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Senior Process Engineer Jobs in Wisconsin (NOW HIRING)

ProMach

Senior Process Engineer

Waukesha, WI · On-site

$104K - $134K/yr

TechniBlend is looking for a Senior Process Engineer who is responsible for the design, optimization, and implementation of fluid and thermal process systems for the food and beverage industry. This ...

Red Dynamics, Inc

Senior Process Engineer

Kenosha, WI · On-site

$100K - $130K/yr

Collaborates with the Design Engineering, Production, Quality, Sales, and Senior Management teams on conducting research to develop new and improved processes for manufacturing. * Analyzes and ...

Oterra

Sr. Process Engineer

Mount Pleasant, WI · On-site

$100K - $130K/yr

As a Senior Process Engineer at Oterra, you will serve as the primary technical catalyst for our North American manufacturing operations. With 10+ years of expertise, you will bridge the gap between ...

Kosmos

Sr Process Engineer

Milwaukee, WI · On-site

$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 ...

Pro Mach, Inc.

Senior Process Engineer

Waukesha, WI · On-site

$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 ...

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 ...

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 ...

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 ...

Amcor plc

Process Engineer

Oshkosh, WI · On-site

The Senior Process Engineer will also assist process development, operations and technical groups in developing and implementing process improvements, troubleshooting production/quality issues, and ...

Amcor

Process Engineer

Oshkosh, WI

The Senior Process Engineer will also assist process development, operations and technical groups in developing and implementing process improvements, troubleshooting production/quality issues, and ...

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 ...

Cenovus

Senior Process Safety Engineer

Superior, WI

Cenovus Energy is seeking a Senior Process Safety Engineer to lead the process safety initiatives to support a zero-harm work environment by mitigating risk and coordinating with cross-functional ...

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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 Jul 23, 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 does a Senior Process Engineer do?

A Senior Process Engineer is responsible for designing, optimizing, and overseeing processes within manufacturing or production environments. They analyze workflows, troubleshoot issues, and implement improvements to increase efficiency, safety, and product quality. Senior Process Engineers often lead projects, mentor junior engineers, and collaborate with cross-functional teams to ensure operational excellence. Their expertise is vital in industries like chemicals, pharmaceuticals, oil and gas, and food processing.

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
Infographic showing various Senior Process Engineer job openings in Wisconsin as of July 2026, with employment types broken down into 1% Locum Tenens, 90% Full Time, 5% Part Time, and 4% Contract. Highlights an 89% Physical, 4% Hybrid, and 7% Remote job distribution, with an average salary of $122,249 per year, or $58.8 per hour.
Senior Process Engineer

Senior Process Engineer

ProMach

Waukesha, WI • On-site

$104K - $134K/yr

Full-time

Medical, Dental, Life, Retirement, PTO

Posted 28 days ago

ProMach rating

7.3

Company rating: 7.3 out of 10

Based on 13 frontline employees who took The Breakroom Quiz

46th of 114 rated packaging manufacturers

Job description

Did you love building as a kid? Do you enjoy taking something apart, just to figure out how to put it back together? Do you geek out on robots? Our engineers drive packaging innovation, creating new ways to improve - and increase - performance. We're passionate about designing custom equipment that exceeds our customers' expectations. Our engineers partner closely not only with our customers, but also with peers across sales, manufacturing, and assembly.
We offer rewarding, challenging opportunities throughout the world, across multiple packaging segments. If you're excited by how machines work and want to make them better, we want to talk to you.
Do we have your attention?
TechniBlend is looking for a Senior Process Engineer who is responsible for the design, optimization, and implementation of fluid and thermal process systems for the food and beverage industry. This role involves leading projects from concept through commissioning, ensuring compliance with food safety standards, and driving continuous improvement in process efficiency, reliability, and cost-effectiveness. The ideal candidate will have strong technical expertise, project management skills, and the ability to collaborate across multiple functions.
Are you passionate about this work?
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 mechanical solutions using SolidWorks 3D to customers process and equipment needs.
  • Size and specify process equipment such as pumps, valves, heat exchangers, CIP systems, pasteurizers, and filtration units.
  • Create assembly drawings for manufacturing and supporting documentation.

Project Execution
  • Lead process engineering activities for projects from concept through commissioning including Bill of Materials (BOM), assembly drawings, revisions and supporting documentation, including on-site installation and start-up testing.
  • Prepare RFQs, performance specifications, and vendor evaluations.
  • Ensure proper sizing, selection, and procurement of equipment, instrumentation, and services are selected for each project.

Optimization & Troubleshooting
  • Evaluate existing processes and identify opportunities for efficiency, yield improvement, and cost reduction.
  • Conduct root cause analysis and implement corrective actions for process deviations.
  • Perform process capability studies and risk assessments.

Documentation & Compliance
  • Prepare and maintain accurate process documentation. This includes:

    • Best practices and procedures
    • Standard Operating Procedures (SOP)
    • Sanitation Standard Operating Procedures (SOP)
    • Technical Manuals and Training

      • Troubleshooting and Maintenance guides
      • Operation Manuals

  • Ensure our designs and equipment are in compliance with food safety regulations and our customer and company standards.

Collaboration
  • Work closely with cross-functional teams (Operations, QA, Maintenance, Controls Engineering) both internally and externally.
  • Provide technical guidance and mentorship to junior engineers.

What's in it for you?
There's no monopoly on innovative ideas or limits to how far you can advance with our team. We offer an open, communicative environment that fosters individual initiative. We pride ourselves in being a company where people are happy and choose to build a career.
In addition to growth opportunities, as a ProMach employee, you receive more than just a paycheck. Total compensation includes your salary, comprehensive medical/dental programs, as well as life insurance, a generous paid time off program, and a retirement savings plan with a company match. And because we understand the importance of feeling protected, there is no waiting period for benefits - you are eligible on your first day of employment!
If this sounds like you, we want to connect!
Education: BS in Mechanical, Chemical, or Process Engineering (or related field).
Experience: 5+ years in process engineering for food & beverage or dairy systems.
Technical Skills:
  • Strong knowledge of heat and mass transfer, fluid dynamics, and thermal processes.
  • Experience with computational fluid dynamics (CFD).
  • Familiarity with CIP systems, pasteurization, and hygienic design principles.
  • Proficiency in SolidWorks and AutoCAD design and process simulation software.
  • Knowledge of regulatory compliance and safety standards.
  • Food safety standards (FDA, USDA, 3-A Sanitary Standards).
  • Understanding of PLC-based automation and control systems.

Soft Skills:
  • Excellent verbal and written communication skills including presentation skills.
  • Advanced problem-solving skills and ability to work effectively in a fast paced, dynamic environment.
  • Leadership abilities including ability to lead cross functional engineering teams.

Other:
  • Ability to travel up to 25%, including extended site visits. (Primarily North America with some International)

Pro Mach, Inc. was named to the Inc. 5,000 list of the fastest growing private companies in the U.S. seven times. We continue to introduce innovative products, enter new markets, expand our global presence, and actively acquire new capabilities.
We have the rewards, opportunities, and the market strength of a large organization combined with the entrepreneurial culture of a small, fast-paced company. You will enjoy the benefits of working with a growing company that competes globally with the personal touch and feel of a smaller company where you can make an impact every day.
Curious about life at ProMach? Follow us on LinkedIn, Twitter, and Instagram!
ProMach is an Equal Opportunity Employer. Pro Mach uses E-Verify to verify employment eligibility of all new hires to work in the United States. Pro Mach is a drug-free workplace.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.
#TEC
#INTEC
Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws.
For further information, please review the Know Your Rights notice from the Department of Labor.

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