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Senior Chemical Process Engineer Jobs in Pleasant Prairie, WI

Sterling Engineering

Senior Process Engineer

Waukegan, IL · On-site

$65 - $85/hr

Position: Sr. Process Engineer / Project Engineer (Process) Location: Waukegan, IL 60087 onsite ... Bachelor's degree in Chemical Engineering, Mechanical Engineering, or a related discipline required.

Sterling Engineering Inc.

Sr. Process Engineer

Waukegan, IL · On-site

$98K - $127K/yr

Position: Sr Process Engineer Duration: 24 months Location: Waukegan, IL 60087 I am looking for a ... Bachelor's degree in Chemical Engineering, Mechanical Engineering, or a related discipline required.

Eagle Foods, LLC

Process Engineer

Waukegan, IL · On-site

Chemical, Mechanical, Packaging Engineering preferred * 1+ year's project, process or packaging engineering (food manufacturing experience preferred) * Continuous improvement experience preferred

Eagle Foods, LLC

Process Engineer

Waukegan, IL · On-site

Chemical, Mechanical, Packaging Engineering preferred * 1+ year's project, process or packaging engineering (food manufacturing experience preferred) * Continuous improvement experience preferred

Eagle Foods, LLC

Process Engineer

Waukegan, IL · On-site

Chemical, Mechanical, Packaging Engineering preferred * 1+ year's project, process or packaging engineering (food manufacturing experience preferred) * Continuous improvement experience preferred

Amcor plc

Process Engineer Sr - Plant

Mundelein, IL · On-site

$106K - $137K/yr

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

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Senior Chemical Process Engineer information

See Pleasant Prairie, WI salary details

$88.7K

$121.8K

$151.7K

How much do senior chemical process engineer jobs pay per year?

As of Sep 8, 2026, the average yearly pay for senior chemical process engineer in Pleasant Prairie, WI is $121,806.00, according to ZipRecruiter salary data. Most workers in this role earn between $109,000.00 and $130,800.00 per year, depending on experience, location, and employer.

What is a senior chemical process engineer?

Senior Chemical Process Engineers are experienced professionals who design, develop, and optimize chemical processes used in manufacturing. They lead projects, oversee process safety and efficiency, and mentor junior engineers. Their work ensures that industrial chemical operations are cost-effective, environmentally friendly, and comply with regulations. Senior Chemical Process Engineers often collaborate with multidisciplinary teams and play a key role in troubleshooting and continuous improvement initiatives.

How do senior chemical process engineers typically collaborate with cross-functional teams during large-scale projects?

Senior Chemical Process Engineers frequently work alongside professionals from disciplines like mechanical engineering, instrumentation, safety, and project management. They play a key role in translating process requirements into actionable engineering solutions and ensure process integration aligns with overall project goals. Regular meetings, detailed documentation, and clear communication are essential, as these engineers often lead technical discussions, resolve interdisciplinary challenges, and coordinate between design, operations, and quality assurance teams to drive projects forward efficiently.

What are the key skills and qualifications needed to thrive as a senior chemical process engineer, and why are they important?

To thrive as a Senior Chemical Process Engineer, you need a strong background in chemical engineering principles, process design, and problem-solving, typically supported by a bachelor's or master's degree in chemical engineering. Familiarity with process simulation software (such as Aspen Plus or HYSYS), plant safety standards, and relevant certifications (like Professional Engineer licensure) is highly valuable. Strong analytical thinking, leadership, and effective communication skills help drive project success and lead cross-functional teams. These skills and qualities are crucial for optimizing manufacturing processes, ensuring safety, and delivering cost-effective solutions in complex industrial environments.

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

AspectSenior Chemical Process EngineerChemical Process Engineer
Required CredentialsBachelor's or Master's in Chemical Engineering; 5+ years experienceBachelor's in Chemical Engineering; entry to 2 years experience
Work EnvironmentDesign, optimization, and supervision in manufacturing or R&D facilitiesAssist in process design, testing, and operation in manufacturing plants
Employer & Industry UsageManufacturing, oil & gas, pharmaceuticals, chemicalsSimilar industries, often as entry-level or mid-level roles

The main difference between a Senior Chemical Process Engineer and a Chemical Process Engineer lies in experience, responsibilities, and seniority. Senior engineers typically lead projects, oversee teams, and have more advanced expertise, while chemical process engineers focus on supporting process design and operation. Both roles are essential in chemical manufacturing and related industries, but senior positions require more experience and leadership responsibilities.

What are popular job titles related to Senior Chemical Process Engineer jobs in Pleasant Prairie, WI?

For Senior Chemical Process Engineer jobs in Pleasant Prairie, WI, the most frequently searched job titles are:

What cities near Pleasant Prairie, WI are hiring for Senior Chemical Process Engineer jobs?

Cities near Pleasant Prairie, WI with the most Senior Chemical Process Engineer job openings:

Senior Chemical Process Engineer jobs near you

Senior Process Engineer

Sterling Engineering

Waukegan, IL • On-site

$65 - $85/hr

Other

Medical, Dental, Vision, Retirement, PTO

Posted 8 days ago

Job description

Position: Sr. Process Engineer / Project Engineer (Process)

Location: Waukegan, IL 60087 onsite

Duration: 24+ Months


Pay Rate $65.00 - $85.00 per hour on a W2 depending on experience


I am looking for a Senior Process Engineer to join my Sterling Engineering team. This is a hands-on role supporting API/drug substance process equipment from design and specification through procurement, installation, commissioning, and startup.


Qualifications Required

  • 10+ years of Process Engineering / Project Engineering experience with Reactors, vessels, tanks, mixers, pumps, filtration, and heat exchangers
  • Experience with PFDs, P&IDs, equipment specifications, datasheets, and URS documents
  • Conduct Vendor design reviews and FAT/SAT
  • Equipment installation, field support, commissioning, and startup
  • Pharmaceutical, biotech, API, drug substance, or specialty chemical manufacturing
  • Bachelor’s degree in Chemical Engineering, Mechanical Engineering, or a related discipline required.


About us…Sterling Engineering, in business for 57 years …we offer FULL BENEFITS! As a Sterling Engineering W2 employee on contract, you receive a Full Employee Benefits Package that includes Paid Time Off, Paid Holidays, 3 Medical plans to choose from, Dental & Vision plans, 401(k) with a match, and an Employee Stock Ownership (ESOP) plan.


Qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or genetic information.

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