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Molding Engineer Jobs in Indiana (NOW HIRING)

NCW

Injection Mold Technician

Plainfield, IN

Experience programming and operating robotics in a molding environment * Strong troubleshooting skills with molding equipment and automation * Strong mechanical aptitude and ability to work ...

Apply Early

Valeo

Molding Process Engineer

Seymour, IN · On-site

You have a Bachelor's Degree in Engineering required, but experience in lieu of education will be ... You have experience processing plastic components on injection molding machines * You preferably ...

Valeo

Molding Process Engineer

Seymour, IN · On-site

You have a Bachelor's Degree in Engineering required, but experience in lieu of education will be ... You have experience processing plastic components on injection molding machines * You preferably ...

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All JobsMolding Engineer JobsMolding Engineer Jobs in Indiana

Molding Engineer information

See Indiana salary details

$40K

$78.7K

$119.4K

How much do molding engineer jobs pay per year?

As of Jul 3, 2026, the average yearly pay for molding engineer in Indiana is $78,662.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,100.00 and $83,300.00 per year, depending on experience, location, and employer.

What is the difference between Molding Engineer vs Tooling Engineer?

AspectMolding EngineerTooling Engineer
Primary FocusDesign, develop, and optimize molding processes for manufacturing plastic or metal partsDesign, develop, and maintain tools and dies used in manufacturing processes
Required SkillsKnowledge of molding machines, materials, process parametersExpertise in tool design, CAD/CAM, and machining
Work EnvironmentManufacturing plants, quality labsTool rooms, machine shops, manufacturing facilities
Common CertificationsManufacturing or process engineering certificationsTool design, CAD/CAM certifications

While both roles are integral to manufacturing, Molding Engineers focus on the overall molding process and product quality, whereas Tooling Engineers specialize in designing and maintaining the tools used in production. Both roles require technical skills and often collaborate to ensure efficient manufacturing operations.

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

To thrive as a Molding Engineer, you need a strong background in mechanical or manufacturing engineering, with expertise in injection molding processes and materials science, often supported by a relevant engineering degree. Familiarity with CAD software, mold flow analysis tools, and quality control systems is typically required, along with certifications like Six Sigma or RJG Master Molder. Problem-solving, attention to detail, and effective communication are crucial soft skills for collaborating with cross-functional teams and ensuring process optimization. These skills and qualifications are vital for producing high-quality molded products efficiently and maintaining consistent manufacturing standards.

What are some common challenges a Molding Engineer faces when optimizing production processes?

Molding Engineers often encounter challenges such as maintaining consistent quality across large production runs, minimizing cycle times, and troubleshooting defects like warping or sink marks. They must also balance material costs with performance requirements and adapt to changes in tooling or equipment. Effective collaboration with production teams, tool designers, and quality assurance is essential to identify root causes and implement solutions quickly, ensuring smooth and efficient operations.

What are Molding Engineers?

Molding Engineers are specialized professionals who design, develop, and optimize molding processes used to manufacture parts and products, typically from plastics or other moldable materials. They work with various molding techniques, such as injection molding, compression molding, and blow molding, to ensure quality, efficiency, and cost-effectiveness in production. Their responsibilities include selecting appropriate materials, designing molds, troubleshooting defects, and improving existing processes. Molding Engineers often collaborate with product designers, quality engineers, and production teams to meet manufacturing goals.
What are popular job titles related to Molding Engineer jobs in Indiana? For Molding Engineer jobs in Indiana, the most frequently searched job titles are:
What job categories do people searching Molding Engineer jobs in Indiana look for? The top searched job categories for Molding Engineer jobs in Indiana are:
What are popular job titles related to Molding Engineer jobs in IN? For Molding Engineer jobs in IN, the most frequently searched job titles are:
Molding Engineer jobs near you
Infographic showing various Molding Engineer job openings in Indiana as of June 2026, with employment types broken down into 99% Full Time, and 1% Part Time. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $78,662 per year, or $37.8 per hour.

Thermoplastics Process Engineer

First Choice Search Group

Seymour, IN • On-site

Full-time

Posted 8 days ago

Job description

Job Summary:
Total responsibility to assure full implementation of best in class manufacturing practices for thermoplastic molding, processing and debug.
Job Responsibilities:
Work directly with scheduling, materials, design engineering, maintenance and other manufacturing areas to ensure on time delivery and processes by managing the manufacture of economical and efficient world class tools and processes. Develop process control documentation, including work instructions, PFMEA, and process control parameters. Will supervise up to 30 hourly manufacturing associates including technical group.
Required Minimum Experience:
Minimum of 1 to 3 years experience required.
Education, Knowledge, Skills Required:
Bachelor's Degree in Engineering or technical field required; plastics-related field preferred. Prior experience in injection molding engineering preferred.

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