Process Technician

HotRun•Milwaukee, WI

14h

About The Position

As a Senior Process Technician, you will be the technical backbone of our molding department. You are responsible for the setup, stabilization, and optimization of complex injection molding processes for high-tolerance automotive components and precision electronic housings. We are looking for a "Scientific Molder" who goes beyond "turning knobs" to understand the why behind the polymer behavior.

Requirements

5+ years of hands-on processing experience in a high-volume injection molding environment (Automotive or Electronics experience preferred).
Strong understanding of RJG, Paulson, or similar Scientific Molding methodologies.
Proficiency with major press brands (e.g., Engel, Arburg, Husky, Fanuc, or Milacron) and their respective control systems.
Deep knowledge of engineered resins (e.g., PBT, Nylon/GF, PC/ABS) and their specific processing requirements.
Ability to identify mold issues (venting, cooling, gate wear) versus processing issues.

Nice To Haves

RJG Master Molder I or II certification is highly desirable.
Experience with hot runner systems (Mold-Masters, Yudo, etc.).
Familiarity with Lean Manufacturing (5S, Kaizen) and SMED (Single-Minute Exchange of Die) principles to reduce changeover times.

Responsibilities

Establish and maintain robust "decoupled" molding processes (Scientific Molding) to ensure consistent part quality and cycle time optimization.
Diagnose and resolve complex molding issues (e.g., flash, splay, short shots, dimensional instability) using root-cause analysis rather than "trial and error."
Work closely with Engineering during mold trials (sampling) to define the process window and provide feedback on mold design and functionality.
Coordinate with the automation team to ensure 3-axis or 6-axis robots (end-of-arm tooling) are synchronized with the press for seamless part extraction.
Ensure all processes adhere to IATF 16949 and ISO 9001 standards.
Perform first-piece inspections and monitor SPC (Statistical Process Control) data to prevent defects.
Act as a technical lead for junior technicians and operators, fostering a culture of technical excellence and safety.