Supplier Development Engineer - Plastics SME
Confirmed on the employer's own hiring board on Nov 6, 2026. First seen by Alion on Nov 5, 2026.
Supplier Development Engineer- Contract - Acton, MA
Are you an injection molding expert ready to shape the future of medical device manufacturing through cutting-edge tooling, automation, and process innovation?
Proclinical is seeking a Supplier Development Engineer with expertise in plastics and injection molding to join a dynamic team in MA.
Primary Responsibilities:
The successful candidate will act as a subject matter expert (SME) for injection molding tooling and part design, collaborating with suppliers and cross-functional teams to optimize manufacturing processes, reduce lead times, and enhance product quality.
This position requires hands-on involvement in developing robust injection molding solutions, driving process improvements, and implementing cutting-edge technologies to support high-volume medical device production.
Skills & Requirements:
- Degree in Engineering (Plastics, Mechanical, Manufacturing, or related field).
- Expertise in plastics injection mold tooling and part design.
- Knowledge of silicone manufacturing processes and scientific injection molding.
- Proficiency in root cause analysis and risk assessment/mitigation planning.
- Strong communication and collaboration skills across engineering, operations, and supplier teams.
- Ability to lead tooling programs and navigate ambiguity in fast-paced environments.
- Experience with injection molding processes, medical polymers, silicone processing methods, and cavity pressure sensors.
- Familiarity with injection molding cells, machines, tools, hot runner systems, automation, and vision systems.
- Proficiency in MS Office and project management software.
- Six Sigma process improvement experience or certification is a plus.
- Willingness to travel domestically and internationally (15-25%, up to 40% as needed).
The Supplier Development Engineer's responsibilities will be:
- Serve as the plastics SME for injection molding tooling and part design.
- Provide guidance to suppliers on optimizing silicone parts and tooling for scalable manufacturing.
- Utilize tooling design and Design for Manufacturing (DFM) programs to standardize and optimize tools.
- Conduct mold flow analyses, create risk assessment reports, and propose design improvements.
- Review and refine plastic part designs for optimal performance and manufacturability.
- Develop and implement standardized systems and policies for tool management, including acceptance processes, design specifications, and lessons learned.
- Plan and execute tool kick-offs based on component demands and production ramp-up needs.
- Collaborate with commodity managers to identify cost-saving initiatives.
- Actively participate in DFM projects to support efficient scaling of operations.
- Work closely with suppliers to understand and improve manufacturing processes for plastic components.
- Promote the use of cavity pressure technology across the global supply base.
- Specify and review designs for equipment, tooling, materials, and part designs.
- Apply advanced engineering principles to solve technical challenges related to molding.
- Lead the design and implementation of complete molding cells, including automation and vision inspection systems.
- Stay updated on advancements in molding technology and propose innovative solutions.
- Ensure suppliers have accurate prints and Bills of Materials (BOM).
- Perform other duties as assigned.
If you are having difficulty in applying or if you have any questions, please contact Mike Raletz at [email protected].
If you are interested in applying to this exciting opportunity, then please click 'Apply' or to speak to one of our specialists please request a call back at the top of this page.
Proclinical is a leading life sciences recruiter focused on finding exceptional people and matching them with the finest positions across the globe. Proclinical is acting as an Employment Agency in relation to this vacancy.
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