Mechanical Designer - Electronics Packaging (Future Opportunities)

Company: Syntronic
Location: Boston
Posted on: February 21, 2026

Job Description:

Job Description Job Description Syntronic– Mechanical Designer - Electronics Packaging At Syntronic, we don't just follow industry trends—we set them! Join us in partnering with visionary companies and the brightest minds to turn ground-breaking ideas into reality. Imagine working on cutting-edge telecom advancements, pioneering automotive tech, life-saving healthcare innovations, and next-gen industrial automation. Our projects are diverse, impactful, and at the forefront of technological innovation. Be a part of something extraordinary! What We're Looking For We are seeking individuals who want to: •Collaborate with top-tier clients on transformative, cutting-edge projects. •Engage with and learn from industry leaders •Innovate from concept to completion, ensuring high standards. •Gain international experience on global projects. •Thrive in an entrepreneurial environment that supports new ideas. •Explore multiple sectors like telecommunications, automotive, healthcare, and industrial automation. We're looking for a highly motivated Mechanical Designer who designs mechanical systems supporting electro-mechanical products. You will be involved in the development of mechanical design solutions for electronics products supporting Syntronic’s cross-industry customer base: Telecom, Industrial, Medical, Defense-Aerospace, Consumer, etc. Minimum 5-8 years of applicable work experience, preferably in electronics product development What You'll Do •Develop, design and document mechanical assemblies and components including but not limited to fabricated metal components (milled, turned, stamped, and cast components), plastic injection molded components, and wire assemblies and cabling as needed. •Development of solutions for electronics enclosures for thermal management, EMI/RF containment, interconnect, sealing and ruggedization to meet customer environmental requirements •Development of solutions for printed circuit boards and assemblies (PCB / PCBA) for mechanical integrity, mounting, thermal management, EMI/RF containment, interconnect, grounding, etc. •Develop, design and document manufacturing, manufacturing test, and assembly fixtures and contribute to writing the manufacturing documentation for these fixtures' implementation. •Investigate and solve problems as it relates to mechanical functionality of components and assemblies. •Write engineering change notices. •Perform component research and recommendation. •Assist with assessment of suppliers and supplied product conformance. What You'll Need To Get The Job Done •Bachelor’s degree in mechanical engineering •5-8 years of experience in mechanical design (Sheet Metal, Machined, Casting, Plastic Injection Molding) •Excellent Mechanical CAD Design Tool skills (SolidWorks, CREO or equivalent) •Strong organizational, analytical and problem-solving skills •Ability to quickly learn and apply new concepts, technologies and solutions •Ability to interface with various disciplines/functional groups •Team Player with strong verbal and written communication skills What Will Make Us REALLY Love You •Design Experience within Defence industry •Experience with MIL-STD requirements and testing (MIL-STD-810H, MIL-DTL-901E, MIL-STD-461, etc) •Ability to obtain and maintain CGP and/or Secret Clearance •Hands-on experience with finite element analysis (FEA) for structural and vibration modeling (ANSYS/SW-Sim, etc), and thermal/CFD modeling (SW-FlowSim/Flotherm, etc) with the ability to correlate simulation outputs to empirical test results. •Background in DFM/DFA for high-reliability assemblies, including collaboration with contract manufacturers to optimize tolerances, materials, and processes for defense-grade production. What you’ll love about us •Company Culture – outstanding people and a flexible work environment. •Career Growth Opportunities – being a design house keeps variety in your work. New opportunities happening all the time! •Global Design House – since Syntronic is a global Design House, you will probably work with in a team with engineers from other Syntronic sites (Canada, Sweden, China, Malaysia, Japan). Who we are Syntronic provides our customers a complete portfolio of professional services to support their product development including research & development, new product introduction, manufacturing and aftermarket services. We adopt the latest technologies in electronics design and software development with a pool of technically skilled staff around the world. Among our customers and partners are some of the world’s most technically-intensive businesses and organizations. This pushes us forward in designing to satisfy our customers’ needs with a focus on quality, competence, capacity and continuity. Syntronic has today over 2000 employees in 8 countries. Syntronic values diversity in the workplace. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. If you require accommodation due to a disability at any time during the recruitment and/or assessment process, please contact our recruiting team and we will make all reasonable efforts to accommodate your request We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Keywords: Syntronic, Leominster , Mechanical Designer - Electronics Packaging (Future Opportunities), Engineering , Boston, Massachusetts