Sr. Quality Engineer

Who we are:

MMI is a plastic injection molding and engineering solutions provider headquartered in Saline, Michigan, with offices in Troy, Warren, and Monterrey, Mexico. We specialize in delivering engineering solutions for advanced composites and engineered resins across diverse industries.

Our mission is to Deliver a Quality Product, On Time, at a Competitive Price .

We are committed to fostering an inclusive, welcoming workplace where innovation thrives and collaboration is at the heart of everything we do.

MMI Engineered Solutions is currently seeking a highly skilled and detail-oriented Senior Quality Engineer to join our team. This position plays a critical role in launching new products and implementing engineering changes with a strong focus on quality, compliance, and continuous improvement. As a key member of our organization, you'll collaborate across departments-including engineering, production, and customer support-to ensure that our products meet or exceed customer expectations from concept through production.

Key Responsibilities:

• Lead Advanced Product Quality Planning (APQP) activities for new product and engineering change launches.

• Prepare and submit PPAP documentation, including Process Flow, PFMEA, Control Plans, and IMDS submissions.

• Develop and maintain quality documentation such as gage instructions, inspection check sheets, and quality guides.

• Manage Measurement System Analysis (MSA) and gage/test-fixture development.

• Conduct feasibility reviews of customer specifications, GD&T, and testing requirements.

• Support safe launch processes, analyze inspection data, and lead corrective and preventive actions (CAPA).

• Perform internal audits and ensure compliance with customer-specific requirements (e.g., Stellantis control plan audits).

• Act as a key liaison for customer concerns, warranty tracking, and quality-related communication via customer portals.

Qualifications:

• Bachelor's or Associate's degree in Engineering, Packaging, or related technical field (or equivalent hands-on experience).

• Minimum 5 years of experience in Quality Assurance/Control, preferably in the North American automotive industry.

• Strong working knowledge of APQP, PPAP, PFMEA, and Control Plan development.

• Proficiency in GD&T, Statistical Process Control (SPC), and structured problem-solving techniques.

• Experience with MSA (Gage R&R), process capability studies, and gage/test-fixture development.

• Familiarity with customer portals (e.g., Stellantis) for 8D submissions and scorecard retrieval.

• IMDS submission experience is a plus.

Work Environment & Expectations: 

• Office and Manufacturing floor environment

• Occasional travel to customer and supplier sites

• Exercise authority to stop the manufacturing or shipping process in the event of non-conforming product or safety concerns

• Work under minimal supervision while delivering results on time

Why work at MMI?

• A rich Benefits Package including Medical, Dental, Vision, Long and Short-Term Disability (Company Paid), a robust Wellness Program, tuition reimbursement, and a 401(k) Retirement Plan with matching.

• Vacation and Sick Time

• Up to Ten (10) paid holidays (including one diversity holiday)

• Perfect Attendance and Employee Referral Bonus opportunities (up to $200 per referral)

• Opportunities for growth and job training, for energetic, career-minded individuals.
• Located in Saline, MI just minutes from Planet Fitness, Emagine Saline, and hundreds of local businesses!

Join our team and play a critical role in driving product quality, supporting successful launches, and ensuring customer satisfaction through operational excellence.

MMI Engineered Solutions is an equal opportunity employer