Injection Molding Process Technician

Location: Lehigh Valley Area, PA (On-Site)

Industry: Plastics / Industrial Manufacturing

Experience Level: Associate / Mid-Level (2+ Years)

Job Function: Production / Manufacturing / Technical Operations

Employment Type: Full-Time (On-Site)

About the Role: In this critical technical role, you will be responsible for setting up, adjusting, and monitoring injection molding machinery to ensure process stability, minimize scrap, and maintain consistent product quality across production runs.

Key Responsibilities: Machine Setup & Start-Ups: Execute mold changeovers, complete machine set-ups, and establish stable processing parameters for scheduled production runs. Process Optimization: Monitor molding operations and fine-tune process settings (temperatures, pressures, cycle times, hold times) to reduce scrap and improve efficiency. Troubleshooting: Rapidly diagnose and resolve root-cause mechanical, tooling, or process issues during active production. Quality Assurance: Inspect parts for dimensional and visual defects, perform routine quality checks, and document process settings and production data. Cross-Functional Collaboration: Partner with maintenance and quality teams to log equipment performance and address recurring mechanical issues. Continuous Improvement & Safety: Maintain clean and safe work areas (5S/housekeeping) and assist with operator training to support team productivity.

Must-Have: Qualifications

Experience: Minimum 2+ years of hands-on experience setting up, starting, and troubleshooting plastic injection molding machinery in a manufacturing environment.