Good Start Labs
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Research Scientist

Remote (US & Canada) • $220-300K

The job: prove that games make models better.

You build expert agents that play games at a superhuman level, then distill that intelligence into general models. You isolate what game data and game-based RL do to model capability, and you make the transfer repeatable.

What You'll Do

  • Train expert game agents and distill their intelligence into general language models.
  • Design dense reward signals and shape what gets learned. Our first transfer result came from sparse rewards and expensive rollouts. You help improve that process.
  • Build training systems that target a benchmark: generate tasks that mirror its format and use the game engine as the verifier.
  • Run controlled SFT (supervised fine-tuning) and RL experiments that measure how game environments change model performance.
  • Design rewards and evaluations for multi-agent games: negotiation, long-horizon planning, cooperation, deception.
  • Build public evaluations and benchmarks that show what games measure and math or code benchmarks miss.
  • Publish papers, technical reports, and blog posts. Your results will help carry our research brand.
  • Feed findings back into environment design with the engineering team.

What We Look For

  • The profile we want most: you built a superhuman game agent, in the spirit of AlphaStar, AlphaGo, or OpenAI Five. Any company, any game, show us the agent and what it beat.
  • Down for the mission. You love games and you view them as serious training grounds for intelligence.
  • Hands-on RL post-training experience: PPO, GRPO, or RLVR.
  • Evaluation design experience on language models.
  • A public research record: papers, models, or benchmarks that other people used, cited, or built on.
  • Designs small, fast experiments and pulls real conclusions from messy results.

Comp and Location

  • $220K-$300K base plus significant equity.
  • Remote-first with regular in-person gatherings. Must be in the US or Canada.
  • Apply: https://apply.goodstartlabs.com

Trouble with the form? Email us at hiring@goodstartlabs.com