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Plastic Process Engineer Jobs in Indiana (NOW HIRING)

HotRun Inc.

Process Manager

Indianapolis, IN · On-site

Plastics Expertise: At least 2 years of hands-on experience in injection molding or extrusion processes. * Engineering Mindset: A deep understanding of mold setups, tool work, and the implementation ...

HotRun Inc.

Process Manager

Indianapolis, IN

Plastics Expertise: At least 2 years of hands-on experience in injection molding or extrusion processes. * Engineering Mindset: A deep understanding of mold setups, tool work, and the implementation ...

PrysmianGroup

Marion Senior Process Engineer

Marion, IN

$102K - $132K/yr

Bachelor's degree in engineering, preferably with a plastics background. * 5 to 7 years engineering ... process, as well as recognizing and mitigating unconscious biases that must not influence our ...

Prysmian Group

Marion Senior Process Engineer

Marion, IN · On-site

$102K - $132K/yr

Bachelor's degree in engineering, preferably with a plastics background. * 5 to 7 years engineering ... process, as well as recognizing and mitigating unconscious biases that must not influence our ...

MAKS Plastics

Plastics Design Engineer

Mishawaka, IN · On-site

$60K - $90K/yr

... plastic component supplier for the RV, Marine and Custom industries. Our products are diversified ... Troubleshoot and resolve design-related issues during the manufacturing process * Stay updated with ...

MAKS Plastics

Plastics Design Engineer

Mishawaka, IN · On-site

$60K - $90K/yr

... plastic component supplier for the RV, Marine and Custom industries. Our products are diversified ... Troubleshoot and resolve design-related issues during the manufacturing process * Stay updated with ...

MAKS Plastics

Plastics Design Engineer

Mishawaka, IN · On-site

$60K - $90K/yr

... plastic component supplier for the RV, Marine and Custom industries. Our products are diversified ... Troubleshoot and resolve design-related issues during the manufacturing process * Stay updated with ...

MAKS Plastics

Product Design Plastics Engineer

Elkhart, IN

$123K - $148K/yr

... plastic component supplier for the RV, Marine and Custom industries. Our products are diversified ... Troubleshoot and resolve design-related issues during the manufacturing process * Stay updated with ...

MAKS Plastics

Product Design Plastics Engineer

Elkhart, IN · On-site

$60K - $90K/yr

... plastic component supplier for the RV, Marine and Custom industries. Our products are diversified ... Troubleshoot and resolve design-related issues during the manufacturing process * Stay updated with ...

MAKS Plastics

Product Design Plastics Engineer

Elkhart, IN · On-site

$60K - $90K/yr

... plastic component supplier for the RV, Marine and Custom industries. Our products are diversified ... Troubleshoot and resolve design-related issues during the manufacturing process * Stay updated with ...

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Showing results 1-20

All JobsPlastic Process Engineer JobsPlastic Process Engineer Jobs in Indiana

Plastic Process Engineer information

See Indiana salary details

$47.1K

$87.6K

$135.6K

How much do plastic process engineer jobs pay per year?

As of Jun 11, 2026, the average yearly pay for plastic process engineer in Indiana is $87,561.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,900.00 and $98,000.00 per year, depending on experience, location, and employer.

What are some common challenges faced by Plastic Process Engineers in optimizing manufacturing processes?

Plastic Process Engineers often encounter challenges such as maintaining consistent product quality while scaling up production, troubleshooting equipment malfunctions, and minimizing material waste. They must continuously monitor and adjust processing parameters like temperature, pressure, and cycle time to ensure efficiency and compliance with specifications. Collaboration with design, quality, and maintenance teams is crucial to quickly resolve issues and implement process improvements. Staying updated with new materials and technologies also plays a key role in overcoming these challenges and advancing in the field.

What does a Plastic Process Engineer do?

A Plastic Process Engineer is responsible for designing, developing, and optimizing processes involved in the manufacturing of plastic products. They work with various types of plastic materials and molding technologies, such as injection molding, extrusion, and blow molding. Their duties often include troubleshooting production issues, improving process efficiency, ensuring product quality, and collaborating with design and production teams to implement best practices. They also play a key role in selecting materials, setting process parameters, and maintaining compliance with safety and environmental regulations.

What is the difference between Plastic Process Engineer vs Plastic Technician?

AspectPlastic Process EngineerPlastic Technician
CredentialsBachelor's degree in plastics engineering, chemical engineering, or related fieldTechnical diploma or associate degree in plastics technology or related field
Work EnvironmentDesign, optimize, and oversee manufacturing processes in production facilitiesOperate and maintain plastic processing equipment on the production floor
ResponsibilitiesProcess development, troubleshooting, and process improvementMachine setup, operation, and quality checks

The Plastic Process Engineer focuses on designing and improving plastic manufacturing processes, requiring a higher level of education and analytical skills. In contrast, the Plastic Technician handles day-to-day machine operation and maintenance. Both roles are essential in the plastics industry, but they differ in scope and responsibilities.

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

To thrive as a Plastic Process Engineer, you need a solid background in chemical or mechanical engineering, polymer science, and process optimization, often backed by a relevant degree. Familiarity with CAD software, injection molding machines, statistical process control (SPC), and certifications like Six Sigma are commonly required. Strong problem-solving abilities, attention to detail, and effective communication skills help you collaborate with cross-functional teams and drive continuous improvement. These competencies ensure efficient production, high product quality, and innovation in plastic manufacturing environments.
What are popular job titles related to Plastic Process Engineer jobs in Indiana? For Plastic Process Engineer jobs in Indiana, the most frequently searched job titles are:
What job categories do people searching Plastic Process Engineer jobs in Indiana look for? The top searched job categories for Plastic Process Engineer jobs in Indiana are:
Plastic Process Engineer jobs near you
Infographic showing various Plastic Process Engineer job openings in Indiana as of June 2026, with employment types broken down into 1% Locum Tenens, 46% Full Time, 44% Part Time, and 9% Contract. Highlights an 87% Physical, 6% Hybrid, and 7% Remote job distribution, with an average salary of $87,561 per year, or $42.1 per hour.

Process Manager

HotRun Inc.

Indianapolis, IN • On-site

Full-time

Retirement, PTO

Posted 22 days ago

Job description

Process Engineer | Molding & Manufacturing Leadership
Elevate Your Career with a Global Leader in Electronic Technology
Are you a technical expert with a passion for precision? Do you thrive in environments where your leadership directly influences the bottom line and the future of manufacturing?
We are looking for a Process Engineer to join our elite team. This isn't just a role overseeing machinery; it's a chance to lead the day-to-day evolution of our injection molding operations. You will work alongside a collaborative team in a premier location, backed by the resources of an industry-leading global organization.
The Opportunity: Impact and Innovation
As a cornerstone of our manufacturing facility, you will report directly to the Plant Manager and own the end-to-end lifecycle of our injection molding processes. You won't just follow standards-you will set them.
  • Strategic Leadership: Direct tool repairs, PM operations, and changeovers to eliminate downtime and maximize quality.
  • Technical Excellence: Lead the IQ, OQ, PQ process and DOE runs for new tooling, ensuring we stay at the cutting edge of electronic technology.
  • Continuous Improvement: Champion Lean and Six Sigma principles to drive cost reductions and safety improvements.
  • Team Development: Mentor and coach a high-performing team, fostering an environment of constructive input and professional growth.
What You Bring to the Table
  • Plastics Expertise: At least 2 years of hands-on experience in injection molding or extrusion processes.
  • Engineering Mindset: A deep understanding of mold setups, tool work, and the implementation of manufacturing strategies.
  • Leadership DNA: Proven ability to manage budgets, prioritize complex workflows, and inspire a team to exceed KPIs.
  • Process Mastery: Proficiency in MS Project and a firm grasp of change management and fact-based problem-solving.
Why Join Us?
We believe that world-class results come from world-class support. We offer a highly competitive compensation package designed to attract and retain top-tier talent:
  • Excellent Base Salary & Performance Bonuses
  • Comprehensive Long-Term Benefits & Retirement Plans
  • Generous Vacation Package
  • A Culture of Safety and Innovation: We invest in the latest technologies and, more importantly, in the people who run them.

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