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# Senior Machine Learning Engineer

- **Company:** Auxo Talent
- **Location:** San Francisco, CA, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Python (Programming Language), Machine Learning, Reinforcement Learning, Pytorch, Mobile Robots, Large Language Models, Isaac Sim, Data Pipelines
- **Published:** November 7, 2026
- **Apply:** https://www.juju.com/job/28_25303_0d0cd396fcec9f50e349d8cd01b2ba9f

## About the Role

* 4+ years of hands-on ML experience, ideally in robotics
 * Strong Python and PyTorch
 * Experience with imitation learning, reinforcement learning or foundation models for robotics
 * You've shipped models onto real hardware, not just in research
 * You're comfortable with the pace and ownership of an early-stage team

Nice to have

 * Experience with Isaac Sim, MuJoCo or similar simulators
 * A background in manipulation or mobile robots

## Description

This is one of the first ML hires. You'll own how the robots learn, from the data pipeline through to the models running on real hardware. You'll work directly with the founders and have a big say in the technical direction.

What you'll do

 * Build and train models for robot manipulation and control
 * Design the data pipeline, from real-world robot data to simulation
 * Move models from simulation onto real robots, and close the sim-to-real gap
 * Set up the tools and processes the ML team will grow into
 * Help hire the next ML engineers