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Process Engineer Jobs in Plainfield, IL (NOW HIRING)

Sterling Engineering Inc.

Process Engineer

Chicago, IL

$85K - $100K/yr

Process Engineer Location : Chicago, IL 60639 Shift/Schedule : Monday-Friday | 1st Shift | On-Site Pay : $85k-$100k Hire Type: Direct Hire Benefits: A comprehensive benefits package is offered ...

suncast

Process Engineer

Batavia, IL

$75K - $95K/yr

The Process Engineer is responsible for injection molding processes and products. This involves consultation with those responsible for product design, product creation, and maintaining current ...

Suncast

Process Engineer

Batavia, IL · On-site

$75K - $95K/yr

The Process Engineer is responsible for injection molding processes and products. This involves consultation with those responsible for product design, product creation, and maintaining current ...

suncast

Process Engineer

Batavia, IL · On-site

$75K - $95K/yr

The Process Engineer is responsible for injection molding processes and products. This involves consultation with those responsible for product design, product creation, and maintaining current ...

Illinois Tool Works Inc.

Process Engineer

Itasca, IL · On-site

Position Summary The Process Engineer is responsible for standardizing global manufacturing processes, driving continuous improvement, and ensuring operational excellence across extrusion, blending ...

Pretium Packaging

Process Engineer

Saint Charles, IL

$96K - $119K/hr

The Process Engineer assists plant leadership and works collaboratively with all other departments to maintain the flow of work in the process molding lines, ensuring customer products are being ...

ITW Hi-Cone

Process Engineer

Itasca, IL

Position Summary The Process Engineer is responsible for standardizing global manufacturing processes, driving continuous improvement, and ensuring operational excellence across extrusion, blending ...

Pretium Packaging

Process Engineer

Saint Charles, IL · On-site

The Process Engineer assists plant leadership and works collaboratively with all other departments to maintain the flow of work in the process molding lines, ensuring customer products are being ...

Alsip MiniMill

Process Engineer

Alsip, IL · On-site

$145K - $165K/yr

The Process Engineer at the Alsip Mini Mill will be responsible for optimizing production processes, improving product quality, enhancing operational efficiency, and supporting continuous improvement ...

PTC

Process Engineer

Chicago, IL · On-site

$85K - $105K/yr

The Process Engineer works closely with production, quality, maintenance, and engineering teams to standardize manufacturing processes and implement Lean and Six Sigma best practices. Essential ...

Alsip MiniMill, LLC

Process Engineer

Alsip, IL

$145K - $165K/yr

The Process Engineer at the Alsip Mini Mill will be responsible for optimizing production processes, improving product quality, enhancing operational efficiency, and supporting continuous improvement ...

Kosmos

Process Engineer

Elk Grove Village, IL

$110K - $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 ...

PTC ALLIANCE LLC

Process Engineer

Bedford Park, IL

The Process Engineer works closely with production, quality, maintenance, and engineering teams to standardize manufacturing processes and implement Lean and Six Sigma best practices. Essential ...

Zachry Group

Engineer III Process

Downers Grove, IL

$106K - $149K/yr

The Process Engineer III will be responsible for routine process engineering and design tasks for assigned projects based on specific and detailed instructions received from the assigned supervisor.

Zachry Group

Engineer II Process

Downers Grove, IL · On-site

$84K - $119K/yr

The Process Engineer II will be responsible for routine process engineering and design tasks for assigned projects based on specific and detailed instructions received from the assigned supervisor.

Zachry Group

Engineer III Process

Downers Grove, IL · On-site

$106K - $149K/yr

The Process Engineer III will be responsible for routine process engineering and design tasks for assigned projects based on specific and detailed instructions received from the assigned supervisor.

Bunge North America

Process Engineer

Channahon, IL · On-site

$98K - $110K/yr

The Process Engineer will be involved in the design and construction of new projects and modification of existing equipment and efficiency improvements as required to meet safety, commercial ...

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All JobsProcess Engineer JobsProcess Engineer Jobs in Plainfield, IL

Process Engineer information

See Plainfield, IL salary details

$48.2K

$89.7K

$138.9K

How much do process engineer jobs pay per year?

As of Jul 14, 2026, the average yearly pay for process engineer in Plainfield, IL is $89,690.00, according to ZipRecruiter salary data. Most workers in this role earn between $72,600.00 and $100,400.00 per year, depending on experience, location, and employer.

What engineers make $500,000 a year?

Highly experienced engineers in specialized fields such as petroleum engineering, aerospace engineering, or certain senior roles in software engineering can earn $500,000 or more annually, often including bonuses and stock options. These positions typically require advanced skills, extensive experience, and often involve leadership or executive responsibilities.

What are some common challenges Process Engineers face when implementing process improvements, and how can they overcome them?

Process Engineers often encounter challenges such as resistance to change from team members, integrating new technologies with existing systems, and ensuring process changes meet regulatory standards. Overcoming these obstacles typically involves clear communication, involving stakeholders early in the process, thorough documentation, and piloting changes before full-scale implementation. Building strong cross-functional relationships and continuously gathering feedback also help ensure that improvements are effective and sustainable.

What are Process Engineers?

Process Engineers are professionals who design, implement, and optimize industrial processes to improve efficiency, quality, and safety in manufacturing or production environments. They analyze workflows, troubleshoot process issues, and develop solutions to enhance productivity and reduce costs. Process Engineers often work in industries such as chemicals, pharmaceuticals, food and beverage, and energy, ensuring processes are compliant with environmental and safety regulations. Their work is vital for maintaining smooth operations and achieving organizational goals.

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

To thrive as a Process Engineer, you need a solid background in chemical, mechanical, or industrial engineering, often supported by a relevant bachelor's degree and understanding of process optimization principles. Familiarity with process simulation software (such as Aspen Plus or AutoCAD), Six Sigma methodologies, and quality management systems is typically required. Strong analytical thinking, problem-solving abilities, and effective communication skills set candidates apart in this role. These skills and qualifications are essential to improve efficiency, ensure safety, and drive continuous improvement in industrial and manufacturing processes.

What is the role of a process engineer?

A process engineer designs, develops, and optimizes manufacturing processes to improve efficiency, quality, and safety. They analyze production data, troubleshoot issues, and implement process improvements using tools like Six Sigma and CAD software, often working in industrial or manufacturing environments. Certification such as a Professional Engineer (PE) license can enhance career prospects.

What is the difference between Process Engineer vs Manufacturing Engineer?

AspectProcess EngineerManufacturing Engineer
CredentialsBachelor's in Engineering, certifications like Six SigmaBachelor's in Engineering, certifications like Lean Manufacturing
Work EnvironmentDesigning and optimizing processes, R&D settingsOverseeing production lines, factory floors
Industry UsageManufacturing, chemical, aerospaceAutomotive, electronics, consumer goods

Process Engineers focus on designing and improving manufacturing processes, often working in R&D or engineering departments. Manufacturing Engineers concentrate on implementing and managing production on the factory floor. Both roles require similar technical skills and certifications but differ mainly in their scope and work environment.

What engineers make $200,000 a year?

Senior engineers in fields such as petroleum, software, aerospace, and chemical engineering often earn $200,000 or more annually, especially with extensive experience, advanced skills, and in high-demand industries. These roles typically require specialized knowledge, advanced degrees, and sometimes professional certifications like PE or PMP.

What Is a Process Engineer?

As a process engineer, often called a chemical engineer, you are responsible for creating efficient manufacturing processes in the manufacturing industry. You will evaluate current chemical processes and modify them as needed to ensure efficiency and profitability are maximized. You will also monitor processes for safety and environmental impact and seek to improve them whenever possible. Your responsibilities may vary depending on the particular industry in which you work and specialized skills sets may be required.

What do process engineers actually do?

Process engineers design, develop, and optimize manufacturing processes to improve efficiency, quality, and safety. They analyze production data, troubleshoot issues, and implement process improvements using tools like process flow diagrams and control systems, often working closely with production teams and utilizing industry standards. Their role ensures that manufacturing operations run smoothly and meet quality and safety standards.
More about Process Engineer jobs
What are the most commonly searched types of Process Engineer jobs in Plainfield, IL? The most popular types of Process Engineer jobs in Plainfield, IL are:
What job categories do people searching Process Engineer jobs in Plainfield, IL look for? The top searched job categories for Process Engineer jobs in Plainfield, IL are:
What cities near Plainfield, IL are hiring for Process Engineer jobs? Cities near Plainfield, IL with the most Process Engineer job openings:
Process Engineer jobs near you
Infographic showing various Process Engineer job openings in Plainfield, IL as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $89,690 per year, or $43.1 per hour.
Process Engineer

Process Engineer

Sterling Engineering Inc.

Bolingbrook, IL

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 5 days ago

Job description

Process Engineer
Location: Bolingbrook, IL 60440
Hire Type: Direct Hire
Salary Range: $95,000–$125,000 + Consistent Bonus Program
Industry: Advanced Manufacturing
Benefits: Medical, Dental, Vision, 401k, Life Insurance, PTO, Holiday Pay, and more!

Our client is seeking a Process Architect to take ownership of analyzing, designing, and optimizing manufacturing processes that improve flow, reduce variability, and strengthen overall operational capability. This role sits at the center of process engineering, partnering closely with product development, operations, quality, and cross-functional teams to ensure manufacturing processes are scalable, efficient, and aligned with technical and business objectives. This position is ideal for a process-driven engineer who is energized by structured problem solving, process mapping, data analysis, and architecting the systems that bring new and existing products to life.

Key Responsibilities
  • Lead end-to-end process architecture activities, including 3P events, value stream mapping, and development of Process-at-a-Glance and control documentation
  • Conduct detailed process mapping, FMEA, DFM assessments, and other engineering analyses to identify waste, risk, bottlenecks, and improvement opportunities
  • Design and refine manufacturing processes to improve flow, repeatability, throughput, and quality using disciplined engineering methods
  • Lead structured root-cause investigations and corrective actions using 9-Step Problem Solving, FMEA updates, and data-driven approaches
  • Drive process standards and documentation, ensuring clarity and compliance across assigned value streams
  • Support new product development by evaluating manufacturability, defining process requirements, and ensuring smooth integration into production
  • Partner with cross-functional teams to ensure processes align with design intent, quality expectations, safety requirements, and operational capabilities
  • Identify, justify, and support implementation of new equipment, tools, and technologies that enhance process performance
  • Oversee process validation, capability studies, and measurement system reviews to ensure stable and capable processes
  • Prepare and deliver technical reports, recommendations, and presentations to leadership and technical teams
Minimum Qualifications
  • Bachelor’s Degree in Industrial, Manufacturing, Mechanical, Electrical, or a related engineering discipline
  • 8+ years of process engineering, manufacturing engineering, or related technical experience
  • Strong analytical ability with experience in data modeling, root cause analysis, and structured engineering tools
  • Hands-on experience developing, optimizing, or scaling manufacturing processes
  • Demonstrated success leading process-focused initiatives such as NPI integration, process redesign, or major CI improvements
  • Proven ability to manage projects, define process requirements, and deliver results from concept through execution
  • Strong communication skills and ability to work collaboratively across functions
Preferred Qualifications
  • Project leadership experience in a manufacturing or engineering environment
  • Certifications such as Six Sigma, Red X, Lean, or equivalent
  • Demonstrated success leading CI or Lean-based process improvement events
  • Experience supporting cross-functional teams at all levels of a manufacturing organization