Boston Engineering Corporation

Senior Mechanical Engineer

Waltham, MA, United States

Posted October 19, 2026

Job description

• Provide mechanical engineering design and development of innovative products from concept through production • Design, build, and test proof-of-concept models, breadboards, prototypes, and production-ready designs • Apply expertise in motion systems, motion controls, robotics, and precision electromechanical design • Collaborate with cross-functional teams, including electrical, software, systems, and manufacturing engineers • Utilize Creo and/or SolidWorks to develop detailed mechanical designs and documentation • Perform engineering analyses, develop product specifications, and create design documentation • Apply Design for Manufacturing (DFM), Design for Assembly (DFA), and design for cost and reliability principles • Support proposal development, technical estimates, and customer engagements • Contribute to rapid prototyping and iterative product development efforts • Ensure compliance with Boston Engineering's Quality Management System and engineering best practices • 8–10+ years of mechanical engineering experience focused on new product development • Demonstrated success bringing complex products from concept through manufacturing • Experience designing high-precision electromechanical systems • Experience with rapid prototyping and prototype development • Experience designing products for underwater or marine environments • Proficiency with Creo and/or SolidWorks • Experience developing products that integrate mechanical, electrical, and software systems • Strong understanding of DFM, DFA, design for cost, and reliability engineering • Proficiency with Microsoft Office applications • Previous experience working within an engineering services or product development consulting environment • Familiarity with Small Business Innovation Research (SBIR) programs is a plus • Bachelor's degree in Mechanical Engineering This role is restricted to US persons (i.e., US citizens, permanent residents, and other protected individuals under the Immigration and Naturalization Act, 8 USC 1324b(a)(3)) due to access to export-controlled technology. Boston Engineering will require proof of status prior to employment. Employment Type: Full-Time Role Reports to: Manager, Mechanical Engineering & Project Manager Location: Office-based role in Waltham, Massachusetts Relocation:  Not available at this time Travel: Minimal Salary Range: The base salary range for this position is $120,000-145,000 annually, commensurate with experience and qualifications. The final offer amount will be determined by factors such as the candidate’s education, knowledge, experience, and skills. A comprehensive benefits package, including health insurance, 401(k) match, and paid time off, is also provided. All your information will be kept confidential according to EEO guidelines. Questions? Please contact Christine Higgins, Senior Talent Acquisition Partner, Boston Engineering email: chiggins-ctr@boston-engineering.com LinkedIn: Christine Higgins | LinkedIn