Are you ready to help shape the future of materials testing? Join our cliant, a fast-growing, Cambridge-based company creating cutting-edge solutions, who are trusted by global leaders in aerospace, research, and manufacturing.We''re looking for a Product Development Engineer to drive the design, development, and validation of innovative electromechanical products. You''ll work across the full product lifecycle-from concept to manufacture-collaborating with multidisciplinary teams to deliver robust, scalable solutions. What You''ll Be DoingDesigning parts, assemblies, and systems using CAD tools (SolidWorks or similar)Building and testing prototypes with a focus on manufacturability, safety, and repairabilityCreating and maintaining technical documentation (CAD files, BOMs, wiring diagrams, manuals)Identifying suppliers and cost-effective production routesDeveloping test plans, QA/QC procedures, and safety validation protocolsLeading FMEA and risk analysis activities to improve product reliabilitySupporting product development projects to meet time, cost, and quality goals What You''ll BringBachelor''s or Master''s degree in Mechanical, Electrical, or Electronic EngineeringHands-on experience designing and manufacturing electromechanical devicesProficiency in 3D CAD software (SolidWorks preferred)Strong documentation skills (specs, schematics, wiring diagrams, work instructions)A practical, flexible, and self-motivated approach-comfortable in a fast-paced start-up environment