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Entry Level Process Engineer Jobs in Illinois (NOW HIRING)

Kinectrics

Mechanical Engineer-Entry Level

Naperville, IL · On-site

$75K - $83K/yr

Entry-Level Mechanical Engineer Location Options: Naperville, IL /Atlanta, GA Known for the ... The final compensation package will be determined through the hiring process. Kinectrics AES is an ...

Kinectrics

Electrical Engineer-Entry Level 1

Naperville, IL · On-site

$75K - $83K/yr

Entry Level-Electrical Engineer Location: Naperville, IL Known for the technical excellence of its ... The final compensation package will be determined through the hiring process. Kinectrics AES is an ...

Trilon Group

Entry Level Engineer

Rockford, IL · On-site

$70K - $75K/yr

Entry Level Engineer Department: Civil/Municipal Employment Type: Full Time Location: Rockford, IL ... or processes. This position works directly with clients and firm project managers to deliver ...

SWE Solutions

Design Engineer I

Chicago, IL · On-site

$33 - $48/hr

In this entry-level role, you will collaborate with experienced engineers and designers to develop ... Knowledge of local, state, and federal engineering standards and permitting processes. * Engineer ...

SWE Solutions

Design Engineer I

Chicago, IL

$33 - $48/hr

In this entry-level role, you will collaborate with experienced engineers and designers to develop ... Knowledge of local, state, and federal engineering standards and permitting processes. * Engineer ...

SWE Solutions

Design Engineer I

Chicago, IL · On-site

$33 - $48/hr

In this entry-level role, you will collaborate with experienced engineers and designers to develop ... Knowledge of local, state, and federal engineering standards and permitting processes. * Engineer ...

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Entry Level Process Engineer information

See Illinois salary details

$48K

$89.2K

$138.1K

How much do entry level process engineer jobs pay per year?

As of May 28, 2026, the average yearly pay for entry level process engineer in Illinois is $89,167.00, according to ZipRecruiter salary data. Most workers in this role earn between $72,200.00 and $99,800.00 per year, depending on experience, location, and employer.

What Does an Entry Level Process Engineer Do?

An entry-level process engineer studies the processes an organization uses for manufacturing. As an entry-level process engineer, you monitor and report on manufacturing process equipment, production methods, and chemical interactions. Your responsibilities include evaluating the safety of manufacturing processes, determining efficiency, and making recommendations on improvements across all areas of manufacturing. Your duties also include troubleshooting problems in the manufacturing process, developing and implementing changes, and ensuring company-wide safety. You collaborate with teams to devise solutions to production challenges and adhere to regulations and production standards.

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

To thrive as an Entry Level Process Engineer, you need a bachelor’s degree in chemical, mechanical, or industrial engineering and a solid understanding of process design and optimization fundamentals. Familiarity with process simulation software (such as Aspen HYSYS or MATLAB) and knowledge of safety and quality standards are commonly required. Strong analytical thinking, attention to detail, and effective teamwork and communication skills help you excel in project environments. These skills ensure efficient process improvements, adherence to safety protocols, and successful collaboration within engineering teams.

What are some typical challenges faced by entry level process engineers during their first year on the job?

Entry level process engineers often encounter challenges such as adapting to complex technical systems, understanding industry-specific regulations, and learning to communicate effectively with multidisciplinary teams. They may also need to quickly grasp company-specific processes and standards while balancing multiple projects under tight deadlines. Seeking mentorship, asking questions, and actively participating in team meetings can help new engineers overcome these hurdles and accelerate their professional growth.

What is the difference between Entry Level Process Engineer vs Process Technician?

AspectEntry Level Process EngineerProcess Technician
Required CredentialsBachelor's degree in engineering or related fieldTechnical diploma or associate degree
Work EnvironmentDesign, analyze, and optimize processes; often involved in project planningOperate and monitor manufacturing equipment; troubleshoot issues
Employer & Industry UsageManufacturing, chemical, pharmaceutical industriesManufacturing plants, production facilities
Common Search & ComparisonOften compared for entry-level roles in process optimizationCompared for hands-on operational roles

In summary, Entry Level Process Engineers focus on designing and improving processes with a bachelor's degree, while Process Technicians handle daily operations and troubleshooting with technical diplomas. Both roles are essential in manufacturing industries but differ in responsibilities and educational requirements.

More about Entry Level Process Engineer jobs
What are the most commonly searched types of Process Engineer jobs in Illinois? The most popular types of Process Engineer jobs in Illinois are:
What are popular job titles related to Entry Level Process Engineer jobs in Illinois? For Entry Level Process Engineer jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Entry Level Process Engineer jobs in Illinois look for? The top searched job categories for Entry Level Process Engineer jobs in Illinois are:
What cities in Illinois are hiring for Entry Level Process Engineer jobs? Cities in Illinois with the most Entry Level Process Engineer job openings:
Entry Level Process Engineer jobs near you
Infographic showing various Entry Level Process Engineer job openings in Illinois as of May 2026, with employment types broken down into 93% Full Time, and 7% Temporary. Highlights an 100% In-person job distribution, with an average salary of $89,167 per year, or $42.9 per hour.
Junior Process Engineer - Home Office

Junior Process Engineer - Home Office

Matheson Tri-Gas, Inc.

Decatur, IL • On-site

Other

Posted 17 days ago

Matheson rating

8.0

Company rating: 8.0 out of 10

Based on 47 frontline employees who took The Breakroom Quiz

23rd of 74 rated oil and gas companies

Job description

JOB SUMMARY

Matheson is seeking a motivated Junior Process Engineer to join our fast-paced engineering team in our CO2 and dry ice division. Safety is our number one goal. This requires that you embrace the safety first concept. The role requires a good understanding of heat transfer, fluid flow and chemical exchange associated with the refinery processes. This is an entry-level position where the successful candidate will be responsible for assisting in overseeing the installation, operation, and maintenance of LCO2 refinery equipment. Additional responsibilities will be to monitor the manufacturing processes to ensure product quality and efficiency, analyze data to identify areas of improvement and implement changes to drive improvement.



Essential Functions

Essential Function

1. Assist with review of various deliverables such as process flow diagrams, P&IDs, process data sheets, equipment specifications, AutoCAD drawings, cause and effect diagrams, standard operating procedures, preventative maintenance schedules, HAZOP, and maintenance manuals.

2. Learn to analyze LCO2 process flows continually for the enhancements of quality, cost reduction, and throughput. Develop action plans and communicate effectively to all levels of the organization.
3. Apply statistical methods and perform product/process analysis for cost reduction, quality improvement, and improved efficiency.
5. Assist with the installation, modification, upgrade, and maintenance of process equipment.
7. Maintain reliable and safe process systems while improving production rates, efficiencies, yields, costs, and changeovers.
8. Provide operational and technical support to team members and management.

9. Develop a proficiency in the LCO2 refinery processes.


Required for All Jobs

Performs other duties as assigned

Complies with all policies and standards

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