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Molding Process Engineer

Rochester, NY · On-site

$35 - $40/hr

Molding Process Engineer Location: Rochester, NY 14625 Duration: 12-Month Contract About the Role: We are seeking an experienced Molding Process Engineer with expertise in Injection Molding ...

Actalent

Injection Molding Process Engineer

Troy, MI

Injection Molding Process Engineer This role focuses on developing, optimizing, and sustaining injection molding processes to support high-quality production in a manufacturing environment, with a ...

New

Mettler Toledo

Molding Process Engineer

Oakland, CA · On-site

$128K - $145K/yr

Our Opening and Your Responsibilities Join Rainin Instrument as a Process Engineer - Shape the Future of Precision Molding! Rainin Instrument, a proud subsidiary of METTLER TOLEDO, is seeking a ...

Mettler Toledo

Molding Process Engineer

Oakland, CA · On-site

$128K - $145K/yr

Our Opening and Your Responsibilities Join Rainin Instrument as a Process Engineer - Shape the Future of Precision Molding! Rainin Instrument, a proud subsidiary of METTLER TOLEDO, is seeking a ...

Rayconnect

Molding Process Engineer

Rochester, MI · On-site

Process Engineer SUMMARY: Tryout and approve the mechanical functions of plastic injection molding tools according to Company tool standards and multiple types of material. Recommend changes to ...

Robroy Industries

Molding Process Engineer

Belding, MI · On-site

$88K - $114K/yr

... heated molding operations * Experience in high mix, low-volume manufacturing * Goal and process driven-comfortable driving change to deliver results * Bachelor's degree in Plastics Engineering ...

Robroy Industries

Molding Process Engineer

Belding, MI · On-site

$88K - $114K/yr

... heated molding operations * Experience in high mix, low-volume manufacturing * Goal and process driven-comfortable driving change to deliver results * Bachelor's degree in Plastics Engineering ...

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How much do molding process engineer jobs pay per year?

As of Jun 7, 2026, the average yearly pay for molding process engineer in the United States is $92,018.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,500.00 and $103,000.00 per year, depending on experience, location, and employer.

What is a Molding Process Engineer?

A Molding Process Engineer is a professional who specializes in designing, optimizing, and troubleshooting molding processes used to manufacture plastic or metal parts. They work closely with production teams to ensure that molding operations are efficient, cost-effective, and produce high-quality products. Their responsibilities often include selecting materials, setting process parameters, improving cycle times, and implementing quality control measures. Molding Process Engineers commonly work in industries such as automotive, electronics, medical devices, and consumer goods manufacturing.

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

Molding Process Engineers often encounter challenges such as minimizing cycle times while maintaining high product quality, troubleshooting defects like warping or incomplete fills, and implementing process improvements without disrupting ongoing production. Balancing the demands of efficiency, safety, and equipment reliability is also common, especially when introducing new materials or technologies. Collaborating closely with maintenance, quality assurance, and production teams is essential to address these challenges effectively and ensure smooth operations.

What is the difference between Molding Process Engineer vs Injection Molding Technician?

AspectMolding Process EngineerInjection Molding Technician
CredentialsBachelor's in Engineering or related field, certifications like Six SigmaHigh school diploma or technical training, on-the-job experience
Work EnvironmentDesigning processes, analyzing data, improving manufacturing methodsOperating machines, setting up molds, troubleshooting
Industry UsageUsed across manufacturing plants for process developmentFound in production lines for machine operation

The Molding Process Engineer focuses on designing and optimizing molding processes, ensuring quality and efficiency. In contrast, the Injection Molding Technician handles daily machine operation, setup, and troubleshooting. Both roles are essential in manufacturing but differ in scope and responsibilities.

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

To thrive as a Molding Process Engineer, you need a solid foundation in materials science, mechanical engineering, and manufacturing processes, usually supported by a degree in engineering or a related field. Familiarity with CAD software, molding simulation tools, and quality control systems, as well as certifications like Six Sigma or Lean Manufacturing, are often required. Strong problem-solving abilities, attention to detail, and effective communication skills set top performers apart in this role. These skills ensure efficient production, high-quality output, and continuous process improvement in molding operations.
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Molding Process Engineer jobs near you
Infographic showing various Molding Process Engineer job openings in the United States as of May 2026, with employment types broken down into 1% Locum Tenens, and 99% Full Time. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $92,018 per year, or $44.2 per hour.
Molding Process Engineer

Molding Process Engineer

Staffing

Rochester, NY • On-site

$35 - $40/hr

Contractor

Posted 4 days ago

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Job description

Job Title: Molding Process Engineer
Location: Rochester, NY 14625
Duration: 12-Month Contract

About the Role:
We are seeking an experienced Molding Process Engineer with expertise in Injection Molding, Extrusion Blow Molding, and Injection Blow Molding to support manufacturing quality initiatives in a highly regulated environment. This role provides full technical ownership of molding-related quality investigations, corrective actions, process validations, and continuous improvement efforts.

Key Responsibilities:
• Lead customer quality complaint investigations involving molded components, materials, and manufacturing processes.
• Conduct root cause analysis using 5 Why Analysis, Fishbone (Ishikawa) Diagrams, and Fault Tree Analysis.
• Analyze SPC data, process capability studies, and variation trends.
• Partner with Quality Engineering to develop and implement containment actions.
• Support customer-facing quality responses and investigation reports.
• Execute and document CAPAs within the Quality Management System (QMS).
• Verify corrective action effectiveness and ensure sustainable solutions.
• Identify recurring quality issues and drive preventive improvement initiatives.
• Serve as the molding process subject matter expert during internal, customer, and regulatory audits.
• Provide technical expertise in Injection Molding, Extrusion Blow Molding, and Injection Blow Molding.
• Support validation activities including IQ, OQ, and PQ protocols.
• Drive process optimization and variation reduction initiatives.
• Collaborate with Engineering, Quality, and Operations teams to improve product quality and manufacturing performance.

Required Qualifications:
• Bachelor's degree in Mechanical Engineering, Chemical Engineering, Plastics Engineering, or a related field (equivalent experience considered).
• Minimum 5 years of manufacturing engineering experience in an ISO-regulated environment.
• Strong hands-on experience with Injection Molding, Extrusion Blow Molding, and Injection Blow Molding.
• Experience leading manufacturing-related quality investigations.
• Proven experience with customer complaint investigations, CAPA execution, effectiveness verification, and audit support.
• Strong knowledge of SPC, Process Capability Analysis, Variation Reduction Techniques, QMS, and IQ/OQ/PQ Validation Methodologies.

Professional Skills:
• Excellent root cause analysis and problem-solving abilities.
• Strong verbal and written communication skills.
• Demonstrated ownership of product quality and regulatory compliance.
• Strong organizational and project management skills.
• Ability to influence and collaborate across cross-functional teams.

Non-Negotiable Requirements:
• Demonstrated experience leading manufacturing-related quality investigations.
• Deep technical expertise in molding processes.
• Proven success implementing and validating CAPA solutions.
• Quality-first mindset with the ability to balance compliance and production priorities.
• Strong collaboration experience across Engineering, Quality, and Operations teams.