{"id":3831502,"url":"https://alion.io/job/proclinical-supplier-development-engineer-plastics-sme","title":"Supplier Development Engineer - Plastics SME","company":{"id":2116512,"name":"Proclinical","domain":"proclinical.com","url":"https://alion.io/company/proclinical","size_band":"201-500","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Schema","truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":null,"employment_type":"contractor","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Acton, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Microsoft Office","optional":false}],"status":"live","first_seen_at":"2026-11-05T13:39:30Z","employer_posted_date":"2026-11-05","last_verified_at":"2026-11-08T22:04:18Z","board_verified":true,"closed_at":null,"days_open":3,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":3},"description":"Supplier Development Engineer- Contract - Acton, MA\nAre you an injection molding expert ready to shape the future of medical device manufacturing through cutting-edge tooling, automation, and process innovation?\nProclinical is seeking a Supplier Development Engineer with expertise in plastics and injection molding to join a dynamic team in MA.\nPrimary Responsibilities:\nThe 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.\nThis 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.\nSkills & Requirements:\nDegree in Engineering (Plastics, Mechanical, Manufacturing, or related field).\nExpertise in plastics injection mold tooling and part design.\nKnowledge of silicone manufacturing processes and scientific injection molding.\nProficiency in root cause analysis and risk assessment/mitigation planning.\nStrong communication and collaboration skills across engineering, operations, and supplier teams.\nAbility to lead tooling programs and navigate ambiguity in fast-paced environments.\nExperience with injection molding processes, medical polymers, silicone processing methods, and cavity pressure sensors.\nFamiliarity with injection molding cells, machines, tools, hot runner systems, automation, and vision systems.\nProficiency in MS Office and project management software.\nSix Sigma process improvement experience or certification is a plus.\nWillingness to travel domestically and internationally (15-25%, up to 40% as needed).\nThe Supplier Development Engineer's responsibilities will be:\nServe as the plastics SME for injection molding tooling and part design.\nProvide guidance to suppliers on optimizing silicone parts and tooling for scalable manufacturing.\nUtilize tooling design and Design for Manufacturing (DFM) programs to standardize and optimize tools.\nConduct mold flow analyses, create risk assessment reports, and propose design improvements.\nReview and refine plastic part designs for optimal performance and manufacturability.\nDevelop and implement standardized systems and policies for tool management, including acceptance processes, design specifications, and lessons learned.\nPlan and execute tool kick-offs based on component demands and production ramp-up needs.\nCollaborate with commodity managers to identify cost-saving initiatives.\nActively participate in DFM projects to support efficient scaling of operations.\nWork closely with suppliers to understand and improve manufacturing processes for plastic components.\nPromote the use of cavity pressure technology across the global supply base.\nSpecify and review designs for equipment, tooling, materials, and part designs.\nApply advanced engineering principles to solve technical challenges related to molding.\nLead the design and implementation of complete molding cells, including automation and vision inspection systems.\nStay updated on advancements in molding technology and propose innovative solutions.\nEnsure suppliers have accurate prints and Bills of Materials (BOM).\nPerform other duties as assigned.\nIf you are having difficulty in applying or if you have any questions, please contact Mike Raletz at .\nIf 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.\nProclinical is a leading life sciences recruiter focused on finding exceptional people and matching them with the finest positions across the globe. 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