Job Description:
WE CREATE EMPOWERED LEADERS!
At Milwaukee Tool, we believe our people and our culture are the driving forces behind our success.
As a
Senior Process Engineer, you will serve as the technical specialist for plastic injection molding - leading process development, optimization, and long-term sustainment. You will drive manufacturing excellence through
data-driven decision-making, advanced process control, and continuous improvement.
Key Responsibilities:
- Develop, optimize, and sustain injection molding processes using scientific molding principles to achieve quality, delivery, and cost targets.
- Define and validate robust process windows, control strategies, and safeguards using DOE, Cp/Cpk, and statistical methods.
- Support tooling lifecycle activities, including design reviews, build validations (T0/T1/Tn), and continuous process/tooling improvements.
- Drive root cause analysis and corrective/preventive actions for molding-related defects, leveraging data to eliminate systemic issues.
- Partner cross-functionally with design, tooling, quality, and operations to ensure manufacturability and performance targets are met.
- Identify trends through process and quality data to drive continuous improvement and defect reduction initiatives.
- Create and maintain standardized process documentation (SOPs, control plans) to ensure repeatability and scalability.
- Provide technical leadership, training, and support to manufacturing teams to strengthen process capability and execution.
Education and Experience Requirements
- BS in Plastics Engineering Technology or equivalent
- 5+ years of hands-on thermoplastics processing experience.
- RJG Master Molder I/II strongly preferred.
- Demonstrated expertise in scientific molding, process validation, and process troubleshooting.
- Strong understanding of mold design, tooling principles, material data, molding machines, auxiliaries, and process monitoring tools.
- Robotic programming and troubleshooting required.
- Strong problem-solving skills (A3 / 5 Why / 8D) and attention to detail are essential.
- Preferred Proficiency in CAD/CAE
- Great to have Six Sigma Yellow or Green belt.
Milwaukee Tool is an equal opportunity employer.