Startups · AI

Mechanical Design Engineer, Plastics

Mind Robotics · Palo Alto · On-site

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About Mind Robotics

Mind Robotics builds intelligent, broadly capable robots for industrial deployment in high-impact environments. Backed by Accel, Kleiner Perkins and a16z.

About the role

Own the mechanical design of A-surface plastic components for the robot — covers, skins, shrouds, bezels, and cosmetic enclosures — from industrial design intent through production tooling. Develop Class-A surfaces and translate ID surfacing into manufacturable parts, holding gap-and-flush, parting line, draft, and aesthetic intent across the full assembly. Found on 1752vc Careers, the job board for startup and VC roles.

What they're looking for

  • Exceptional mechanical intuition. You understand how polymers flow, shrink, warp, and fail — and you can predict it before the tool is cut
  • 5+ years designing injection-molded plastic parts for high-volume consumer, automotive, or robotics products, with parts you took from CAD through production tooling
  • Deep, hands-on knowledge of polymer materials science: resin families, fillers and additives, anisotropy, moisture sensitivity, and how process conditions change part behavior
  • Fluent in GD&T (ASME Y14.5 or ISO GPS) and tolerance analysis, including worst-case and statistical stack-ups on compliant plastic parts
  • Proven experience owning cosmetic A-surface parts and defending appearance standards with vendors
  • Strong surfacing skills in SolidWorks, CATIA, NX, Creo, or similar, comfort reading mold flow results and tool drawings
More about this role

Mind Robotics is building Physical AI for real-world industrial deployment, starting with the factory floor. We believe the hardest problems in AI are solved when researchers and engineers are hands-on with the physical world every day - and we're looking for people who are passionate about robotics, value ownership, and are excited to tackle difficult problems.

Own the mechanical design of A-surface plastic components for the robot — covers, skins, shrouds, bezels, and cosmetic enclosures — from industrial design intent through production tooling.

Develop Class-A surfaces and translate ID surfacing into manufacturable parts, holding gap-and-flush, parting line, draft, and aesthetic intent across the full assembly.

Select polymers and processes across the cosmetic stack: ABS, PC, PC/ABS, PA and glass-filled grades, TPU/TPE, and specialty resins — balancing appearance, impact and creep behavior, chemical and UV resistance, flammability, and cost.

Define and own GD&T, tolerance stack-ups, and datum schemes across multi-part plastic assemblies and their interfaces to structures, actuators, and electronics.

Drive DFM and DFA for injection molding, insert molding, overmolding, and...

Read the full posting on Mind Robotics's site ↗

Hardware Engineering

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