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Senior Injection Molding Process Engineer Jobs in Michigan

Byrne

Injection Molding Process Technician II

Rockford, MI · On-site

$21.25 - $25.50/hr

Uses technical experience with plastic injection molding, along with hands on set-up, processing ... year degree in engineering or plastics related technology, or equivalent work experience • ...

fng

Injection Molding Process Engineer

Detroit, MI · On-site

Summary The Process Engineer will take responsibility for all design of processes and assembly ... senior evaluation and approval. * Supporting our Quality department in the qualification and ...

fng

Injection Molding Process Engineer

Detroit, MI · On-site

Summary The Process Engineer will take responsibility for all design of processes and assembly ... senior evaluation and approval. * Supporting our Quality department in the qualification and ...

fng

Injection Molding Process Engineer

Detroit, MI · On-site

Summary The Process Engineer will take responsibility for all design of processes and assembly ... senior evaluation and approval. * Supporting our Quality department in the qualification and ...

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Senior Injection Molding Process Engineer information

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

To thrive as a Senior Injection Molding Process Engineer, you need a deep understanding of polymer science, mold design, process optimization, and typically a degree in engineering or a related field. Expertise with CAD software, process simulation tools, and familiarity with quality systems like ISO 9001 are commonly required, along with certifications such as RJG or Six Sigma. Strong analytical thinking, problem-solving abilities, and effective communication are essential soft skills for collaborating with cross-functional teams and troubleshooting production issues. These skills ensure efficient production, high-quality output, and continuous improvement in complex manufacturing environments.

What does a Senior Injection Molding Process Engineer do?

A Senior Injection Molding Process Engineer is responsible for designing, optimizing, and troubleshooting the injection molding process used to manufacture plastic parts. They oversee process improvements, ensure product quality, and collaborate with cross-functional teams to meet production goals. Additionally, they may develop and implement new molding technologies, train staff, and support maintenance of equipment to ensure efficient and reliable operations.

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

AspectSenior Injection Molding Process EngineerInjection Molding Technician
CredentialsBachelor's degree in engineering or related field, certifications in process optimizationTechnical diploma or associate degree, on-the-job training
Work EnvironmentDesigning processes, analyzing data, improving production efficiencyOperating machinery, performing setup and maintenance
ResponsibilitiesProcess development, troubleshooting, process validationMachine operation, quality checks, routine maintenance

The Senior Injection Molding Process Engineer focuses on process design, optimization, and troubleshooting, requiring higher-level technical skills and education. In contrast, the Injection Molding Technician handles daily machine operation and maintenance tasks. Both roles are essential in the manufacturing environment but differ in scope and responsibilities.

What are the common challenges faced by Senior Injection Molding Process Engineers when introducing a new mold into production?

Senior Injection Molding Process Engineers often encounter challenges such as optimizing process parameters for new molds, ensuring part quality meets specifications, and troubleshooting issues like warpage or incomplete filling. Collaboration with design, tooling, and quality teams is essential to address these challenges and implement effective solutions quickly. Additionally, balancing production efficiency with consistent quality requires careful monitoring and adjustment during the initial production runs.
What are the most commonly searched types of Injection Molding Process Engineer jobs in Michigan? The most popular types of Injection Molding Process Engineer jobs in Michigan are:
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Senior Injection Molding Process Engineer jobs near you
Injection Molding Process Specialist

Injection Molding Process Specialist

Revere Plastics Systems

Fraser, MI • On-site

$22.50 - $27/hr

Other

Posted 9 days ago

Be an early applicant

Revere Plastics Systems rating

3.8

Company rating: 3.8 out of 10

Based on 7 frontline employees who took The Breakroom Quiz

78th of 79 rated plastic manufacturers

Job description

About the Role

Step into a hands-on role where your expertise with plastic injection molding keeps production running smoothly and products meeting spec. As an Injection Molding Process Specialist, you will own setup, changeovers, and process tuning while partnering with maintenance, engineering, and quality to elevate reliability and output.

What a Day Looks Like
  • Review the production plan, prep molds and tooling, and execute precise changeovers using overhead cranes or hoists.
  • Dial in injection molding machines and auxiliary equipment, then perform startups to hit the day’s targets.
  • Continuously optimize cycle times, reduce scrap and downtime, and stabilize molding processes for consistent part quality.
  • Troubleshoot mold, machine, and process issues in real time and apply corrective actions that stick.
  • Record process parameters and maintain accurate setup and production documentation for traceability and repeatability.
  • Collaborate across maintenance, engineering, and quality to support reliability, performance, and product compliance.
  • Coach operators on proper processing and troubleshooting techniques to build a stronger team on every shift.
  • Keep the molding area organized and safe in alignment with 5S practices and site safety standards.
  • Contribute to continuous improvement efforts, including root cause investigations and new process development.
What You Bring
  • High school diploma or GED required; technical certification or an associate degree in manufacturing technology, plastics, or a related field is preferred.
  • 2–3 years of hands-on plastic injection molding experience with proven mold change proficiency.
  • Solid knowledge of thermoplastics, mold setup, tooling safety, and processing techniques.
  • Ability to read and interpret blueprints, setup sheets, and technical documentation.
  • Mechanical aptitude with strong diagnostic and troubleshooting skills.
  • Familiarity with scientific molding principles (RJG, Decoupled Molding) is a plus.
  • Willingness to work flexible schedules, including nights and weekends as needed.
Physical Requirements
  • Stand for extended periods and lift up to 50 lbs.
  • Manual dexterity and visual acuity for precise adjustments and inspections.
  • Safely operate cranes, hoists, and other mold-handling equipment.