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Injection Molding Process Engineer Jobs in Michigan

iMPact Business Group

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Injection Molding Process Technician

Grand Rapids, MI · On-site

$22 - $30/hr

You'll work closely with production, engineering, maintenance, automation, and tooling teams while ... Set up injection molding machines and provide ongoing process support. * Review initial molded ...

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 • ...

Drive

Process Engineer

Charlotte, MI · On-site

$90K - $95K/yr

Develop, optimize, and maintain plastic injection molding processes to improve quality ... Support engineering changes, equipment installations, mold qualifications, and process improvements.

Magna

Injection Molding Process Tech

Plymouth, MI

$23.75 - $28.50/hr

Injection Mold Tool Setting Experience. 1 year min as a die setter. * Knowledge of plastic materials and process parameters for injection molding. * Certified Overhead Crane Operator. * Experience ...

Magna

Injection Molding Process Tech

Plymouth, MI · On-site

$23.75 - $28.50/hr

Injection Mold Tool Setting Experience. 1 year min as a die setter. * Knowledge of plastic materials and process parameters for injection molding. * Certified Overhead Crane Operator. * Experience ...

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All JobsInjection Molding Process Engineer JobsInjection Molding Process Engineer Jobs in Michigan

Injection Molding Process Engineer information

See Michigan salary details

$43.1K

$80.2K

$124.2K

How much do injection molding process engineer jobs pay per year?

As of Aug 15, 2026, the average yearly pay for injection molding process engineer in Michigan is $80,202.00, according to ZipRecruiter salary data. Most workers in this role earn between $64,900.00 and $89,800.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an injection molding process engineer, and why are they important?

To thrive as an Injection Molding Process Engineer, you need a solid background in engineering principles, plastics materials, and process optimization, usually backed by a degree in mechanical or manufacturing engineering. Proficiency with CAD software, molding simulation tools (such as Moldflow), and familiarity with quality management systems or Six Sigma certifications is highly valuable. Strong analytical thinking, problem-solving abilities, and effective communication skills help you collaborate with cross-functional teams and drive process improvements. These skills are crucial for ensuring efficient production, high-quality output, and the continuous improvement of manufacturing operations.

What does an injection molding process engineer do?

An injection molding process engineer designs, develops, and optimizes the manufacturing process for plastic parts using injection molding machines. They analyze cycle times, troubleshoot equipment issues, and ensure product quality by controlling process parameters and implementing improvements. Proficiency with process monitoring tools and understanding of material properties are essential in this role.

What is an injection molding process engineer?

Injection Molding Process Engineers are professionals who specialize in designing, optimizing, and troubleshooting the injection molding process used to manufacture plastic parts. They work with production teams to develop efficient molding processes, select appropriate materials, and ensure product quality. Their responsibilities also include setting up and maintaining equipment, analyzing defects, and implementing process improvements to maximize productivity and reduce costs.

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

AspectInjection Molding Process EngineerInjection Molding Technician
ResponsibilitiesDesigns, develops, and optimizes molding processes, troubleshooting complex issues, and improving efficiency.Operates and maintains molding machines, performs routine setups, and monitors production quality.
Required SkillsStrong understanding of process engineering, materials, and troubleshooting; often requires engineering degrees or certifications.Hands-on machine operation skills; technical training or certifications in machine operation.
Work EnvironmentDesign labs, engineering departments, or production floors with a focus on process development.Production floors with direct machine operation and quality checks.

The Injection Molding Process Engineer focuses on process design, optimization, and troubleshooting, often requiring engineering credentials. In contrast, the Injection Molding Technician handles daily machine operation and maintenance. Both roles are essential in the manufacturing process but differ in scope and responsibilities.

How much do injection molding process engineers make?

Injection molding process engineers typically earn a median annual salary ranging from $60,000 to $85,000, depending on experience, location, and industry. Salaries can increase with specialized skills, certifications, and advanced knowledge of molding equipment and materials.

What are some common challenges injection molding process engineers face when troubleshooting production issues?

Injection Molding Process Engineers often encounter challenges such as inconsistent part quality, cycle time variation, and machine malfunctions. Troubleshooting these issues requires a solid understanding of molding parameters, material properties, and mold design. Engineers typically collaborate closely with production operators, quality control, and maintenance teams to analyze root causes and implement effective solutions. Staying current with process optimization techniques and leveraging data-driven approaches are key to successfully overcoming these challenges and ensuring high-quality output.

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:

What are popular job titles related to Injection Molding Process Engineer jobs in Michigan?

For Injection Molding Process Engineer jobs in Michigan, the most frequently searched job titles are:

What job categories do people searching Injection Molding Process Engineer jobs in Michigan look for?

The top searched job categories for Injection Molding Process Engineer jobs in Michigan are:

Injection Molding Process Engineer jobs near you
Infographic showing various Injection Molding Process Engineer job openings in Michigan as of August 2026, with employment types broken down into 91% Full Time, and 9% Nights. Highlights an 100% In-person job distribution, with an average salary of $80,202 per year, or $38.6 per hour.

Injection Molding Process Technologist

MMI Injection Molding

Saline, MI • On-site

$28 - $30/hr

Other

Posted 10 days ago

Job description

Be the go-to expert who keeps our molding floor running at its best

Step onto the production floor and you’ll set the pace: reviewing the day’s queue, preparing molds, dialing in parameters, and coaching operators so every part that leaves the press meets exacting standards. As our Injection Molding Process Technologist, you’ll own the health of our processes—starting up, stabilizing, improving, and teaching—so safety, quality, and throughput stay in perfect sync.

What a typical day looks like
  • Execute mold changes, machine startups, changeovers, and shutdowns aligned to the production schedule.
  • Diagnose and resolve molding issues across tooling and auxiliary equipment to reduce downtime and scrap.
  • Tune processing variables—cycle time, part weight, color, wall thickness—to achieve repeatable results.
  • Support resin trials, new equipment installs, and process validation activities.
  • Create and maintain process sheets and setup standards for molds and tooling.
  • Perform light and preventative maintenance on molds, fixtures, and secondary equipment.
  • Verify material moisture content prior to startup and run to established specifications.
  • Train and mentor Operators and Supervisors on best practices, standards, and troubleshooting methods.
  • Lead scrap reduction efforts and drive continuous process improvements.
Schedule options

B Shift - Monday-Wednesday 12:00pm-6:15pm and alternating Thursday/Friday or Saturday/Sunday 6:00am-6:15pm.

C Shift - Monday-Wednesday 6:00pm-12:15am and alternating Thursday/Friday or Saturday/Sunday 6:00pm-6:15am.

Qualifications
  • 3+ years hands-on processing and troubleshooting in injection molding.
  • Proficient in mold setup, startup, optimization, and changeovers.
  • Experience with large-part injection molding preferred.
  • Capable of light maintenance to support equipment reliability.
  • Comfortable reading and following process sheets, setup docs, and quality standards.
  • Strong computer, documentation, and communication skills (verbal and written).
Work environment & physical demands
  • Split time between office and manufacturing floor.
  • Lift up to 50 lbs, climb ladders up to 15 feet, and stand for more than 8 hours in hot, noisy, and dirty conditions.
Core proficiencies
  • Continuous Improvement
  • Maintenance and Repair Skills
  • Lockout/Tagout (LOTO)
  • Injection Molding Experience
  • Tool/Die/Mold Setup Experience
  • Processing
  • Process validation
Equipment you’ll operate
  • Nissei injection molding machines
  • Toyota sit-down forklifts
  • Overhead cranes
  • Forklifts