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Senior Process Engineer Jobs in Elmhurst, IL (NOW HIRING)

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

$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 Incorporated

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 ...

Westrock

Sr. Eng, Process Eng

Woodridge, IL · On-site

$90K - $150K/yr

Process Engineer The Opportunity: The Process Engineer will work within the structure of the Operations Excellence team to lead and participate in production and process improvement activities ...

Smurfit Westrock

Sr. Eng, Process Eng

Woodridge, IL · On-site

$90K - $150K/yr

Process Engineer The Opportunity: The Process Engineer will work within the structure of the Operations Excellence team to lead and participate in production and process improvement activities ...

MonoSol

Senior Process Development Engineer

Chicago, IL · On-site

$107K - $138K/yr

The Senior Process Development Engineer is responsible for leading complex process research and development activities to enable the successful scale-up, optimization, and industrialization of new ...

Ingersoll-Rand plc

Sr. Molding Engineer

Lincolnshire, IL · On-site

$109K - $141K/yr

Job Title Sr. Process Engineer Location: Lincolnshire, IL About Us Imagine a company with technology leadership of over 160 years, yet it operates with the energy of a startup. Ingersoll Rand has ...

Ingersoll-Rand

Sr. Molding Engineer

Lincolnshire, IL · On-site

$109K - $141K/yr

Job Title Sr. Process Engineer Location Lincolnshire, IL About Us Imagine a company with technology leadership of over 160 years, yet it operates with the energy of a startup. Ingersoll Rand has ...

Ingersoll Rand

Sr. Molding Engineer

Lincolnshire, IL · On-site

$100K - $125K/yr

Job Title Sr. Process Engineer Location Lincolnshire, IL About Us Imagine a company with technology leadership of over 160 years, yet it operates with the energy of a startup. Ingersoll Rand has ...

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All JobsProcess Engineer JobsSenior Process Engineer JobsSenior Process Engineer Jobs in Elmhurst, IL

Senior Process Engineer information

See Elmhurst, IL salary details

$74.7K

$120.6K

$169.8K

How much do senior process engineer jobs pay per year?

As of Sep 12, 2026, the average yearly pay for senior process engineer in Elmhurst, IL is $120,629.00, according to ZipRecruiter salary data. Most workers in this role earn between $103,600.00 and $134,000.00 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 Elmhurst, IL?

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

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

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

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

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

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

Senior Process Engineer jobs near you
Infographic showing various Senior Process Engineer job openings in Elmhurst, IL as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 19% Part Time, 3% Contract, and 1% Nights. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $120,629 per year, or $58 per hour.

Senior Process Engineer

Wheeling, IL • On-site

Argon Medical Devices Inc
Medical Equipment and Supplies Manufacturing • 1 - 5K employees
Learn more about Argon Medical Devices Incexternal

$107K - $139K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

This job post has expired 1 day ago. Applications are no longer accepted.

Argon Medical Devices rating

6.5

Company rating: 6.5 out of 10

Based on 17 frontline employees who took The Breakroom Quiz

Job description

Company Overview:
Argon Medical Devices is a global manufacturer of specialty medical products, headquartered in Plano, Texas. Argon offers a broad line of medical devices for Interventional Radiology, Vascular Surgery, Interventional Cardiology and Oncology. Argon's brand is recognized for best-in-class products that improve patient outcomes via percutaneous, image-guided procedures. Our values describe what we believe in and how we operate. These values are our moral compass which guide our decisions and define the deeply held beliefs and principles of our organizational culture. Argon Medical is a family of individuals united by a mission and culture which continue to grow stronger every day.
Position Overview:
As a Process Improvement Engineer, you will play a critical role in transforming manufacturing operations by driving efficiency, eliminating waste, and delivering measurable cost savings across multiple facilities. In this high-impact role, you will lead data-driven improvement initiatives that optimize production systems and align with strategic business objectives.
Through close collaboration with cross-functional teams and hands-on coaching of plant personnel, you will help embed a culture of continuous improvement, operational excellence, and innovation-empowering teams to achieve sustainable, high-performance results.
What you will do:
Process Optimization & Operational Efficiency
  • Analyze manufacturing processes through time studies, capacity analysis, and workflow evaluations to improve labor and equipment utilization.
  • Identify and eliminate waste while reducing production costs through lean methodologies and data-driven decision-making.
  • Optimize plant performance by translating analytical insights into actionable improvement initiatives.

Continuous Improvement & Lean Transformation
  • Lead improvement initiatives using A3 problem-solving, Kaizen, and Value Stream Mapping to drive operational efficiency and measurable results.
  • Deploy and sustain MIQ Lean Transformation and Smithfield Way principles to support long-term cultural and organizational change.
  • Champion continuous improvement efforts that align with enterprise-wide operational excellence goals.

Training, Coaching & Change Management
  • Facilitate and participate in training workshops that promote operational excellence and cultural transformation.
  • Coach and mentor plant teams on lean tools and continuous improvement methodologies.
  • Enable teams to adopt sustainable, high-performance behaviors through structured change management practices.

Technology Integration & Systems Support
  • Support the evaluation, selection, and implementation of new equipment and technologies to enhance operational efficiency.
  • Monitor installations to ensure alignment with technical requirements, timelines, and budget constraints.
  • Utilize tools such as Microsoft Office Suite, CAD, AutoCAD, SolidWorks, Inventor Experience, and QAD for process documentation, analysis, and performance tracking.

Data Analytics & Root Cause Analysis
  • Lead and support root cause investigations and corrective action planning to resolve manufacturing challenges.
  • Convert operational data into improvement projects using A3 methodology to drive measurable outcomes.
  • Strengthen data integrity to improve decision-making across operations.

Standardization & Best Practices
  • Develop and maintain standard operating procedures (SOPs), work standards, and visual management systems.
  • Establish and implement "Best-in-Class" and "Best Practice" methods to reduce variability and drive cost efficiency.
  • Ensure consistent execution and adherence to standards across manufacturing sites.

Cross-Functional Collaboration
  • Partner with operations, engineering, maintenance, robotics/automation, and corporate leadership to standardize processes and drive alignment.
  • Support enterprise-wide initiatives by improving cross-functional communication and collaboration.
  • Strengthen organizational decision-making through accurate, consistent, and transparent data sharing.

Compliance, Reporting & Sustainability
  • Support internal and external audits by ensuring process compliance and documentation accuracy.
  • Sustain implemented improvements through governance, accountability, and performance tracking.
  • Provide regular progress updates and strategic reports to senior leadership.
  • Advance environmental sustainability initiatives focused on reducing energy consumption, water usage, and waste.

Skills for Success:
  • Bachelor's degree from an accredited four-year institution in Engineering.
  • 8+ years of experience in manufacturing, industrial engineering, or process improvement.

Preferred Education and experience
  • Master's degree in Engineering, Industrial Engineering, Manufacturing Engineering, Operations Management, or a related field.
  • Experience in medical device, life sciences, or other highly regulated manufacturing environments.
  • Formal Lean or Continuous Improvement certification (e.g., Lean Six Sigma Black Belt or Master Black Belt).
  • Demonstrated experience leading enterprise-wide or multi-site improvement initiatives.
  • Experience supporting automation, robotics, and advanced manufacturing technologies.
  • Working knowledge of FDA, ISO 13485, and GMP requirements as they relate to manufacturing processes.
  • Prior experience delivering quantified cost savings and productivity improvements.
  • Change management or project management certification (e.g., Prosci, PMP) is a plus.

<10% travel required
Base Salary Range: $120,000 - $130,000 (Exact compensation may vary based on skills, experience, location and budget)
Benefits: Medical, dental, vision, life insurance and 401K + employer match.

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