What are the responsibilities and job description for the Production Shift Supervisor position at MMI Engineered Solutions?
MMI Engineered Solutions is looking for a reliable, motivated, and experienced individual for the Shift Supervisor position. The Shift Supervisor will lead and coordinate production team members to ensure safe, efficient, and high-quality manufacturing operations during their shift.
Key Responsibilities
Why Work at MMI?
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 advanced engineering solutions for composites and engineered resins across diverse industries.
Our mission is simple: Deliver a Quality Product, On Time, at a Competitive Price.
We are committed to fostering an inclusive, welcoming workplace where innovation thrives and collaboration drives success.
If you're a hands-on leader who values safety, quality, and teamwork, we'd love to hear from you!
MMI Engineered Solutions is an Equal Opportunity Employer.
All MMI Engineered Solutions employees complete a pre-employment background check and drug screen. MMI Engineered Solutions is an alcohol and drug free workplace.
Key Responsibilities
- Directly supervise and coordinate the activities of production employees, including machine operators, mold setters, inspectors, and assemblers.
- Enforce safety, quality, and sanitation regulations throughout the manufacturing floor.
- Maintain accurate daily records of employee attendance, timecards, and shift production.
- Plan and assign work schedules to meet production goals and customer deadlines.
- Read and analyze production schedules, work orders, and reports to evaluate output and efficiency.
- Support and coordinate mold setups, changeovers, and material handling to minimize downtime.
- Inspect materials, products, and equipment to detect defects or malfunctions.
- Review and verify process controls including mold temperature, barrel temperature, cycle time, and material moisture checks.
- Oversee setup and operation of injection molding and auxiliary equipment (robots, dryers, conveyors, chillers, etc.).
- Train, coach, and evaluate employees; assign work based on training and skill level.
- Verify that all operators follow documented processes and quality standards.
- Review and communicate shift handoffs, production issues, and quality alerts to ensure continuity.
- Identify and correct nonconforming conditions, implementing corrective actions when necessary.
- Promote a positive, team-oriented environment focused on continuous improvement, safety, and accountability.
- Maintain a clean, organized, and compliant production area at all times.
- Own product quality for your shift - ensuring all parts are produced following documented processes and first article standards.
- Communicate any production or process issues that could impact quality to the next shift and management.
- Stop production immediately if safety or quality standards are not met and escalate as appropriate.
- 3–5 years of supervisory experience in an injection molding environment.
- Strong working knowledge of the injection molding process, tooling, and auxiliary equipment.
- Demonstrated leadership, problem-solving, and communication skills.
- Ability to read blueprints, production schedules, and technical documentation.
- Proficient in Microsoft Office (Excel, Outlook, Word); experience with IQMS a plus.
- Solid understanding of mechanical and process principles (vacuum, pressure, temperature, fluid flow, etc.).
- Willingness to work overtime or weekends as needed to meet production requirements.
- Fast-paced manufacturing environment that may be hot, noisy, or dusty.
- Frequent walking and standing on the production floor.
- Hands-on supervision supporting setup and production teams.
Why Work at MMI?
- Comprehensive benefits package: Medical, Dental, Vision, Short/Long-Term Disability (Company Paid), tuition reimbursement, and a 401(k) with company match.
- Vacation, Sick Time, and up to 10 Paid Holidays (including one diversity holiday).
- Perfect Attendance and Employee Referral Bonuses (up to $500 per referral).
- Opportunities for growth, job training, and advancement for energetic, career-minded individuals.
- Convenient Saline location - just minutes from Planet Fitness, Emagine Saline, and local restaurants and shops.
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 advanced engineering solutions for composites and engineered resins across diverse industries.
Our mission is simple: Deliver a Quality Product, On Time, at a Competitive Price.
We are committed to fostering an inclusive, welcoming workplace where innovation thrives and collaboration drives success.
If you're a hands-on leader who values safety, quality, and teamwork, we'd love to hear from you!
MMI Engineered Solutions is an Equal Opportunity Employer.
All MMI Engineered Solutions employees complete a pre-employment background check and drug screen. MMI Engineered Solutions is an alcohol and drug free workplace.
