ZipRecruiter

Log In

1

Senior Process Engineer Jobs in Park Ridge, IL (NOW HIRING)

Sterling Engineering Inc.

Sr. Process Engineer

Waukegan, IL

$98K - $127K/yr

Position: Sr Process Engineer Duration: 24 months Location: Waukegan, IL 60087 I am looking for a Senior Process Engineer with 10+ years of experience for a long-term, 24+ month project in Waukegan ...

Sedron Technologies

Senior Process Engineer

Chicago, IL · On-site

$125 - $150/hr

This Senior Process Engineer will take the lead in designing and optimizing process systems, and turning ideas into efficient, high-performing solutions. From crafting PFDs and P&IDs to collaborating ...

Zachry Group

Sr Engineer Process

Downers Grove, IL · On-site

$148K - $211K/yr

Zachry Group is currently accepting applications for a Senior Process Engineer in our Downers Grove Engineering Design Center . Successful candidate will be responsible for leading a team supporting ...

Ingredion

Senior Process Engineer

Bedford Park, IL · On-site

$102K - $136K/yr

As a Senior Process Engineer, you will be responsible for designing, optimizing, and standardizing manufacturing processes across plants of varying scale. This role leads cross-functional initiatives ...

Zachry Group

Sr Engineer Process

Downers Grove, IL · On-site

$148K/yr

Zachry Group is currently accepting applications for a Senior Process Engineer with Power Experience for our Downers Grove Engineering Design Center. Successful candidate will be responsible for ...

Zachry Group

Sr Engineer Process

Downers Grove, IL

$148K/yr

Zachry Group is currently accepting applications for a Senior Process Engineer with Power Experience for our Downers Grove Engineering Design Center. Successful candidate will be responsible for ...

Zachry Group

Sr Engineer Process

Downers Grove, IL · On-site

$148K - $211K/yr

Zachry Group is currently accepting applications for a Senior Process Engineer in our Downers Grove Engineering Design Center . Successful candidate will be responsible for leading a team supporting ...

Sotera Health

Sr. Process Engineer

Oak Brook, IL · On-site

$105K - $135K/yr

... Sr. Process Engineer The Process Engineer analyzes process data to identify inefficiencies in the sterilization process and implements appropriate improvements. The Engineer also leads development ...

Shure

Senior Process Engineer

Niles, IL · Hybrid

$104K - $135K/yr

As our Senior Process Engineer , you'll play a key role in bringing innovative products from concept to production. From launching new manufacturing processes to optimizing existing ones, you'll be ...

Shure

Senior Process Engineer

Niles, IL · On-site

$104K - $135K/yr

As our Senior Process Engineer , you'll play a key role in bringing innovative products from concept to production. From launching new manufacturing processes to optimizing existing ones, you'll be ...

Shure

Senior Process Engineer

Niles, IL · Hybrid

$104K - $135K/yr

As our Senior Process Engineer , you'll play a key role in bringing innovative products from concept to production. From launching new manufacturing processes to optimizing existing ones, you'll be ...

Barry Wehmiller Group

Sr. Process Engineer

Oak Brook, IL · On-site

$105K - $135K/yr

When you join Design Group as a Sr. Process Engineer, you are joining a team that will challenge you and position you for growth. In this role, you will work with a team of industry experts to help ...

Barry-Wehmiller Companies

Sr. Process Engineer

Oak Brook, IL · On-site

$105K - $135K/yr

When you join Design Group as a Sr. Process Engineer, you are joining a team that will challenge you and position you for growth. In this role, you will work with a team of industry experts to help ...

Shure

Senior Process Engineer

Niles, IL · Hybrid

$104K - $135K/yr

As our Senior Process Engineer , you'll play a key role in bringing innovative products from concept to production. From launching new manufacturing processes to optimizing existing ones, you'll be ...

Paper Converting Machine

Sr. Process Engineer

Oak Brook, IL · On-site

$105K - $135K/yr

When you join Design Group as a Sr. Process Engineer, you are joining a team that will challenge you and position you for growth. In this role, you will work with a team of industry experts to help ...

Stantec

Senior Process Engineer - Industrial Water

Chicago, IL · On-site

$107K - $138K/yr

The role of the Senior Process Engineer is to productively network with a wide array of engineering, environmental, water and wastewater professionals on both technical project execution and related ...

Shure

Senior Process Engineer

Niles, IL · On-site

$125 - $150/hr

As our Senior Process Engineer , you'll play a key role in bringing innovative products from concept to production. From launching new manufacturing processes to optimizing existing ones, you'll be ...

next page

Showing results 1-20

All JobsProcess Engineer JobsSenior Process Engineer JobsSenior Process Engineer Jobs in Park Ridge, IL

Senior Process Engineer information

See Park Ridge, IL salary details

$73.8K

$119.2K

$167.8K

How much do senior process engineer jobs pay per year?

As of Sep 8, 2026, the average yearly pay for senior process engineer in Park Ridge, IL is $119,179.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,300.00 and $132,300.00 per year, depending on experience, location, and employer.

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 the key skills and qualifications needed to thrive as a senior process engineer?

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 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 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.

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 PE licensure.

What are the most commonly searched types of Process Engineer jobs in Park Ridge, IL?

The most popular types of Process Engineer jobs in Park Ridge, IL are:

What are popular job titles related to Senior Process Engineer jobs in Park Ridge, IL?

For Senior Process Engineer jobs in Park Ridge, IL, the most frequently searched job titles are:

What job categories do people searching Senior Process Engineer jobs in Park Ridge, IL look for?

The top searched job categories for Senior Process Engineer jobs in Park Ridge, IL are:

What cities near Park Ridge, IL are hiring for Senior Process Engineer jobs?

Cities near Park Ridge, IL with the most Senior Process Engineer job openings:

Senior Process Engineer jobs near you
Infographic showing various Senior Process Engineer job openings in Park Ridge, IL as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 20% Part Time, 2% Contract, and 2% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $119,179 per year, or $57.3 per hour.

Sr. Process Engineer

Sterling Engineering Inc.

Waukegan, IL

$98K - $127K/yr

Full-time

Posted 4 days ago

Job description

Position: Sr Process Engineer
Duration:  24 months
Location:  Waukegan, IL 60087

I am looking for a Senior Process Engineer with 10+ years of experience for a long-term, 24+ month project in Waukegan, IL.
This is a hands-on role supporting API / drug substance process equipment from design and specification through procurement, installation, commissioning, and startup.

QUALIFICATIONS Needed
  • Experience with Reactors, vessels, tanks, mixers, pumps, filtration, and heat exchangers
  • PFDs, P&IDs, equipment specifications, datasheets, and URS documents
  • 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.
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.