Milwaukee Electric Tool

Sr. Supplier Process Engineer - Plastics

Milwaukee Electric Tool$85K — $110K *
Manufacturing & Automotive
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • BS in Plastics Engineering Technology or equivalent (RJG Master Molder I/II preferred)
  • 5+ years of hands-on thermoplastics processing experience
  • Strong understanding of mold design, tooling principles, and injection molding processes
  • Proven leadership in complex project execution
  • Experience with supplier management and performance evaluation
  • Working knowledge of Quality Management Systems (QMS) methodologies
  • Willingness to travel domestically and internationally (up to 50%)

Responsibilities

  • Lead supplier capability management and process audits
  • Evaluate and develop supplier manufacturing capabilities
  • Implement and maintain supplier quality systems
  • Lead supplier Part Approval and compliant submissions
  • Drive resolution of supplier quality issues using structured problem solving
  • Provide injection molding expertise and support tooling lifecycle activities
  • Validate supplier process capability using statistical techniques

Benefits

  • Empowered culture that promotes leadership and innovation
  • Support from a rapidly growing brand
  • Opportunities for personal ownership and driving change
  • Cross-functional collaboration that enhances professional development
  • Chances to influence product quality and manufacturing processes
Full Job Description
Job Description:

As Senior Quality Engineer, you'll be integral to our production operations, leading quality initiatives that ensure our motor products meet the highest standards of performance and reliability.

The Supplier Process Engineer (SPE) provides quality and technical guidance to engineering on cross-functional R&D and Operations projects, including New Product Development, Product Support, and Value Engineering. The primary duty of this position is to provide supplier selection support, technical expertise, and supplier development for Milwaukee Tool's key suppliers. SPE will participate in on-site supplier process assessments/audits to assess supplier technical capabilities and provide on-site support as needed. This position will develop action plans and drive implementation to close supplier technical gaps within component manufacturing.

Your Role on Our Team:

Plastics Process Expertise & Tooling Leadership
  • Serve as Milwaukee Tool's plastics processing expert, providing technical leadership in thermoplastics, mold design, process setup, and optimization.
  • Apply expert-level understanding of hot/cold runner systems, valve gates, core-pull systems, material shrink, and mold flow analysis to assess and improve supplier processes.
  • Lead tooling-related activities, including design reviews, maintenance evaluations, and validation of new tools through T0/T1/Tn builds.
  • Collaborate with engineering on process improvements, tooling robustness, and Value Engineering opportunities.


Supplier Capability, Auditing & Quality Systems
  • Execute end-to-end supplier capability management: process audits, molding assessments, and readiness validation.
  • Identify technical gaps in supplier molding processes and drive detailed action plans to close them.
  • Implement process-focused supplier quality systems emphasizing controls, metrology, data-driven decision making, and QMS compliance.


Part Approval & Program Launch
  • Lead plastics-related PPAP deliverables including DFM, PFMEA, control plans, capability studies, and readiness reviews.
  • Ensure suppliers meet timing and performance expectations for injection-molded components.


Issue Resolution & Quality Performance
  • Lead structured problem-solving (8D, Six Sigma, Red X), ensuring permanent corrective actions.
  • Analyze trends, validate root causes, and deploy prevention systems that stabilize supplier molding capability.


Process Capability & Statistical Control
  • Validate molding process capability using Cp/Cpk, DOE, control charts, and other statistical methods.
  • Ensure suppliers maintain repeatable, predictable molding parameters with robust process windows.


Leadership, Influence & Cross-Functional Collaboration
  • Partner with engineering, purchasing, and quality teams to communicate technical insights and influence supplier decisions.
  • Support risk assessment, technical reviews, and supplier transition efforts.


Risk Management
  • Identify and mitigate risks related to tooling, process variation, capacity, and supplier stability.


TOOLS you'll bring with you:
  • BS in Plastics Engineering Technology or equivalent; RJG Master Molder I/II strongly preferred.
  • Minimum 5 years hands-on thermoplastics processing experience.
  • Strong understanding of mold design, tooling principles, material data, and injection molding processes.
  • Demonstrated leadership in complex project execution within cross-functional environments.
  • Experience with supplier management, including assessment, auditing, development, performance evaluation, and improvement planning.
  • Working knowledge of Quality Management Systems (QMS), including NCMR, SCAR, PPAP, APQP, FMEA, and root cause methodologies.
  • Travel required up to 25-50% domestically and internationally, sometimes on short notice


Other TOOLS we prefer you to have:
  • Professional certifications (e.g., Lean, Six Sigma Green Belt).
  • Experience with ISO-9001, TS16949, or VDA 6.3 audits.
  • Self-starter who thrives in fast-paced environments and builds organizational capability.
  • Ability to identify risks, communicate effectively, build action plans, and deliver results.

About Milwaukee Electric Tool

Milwaukee Electric Tool Corporation is a leading manufacturer and marketer of heavy-duty, portable electric power tools and accessories for professional users worldwide. Since its founding in 1924, Milwaukee has focused on a single vision: To produce the best heavy-duty electric power tools and accessories available to the professional user. Today, the Milwaukee name stands for the highest quality, durable and reliable professional tools money can buy.
Learn more about Milwaukee Electric Tool
Size
3,500 employees
Industry

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