Startups · AI

Research Engineer, Robot Learning

Relari · San Francisco, CA, US · On-site

← All jobs
About Relari

Building dexterous robots that learn from human biomechanics. Backed by Y Combinator.

About the role

You will work across the complete learning-to-deployment loop: building representations from human data, training models, evaluating them in simulation and on physical robots, and using failures to decide what to try next. Our research spans vision-language-action models, video models, world models, and policies that learn from biomechanical signals.

What they're looking for

  • Strong foundations in machine learning, robot learning, computer vision, or a closely related field
  • Experience building and evaluating learning systems in Python using PyTorch, JAX, or similar tools
  • Evidence that you can turn an open-ended technical question into a working experiment and a clear conclusion
  • Comfort debugging real data and physical systems rather than working only with clean benchmarks
  • Experience with VLA models, video models, world models, imitation learning, reinforcement learning, or large-scale model training is useful, we do not expect depth across every area
More about this role

You will work across the complete learning-to-deployment loop: building representations from human data, training models, evaluating them in simulation and on physical robots, and using failures to decide what to try next. Our research spans vision-language-action models, video models, world models, and policies that learn from biomechanical signals. We are looking for depth in machine learning or robot learning—not expertise in every part of the stack—and the willingness to follow an idea all the way to robot performance.

  • Own pre-train, post-train, and evaluation pipelines of robotics foundation models from diverse multimodal human and robot datasets.
  • Develop and adapt vision-language-action models, video models, and world models for dexterous manipulation.
  • Investigate representations and training methods for transferring human skills across robot embodiments.
  • Build reproducible large-scale training, simulation, and real-world evaluation loops that make research progress measurable.
  • Deploy policies on physical robots and diagnose failures across data, perception, learning, control, and hardware.
  • Improve practical experiment tooling, including data pipelines,...

Read the full posting on Relari's site ↗

Engineering

Build your edge while you search

Free tools for founders and investors, plus VC Unfiltered, our take on startups, venture and the people who build them.