A YC-backed startup bringing adaptive robotic automation to factories that still rely on human dexterity.

Robotics Software Engineer

San FranciscoOn-site$135K - $250K2 - 6 years
We're building software that lets industrial robot arms handle tasks they were never designed for—sorting non-identical parts, assembling low-volume components, and adapting on the fly when the next batch looks different from the last. High-mix manufacturing has resisted automation for decades because reprogramming is too slow and brittle. Our perception-driven stack changes that, using real-time sensor feedback so a single cell can switch between dozens of SKUs without anyone touching a teach pendant. You'll work across motion planning, sensor fusion, and the orchestration layer that ties perception to action on real hardware every day—this is an on-site role in San Francisco where the loop between code and physical motion is measured in seconds.

What they're looking for

  • 2–6 years writing production-quality C/C++ or Python in a robotics, autonomous systems, or real-time controls context
  • Hands-on experience with robot kinematics, trajectory generation, or motion planning—you've made a physical arm move thoughtfully, not just in simulation
  • Comfort reading and contributing to sensor integration pipelines (vision, depth, or tactile) that feed real-time decision-making
  • A bias for testing on hardware: you debug cable noise, calibration drift, and timing jitter, not just logical errors in a repl
  • Clear communicator who documents design rationale and works well in a small, focused team where everyone's scope is broad by necessity

Tech stack

PythonGitCC++

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This role is one we're recruiting for on behalf of a client company; the client's identity is kept confidential at this stage. A Fluency recruiter will follow up with details.