Job Description

The Process Engineer will develop, qualify, and optimize plastic injection molding processes to ensure high-quality output and reliable machine performance. This hands-on role involves troubleshooting, training, and collaborating with production teams to improve efficiency and support growth in a fast-paced manufacturing environment.

• Develop, qualify, and optimize plastic injection molding processes to improve quality, output, and machine reliability.
• Approve process changes, mold protection adjustments, and cavity modifications.
• Troubleshoot complex molding issues beyond technician level and implement corrective actions.
• Collaborate with production control to assign mold/machine combinations and maintain process documentation.
• Train and guide molding technicians on best practices and process standards.
• Ensure compliance with safety protocols and support continuous improvement initiatives.
• Review and approve "Run on Hold" rejects and maintain process windows for consistent performance

MPI does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, veteran status, marital status, or based on an individual's status in any group or class protected by applicable federal, state or local law. MPI encourages applications from minorities, women, the disabled, protected veterans and all other qualified applicants.
Semi Annual Bonuses, Flexible PTO OptionsGreat 401k Plan & Benefits at a Growing Global Org

• Bachelor's degree in Plastics or related field (highly preferred)
• 5+ years of experience in plastic injection molding (flexible for strong candidates)
• Hands-on approach; comfortable working on the production floor
• Strong troubleshooting and problem-solving skills for molding processes
• Ability to qualify molds and machines and optimize process windows
• Proficiency in reading blueprints and mechanical drawings
• Familiarity with technical software; SolidWorks or CAD experience is a plus
• Dependable, detail-oriented, and collaborative with technicians and production teams
• Comfortable in a fast-paced manufacturing environment with strict safety standards

This company is a global leader in aerosol actuator and valve solutions, serving diverse industries with innovative packaging components. With over 50 years of operations, they maintain a strong reputation for stability, continuous growth, and employee-focused benefits, operating multiple international facilities and a recently expanded U.S. site equipped with advanced molding and assembly technology.

• Competitive salary range of $80,000-$95,000 (depending on experience)
• Discretionary profit-sharing bonus paid twice a year (July and December)
• Comprehensive medical benefits
• Vacation accrual system with flexible PTO options
• 401(k) plan with a 30% employer match (up to federal limits)
• Opportunity to join a global organization with a strong track record of stability and growth

Skills Required