The Mullings Group · 6 days ago
Mechanical Design Engineer : Medical Device : Electromechanical : Robotics : Mechanisms
Boston, MA
Full-time
Onsite
Mid, Senior Level
3+ years expThe Mullings Group is seeking a highly skilled and motivated Mechanical Design Engineer to join their multidisciplinary R&D team developing a next-generation robotic surgical platform. The role involves designing precision mechanical components and collaborating with various teams to ensure design integration and functionality.
Health CareMedicalMedical Device
Hiring Manager
Wesley Kennedy-Sita
Responsibilities
Design, develop, and refine mechanical subsystems for a robotic surgical platform, including robotic arms, end-effectors, drive mechanisms, and disposable instruments
Generate detailed 3D CAD models and drawings using SolidWorks or equivalent, applying GD&T per ASME Y14.5
Conduct tolerance stack-ups, FEA (e.g., using Ansys or Abaqus), and DFM/DFA analysis to ensure robust performance and manufacturability
Collaborate closely with electrical, software, systems, and manufacturing teams to ensure design integration and functional alignment
Support rapid prototyping, bench testing, and iterative design processes to evaluate and optimize mechanical solutions
Participate in design reviews, verification and validation (V&V) activities, and documentation for regulatory submissions (e.g., FDA Class II/III)
Ensure compliance with relevant standards including ISO 13485, IEC 60601, and FDA 21 CFR Part 820
Qualification
Required
B.S. or M.S. in Mechanical Engineering or a related field
3–7 years of mechanical design experience, preferably in medical devices, surgical robotics, or complex electromechanical systems
Proficient in 3D CAD (SolidWorks or equivalent), FEA tools, and tolerance analysis methods
Strong understanding of mechanical design principles, material selection, and design for manufacturability (DFM)
Excellent problem-solving skills, with hands-on experience in prototyping and test fixture development
Experience developing Class II/III medical devices under a quality system (ISO 13485 or FDA QSR)
Familiarity with actuator selection, transmission design, and motion control integration
Preferred
Experience with articulating mechanisms that may integrate seamlessly into a complex electromechanical system used in minimally invasive surgery
Company
The Mullings Group
The Mullings Group is a search firm specializing in the medical device market.
11-50 employees
Funding
Current Stage
Early StageLeadership Team
Kirk Petyo
Executive Vice President
Emily Phair
President, TMG Search Canada
Recent News
The Mullings Group
2025-08-28
Canada NewsWire
2022-12-23
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