Sr Mechanical Engineer [South Bay, CA]

About the Role

Dandy is seeking a Senior Mechatronics Engineer to join our elite Precision Robotics R&D team. This role is the technical cornerstone for developing the mechatronic architecture of our next-generation Special Purpose Machines (SPM) for manufacturing custom-made prosthetics.

What You’ll Do

• System Architecture & Design: Architect and integrate complex robotic hardware systems, including precision actuators, sensors, and electromechanical subsystems, ensuring they meet the micron-level reliability required for manufacturing custom-made prosthetics.

• Special Purpose Machine Design Expertise: Apply deep technical knowledge of both additive (3D printing) and subtractive (milling, grinding, polishing) processes to design versatile, high-precision manufacturing platforms.

• High-Fidelity Prototyping: Lead the rapid prototyping of components and conduct rigorous structural/thermal analyses. Validate designs through intensive performance testing and failure-mode analysis (FMEA).

• Cross-Functional Integration: Act as the primary technical interface between mechanical, electrical, firmware, and software teams to ensure seamless system integration and optimization of system dynamics.

What We’re Looking For

• Experience: 6+ years of machine-building experience, specifically in hardware, mechatronics, or robotics engineering with a focus on system-level architecture for production systems.

• Education: B.S./M.S. or Ph.D. in Mechatronics, Mechanical, Electrical, or Robotics Engineering.

• Founding Mindset: Proven ability to work as an individual contributor in an early-stage environment while possessing the leadership skills to scale a team.

• Technical Mastery: * Expert-level proficiency with Solidworks or similar platforms and a deep understanding of varied fabrication and manufacturing processes.

• Soft Skills: Exceptional analytical and problem-solving skills, with the ability to mentor junior engineers and manage multiple projects in a high-velocity high growth environment.

• Ability to self-direct, self-managing issues to closure involving all necessary teams, and adapt quickly to program changes.

• Willingness to travel to suppliers, manufacturing, and testing facilities as required throughout product development (~20% travel)