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Research Scientist Intern (PhD) - Model Team - London

H Company · Hybrid London

CHECKED 8H AGO

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At a glance

Highlights

  • Build foundational models powering cutting-edge agentic AI technology.
  • Advance post-training with large-scale reinforcement learning and reward modeling.
  • Explore self-verification, synthetic data, and efficient reasoning methods.

What they offer

  • Collaborate with dynamic, multicultural team alongside world-class AI talent
  • Opportunities for professional growth, continuous learning and career development
  • Very high GPU-to-researcher ratio

Ideal candidate

Final-year PhD researcher passionate about agentic AI and foundational models, motivated to translate cutting-edge research into real-world systems in a collaborative startup environment.

Requirements

  • Currently enrolled in a PhD, ideally in final year, in Computer Science, Machine Learning, Mathematics or related field
  • Published in top-tier conferences (NeurIPS, ICML, ICLR, CVPR, ACL, EMNLP, ICCV, CoRL)
  • Strong research and/or research engineering experience at leading ML research labs

Lab profile

About H Company

Pushing superintelligence boundaries with autonomous agentic AI that automates complex multi-step tasks.

What they build

  • Autonomous agentic AI systems
  • Foundational infrastructure for autonomous AI

Known for

  • Post-training
  • Model inference and serving
  • AI infrastructure
  • Safe and responsible AI development

Key facts

  • Teams in Paris, London, and the US
More about H Company →
Apply on the lab’s site ↗