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Sereact

Mechanical Design Engineer

Boston, Massachusetts$125k–$145kfulltimemidAdded today

About this role

Design and develop mechanical systems and components for AI-driven industrial robots in a Boston-based robotics company. Own projects from concept through fabrication, including 3D modeling, simulation, prototyping, and cross-functional collaboration with electrical and software teams.

What you'll do

  • Design mechanical systems and components for AI-driven robots, conducting site visits to gather requirements
  • Create detailed 3D CAD models and technical drawings for fabrication and assembly
  • Perform mechanical simulations and FEA testing to validate designs before production
  • Build, test, and iterate on physical prototypes, incorporating lessons learned into design revisions
  • Coordinate with vendors and suppliers on fabrication quality, lead times, and cost optimization
  • Collaborate with engineering teams to integrate mechanical components with electrical and software systems

What they're looking for

  • CAD proficiency (SolidWorks, AutoCAD, Creo, or equivalent)
  • Mechanical testing and prototyping processes
  • Material properties and manufacturing methods knowledge
  • FEA and mechanical simulation tools
  • System integration and cross-functional communication
  • Hands-on lab and shop environment experience
  • Robotics or automation design experience
  • Technical documentation and drawing creation

Benefits

  • Medical, dental, and vision insurance
  • 401(k) with 100% company match up to 6%
  • 20 days paid time off
  • Parental leave and paid sick leave
  • Wellness and gym stipend
  • Learning and development support
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Sereact

Sereact builds embodied AI robotic systems for industrial automation, focusing on mobile manipulators capable of precise, real-world manipulation tasks like bin-picking. The company is hiring Robotics Application Engineers, Software Engineers, and Electrical Engineers to design, deploy, and optimize these AI-driven robotic platforms.

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Likely interview questions

  • Walk us through a robotics or automation project where you owned mechanical design from concept to prototype—what challenges did you face?
  • How do you approach design optimization when balancing cost, manufacturability, and performance requirements?
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