Injection Molding Process & Automation Engineer

  • Synerfac Technical Staffing
  • Litchfield, Michigan
  • 09/19/2026
Full time Information Technology Telecommunications

Job Description

Job Description Job Description Shape How Products Are Made

Join an industry-leading manufacturing team as the engineer who turns complex ideas into repeatable, high-quality production. As our Injection Molding Process & Automation Engineer, you'll develop and refine process standards, elevate quality systems, and launch improvements that impact both current and next-generation products on the plant floor.

A day in the life

Morning starts with a quick scan of quality dashboards and production KPIs. You walk the molding cells, check fill/pack/hold profiles, and review last night's alarms. A Fanuc robot needs a minor path tweak to prevent part scuffing-done. Before lunch, you design a DOE to validate a new resin parameter window. Afternoon brings a cross-functional huddle with maintenance and operators to lock in a stable, documented process for a new tool. You finish by capturing lessons learned and updating work instructions.

What you will do
  • Develop, document, and optimize molding and assembly processes that improve yield, cycle time, and part quality for both existing and new products.
  • Own quality procedures on the line: apply data-driven problem solving, SPC, and corrective actions to reduce scrap and variability.
  • Program, adjust, and troubleshoot industrial robots (Fanuc highly preferred) to ensure safe, reliable, and efficient part handling.
  • Lead structured experiments (DOE) to establish robust processing windows and validate changes.
  • Diagnose and resolve issues with industrial automation and auxiliary equipment alongside maintenance and production teams.
  • Standardize work and train operators/technicians on best practices and new procedures.
Schedule & employment
  • Direct-hire role (no contract or temp period)
  • Monday-Friday, 8:00 a.m.-5:00 p.m. with flexible scheduling
What you bring
  • Bachelor's degree.
  • Hands-on manufacturing experience; automotive background preferred.
  • Experience as a Process Technician and/or Process Engineer.
  • Injection molding expertise, including start-up, setup, and parameter optimization.
  • Industrial robot programming skills; Fanuc experience strongly preferred.
  • Proven troubleshooting ability for industrial automation equipment.
  • Process engineering fundamentals, production optimization, and quality control data analysis.
  • Process development experience and competency with Design of Experiments (DOE).
Equipment you'll encounter
  • Injection molding machines: Nissei, Sodick, Arburg
  • Industrial robots: Fanuc