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Polymer Engineer Jobs in Illinois (NOW HIRING)

Learn more about the company's Customized Polymer , Sustainable Fiber , Durable Metal , and ... Reporting to the SBU Engineering Manager this role will be responsible for supporting creative ...

Process Engineer - Steel

Alsip, IL · On-site

$103K - $176K/yr

Learn more about the company's Customized Polymer , Sustainable Fiber , Durable Metal , and ... Job Requisition #: 034709 Process Engineer - Steel (Open) This role is focused on optimizing the ...

Manufacturing Engineer

Chicago, IL · On-site

$79 - $100/hr

Advanced Materials and Joining - Engineering polymer and metal joining solutions for optimally performing circuits * Film & Smart Surface Solutions - Transforming electronics with cutting-edge ...

Manufacturing Engineer

Itasca, IL · On-site

$71K - $91K/yr

Advanced Materials and Joining - Engineering polymer and metal joining solutions for optimally performing circuits * Film & Smart Surface Solutions - Transforming electronics with cutting-edge ...

Manufacturing Engineer

Itasca, IL

$71K - $91K/yr

Advanced Materials and Joining - Engineering polymer and metal joining solutions for optimally performing circuits * Film & Smart Surface Solutions - Transforming electronics with cutting-edge ...

... polymer, rubber and elastomer technologies * · Experience with analytical tests and interpretation of results for raw and cured rubber compounds * · Capable of performing routine physical tests and ...

Sr. Molding Engineer

Lincolnshire, IL · On-site

$100 - $125/hr

Bachelor's degree in Engineering (Mechanical, Manufacturing, Materials, Plastics, Polymer). * 5+ years' direct experience in silicone and/or rubber molding, with strong understanding of HCR molding ...

Mechanical Project Engineer II

Alsip, IL

$78K - $106K/yr

Learn more about the company's Customized Polymer , Sustainable Fiber , Durable Metal , and ... Utilize Engineering background to lead projects, develop and implement equipment or process ...

New

Work with Materials Engineering to define metal and polymer material choices based on requirements associated with performance, pricing, and global sourcing. * Present product concepts to customers ...

Strong material knowledge, in particular, polymer, rubber and elastomer technologies * Experience ... MS degree in Engineering or a technical/scientific field is preferred; relevant industry experience ...

Principal Process Engineer

Chicago, IL · On-site

$101K - $152K/yr

Lead process engineering efforts and provide Colloidal and Latex manufacturing guidance to ... or polymer manufacturing. Annual or Hourly Compensation Range The pay range for this position is ...

Lead process engineering efforts and provide Colloidal and Latex manufacturing guidance to ... Familiarity and expertise with resin, filtration technology or polymer manufacturing. Annual or ...

Showing results 41-60

Polymer Engineer information

See Illinois salary details

$48.9K

$86.6K

$150.2K

How much do polymer engineer jobs pay per year?

As of Sep 3, 2026, the average yearly pay for polymer engineer in Illinois is $86,562.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,800.00 and $111,400.00 per year, depending on experience, location, and employer.

What does a polymer engineer do?

A Polymer Engineer specializes in the design, development, and testing of polymer materials, which include plastics, rubbers, and composites. They work on improving the properties of these materials to meet specific performance requirements for various industries such as automotive, aerospace, medical, and consumer goods. Their responsibilities often include research, product development, quality control, and troubleshooting manufacturing processes. Polymer Engineers also collaborate with chemists, material scientists, and engineers from other disciplines to create innovative products and solutions.

What does a polymer engineer do?

A polymer engineer primarily works in plastics development. In this career, you develop and test plastics or related materials. Your responsibilities include the fabrication of new polymers, working with the prototype, and designing new equipment to process these materials. You also provide support for all plastic injection molding techniques and monitor customer issues, working to resolve them quickly. You analyze and evaluate the success of each new plastic or polymer. You also research and analyze ongoing developments in the plastics field and select polymers for new applications and testing. Other duties include maintaining product improvement policies and promoting efficient lab operations.

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

To thrive as a Polymer Engineer, you need a solid background in polymer science, materials engineering, and chemistry, typically supported by a relevant bachelor's or master's degree. Proficiency in simulation software (such as MATLAB or ANSYS), laboratory instrumentation, and familiarity with industry standards and testing protocols is crucial. Strong problem-solving skills, attention to detail, and effective teamwork and communication abilities set candidates apart in this field. These skills are essential to innovating, ensuring product quality, and successfully collaborating on multidisciplinary projects in the development of new polymer materials and applications.

What are some typical challenges polymer engineers face when working on new material development projects?

Polymer Engineers often encounter challenges such as balancing material properties to meet specific application requirements, ensuring compatibility with manufacturing processes, and addressing cost constraints. Collaborating with cross-functional teams—including chemists, product designers, and manufacturing specialists—is essential to troubleshoot issues and innovate solutions. Additionally, staying current with industry regulations and sustainability trends can add complexity, but also opens opportunities for creative problem-solving and professional growth.

What is the difference between Polymer Engineer vs Materials Scientist?

AspectPolymer EngineerMaterials Scientist
Required CredentialsBachelor's or Master's in Polymer Science, Chemical Engineering, or Materials ScienceBachelor's or Master's in Materials Science, Chemistry, or Physics
Work EnvironmentResearch labs, manufacturing facilities, R&D departmentsResearch labs, academia, industry R&D
Industry UsagePlastic, rubber, polymer product manufacturingBroad industry applications including metals, ceramics, polymers

Polymer Engineers focus specifically on the development and manufacturing of polymer materials, while Materials Scientists have a broader scope, studying various materials including metals, ceramics, and polymers. Both roles often collaborate and share similar educational backgrounds, but Polymer Engineers are more specialized in polymer applications and production processes.

What are the most commonly searched types of Polymer Engineer jobs in Illinois?

The most popular types of Polymer Engineer jobs in Illinois are:

What cities in Illinois are hiring for Polymer Engineer jobs?

Cities in Illinois with the most Polymer Engineer job openings:

What are popular job titles related to Polymer Engineer jobs in IL?

For Polymer Engineer jobs in IL, the most frequently searched job titles are:

Infographic showing various Polymer Engineer job openings in Illinois as of August 2026, with employment types broken down into 88% Full Time, 9% Part Time, and 3% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $86,562 per year, or $41.6 per hour.

Mechanical Research & Development Engineer

The Pennsylvania State University

Campus, IL • On-site, Remote

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 6 days ago


Job description

APPLICATION INSTRUCTIONS:
  • CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, apply internally through Workday.
  • CURRENT PENN STATE STUDENT (not employed previously at the university) and seeking employment with Penn State, please login to Workday to complete the student application process. Please do not apply here, apply internally through Workday.
  • If you are NOT a current employee or student, please click "Apply" and complete the application process for external applicants.

Approval of remote and hybrid work is not guaranteed regardless of work location.For additional information on remote work at Penn State, seeNotice to Out of State Applicants.

POSITION SPECIFICS

We are searching for a high motivated Mechanical Research and Development Engineer to join our Advanced Design & Analysis Department at the Applied Research Laboratory (ARL) at Penn State. This role will involve designing, analyzing, and testing structures and systems, including multi-material assemblies, including fiber-reinforced polymer composite structures and other advanced materials.
ARL is an authorized DoD SkillBridge partner and welcomes all transitioning military members to apply.
You will:

  • Perform analytical and computational modeling to evaluate system and structural behavior, component interactions, and overall design performance

  • Develop detailed mechanical designs and assemblies using mechanical CAD software

  • Conduct laboratory testing to validate analytical models

  • Flexibly to adapt across a variety of technical tasks, including CAD modeling, scripting in MATLAB/Python, analytical modeling, and supporting experimental testing

  • Collaborate closely with senior engineers, receiving mentorship in modeling, design methodologies, and interdisciplinary engineering practices

  • Support system and subsystem integration efforts by analyzing interfaces, ensuring compatibility, and contributing to the development of fully integrated system architectures

  • Perform detailed finite element analysis of multimaterial systems as part of broader design and integration activities, supporting structural evaluation, system modeling, and engineering decisionmaking

Additional responsibilities for higher-level position includes:

  • Support research conducted within Unclassified, Controlled Unclassified Information (CUI), and Classified environments while safeguarding sensitive technical information and government-furnished data

  • Participate in technology transition activities, including system integration, operational demonstrations, customer evaluations, manufacturing support, and field implementation

  • Identify technical risks and develop mitigation strategies to improve program execution, system performance, reliability, maintainability, and mission effectiveness

  • Initiate and contribute to business development activities through technical concept development, customer engagement, proposal preparation, Independent Research and Development (IRAD) initiatives, and strategic technology planning

  • Mentor and provide technical leadership to junior engineers, engineering technologists, engineering support personnel, interns, and students

  • Maintain technical expertise through continued professional development, participation in technical working groups, awareness of emerging technologies, and engagement with the defense research community


Required Skills/Experience areas include:

  • Finite element analysis (FEA) modeling and structural analysis of multi-material systems

  • CAD software, such as SolidWorks, Creo, or NX

  • Programming skills (MATLAB/Python)

  • Ability to quickly adapt to diverse engineering tasks and changing project priorities

  • Demonstrated collaboration within a multidisciplinary team

Preferred Skills/Experience areas include:

  • Abaqus or similar advanced FEA software

  • Past success with multimaterial assemblies and integrated system architectures

  • Mechanical testing methods and laboratory experiments

  • Modeling, subsystem integration, or interface analysis

Your working location will be full on-site located in State College, PA.

MINIMUM EDUCATION, WORK EXPERIENCE & REQUIRED CERTIFICATIONS

If filled as R&D Engineer - Mechanical (ARL) - Advanced Professional, this position requires: Bachelor's Degree - Engineering or Science 5+ years of relevant experience Required Certifications: None If filled as R&D Engineer - Mechanical (ARL) - Intermediate Professional, this position requires: Bachelor's Degree - Engineering or Science 2+ years of relevant experience Required Certifications: None

ARL's purpose is to research and develop innovative solutions to challenging scientific, engineering, and technology problems in support of the Navy, the Intel Community (IC), and other federal government customers.

FOR FURTHER INFORMATION on ARL, visit our website atwww.arl.psu.edu.

BACKGROUND CHECKS/CLEARANCES

Employment with the University will require successful completion of background check(s) in accordance with University policies.Notice regarding employment at the Applied Research Laboratory (ARL): Employees must be eligible to obtain a government security clearance, participate in the ARL drug testing program, and comply with electronic and physical monitoring requirements applicable to federal contractors. ARL operates in a secure information environment involving Unclassified, Controlled Unclassified Information (CUI), and Classified information. Personal electronic devices brought onsite must be registered and may be restricted from certain areas. You must be a U.S. citizen to apply.

SALARY & BENEFITS

The salary range for this position, including all possible grades, is $105,900.00 - $200,808.00.

Salary Structure - Information on Penn State's salary structure

Penn State provides a competitive benefits package for full-time employees designed to support both personal and professional well-being. In addition to comprehensive medical, dental, and vision coverage, employees enjoy robust retirement plans and substantial paid time off which includes holidays, vacation and sick time. One of the standout benefits is the generous 75% tuition discount, available to employees as well as eligible spouses and children. For more detailed information, please visit our Benefits Page.

CAMPUS SECURITY CRIME STATISTICS

Pursuant to the Jeanne Clery Disclosure of Campus Security Policy and Campus Crime Statistics Act and the Pennsylvania Act of 1988, Penn State publishes a combined Annual Security and Annual Fire Safety Report (ASR). The ASR includes crime statistics and institutional policies concerning campus security, such as those concerning alcohol and drug use, crime prevention, the reporting of crimes, sexual assault, and other matters. The ASR is available for review here.

EEO IS THE LAW

Penn State is an equal opportunity employer and is committed to providing employment opportunities to all qualified applicants without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. If you are unable to use our online application process due to an impairment or disability, please contact 814-865-1473.

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About Pennsylvania State University

Sourced by ZipRecruiter

Pennsylvania State University, often referred to as Penn State, is a major, public, research-intensive university located in University Park, PA, US. This esteemed institution serves as an important player within the education industry, offering a plethora of academic programs across various disciplines. The university was founded in 1855 with the mission to provide quality education, advanced research, and service to society. Penn State holds firmly to values of integrity, respect, and excellence, fostering a diverse and inclusive community. The university is renowned for its research productivity and its high-ranking programs in areas like engineering, business, and education. One notable achievement of the institution is its designation as a "R1: Doctoral Universities – Very high research activity," demonstrating its commitment to scholarship and discovery.

Industry

Education

Company size

11 - 50 Employees

Headquarters location

University Park, PA, US

Year founded

1855

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