Hcompany
Research Scientist Intern (PhD) - Model Team - London
Hybrid London
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- Role family
- Data & ML
- Seniority
- Internship
- Work mode
- Remote-friendly
- First seen by hirly
- 10 Sept 2026
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the posting
PhD - Graduation/Final year Internships available in our Research lab .
What we're looking for:
PhD (completed or near completion) in Computer Science, Machine Learning, Mathematics, or a 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.
About H: H Company is a next-generation AI research and product company pioneering the future of autonomous, agentic AI. Founded to build intelligence that acts, H Company is creating the foundational infrastructure for autonomous AI systems that drive real-world outcomes across industries.
About our Team:
Our Models team builds the foundational models that power our cutting-edge agentic technology. We focus on training techniques to optimize model capabilities specifically for agent applications. This allows us to achieve the best performance at a given inference cost. Our work spans the development of Large Language Models (LLMs) and Vision-Language Models (VLMs), enabling agents to perceive, understand, and act within complex environments. We are deeply involved in enhancing these models through training methods with a focus on improved instruction following, tool use, and interaction with dynamic environments via large-scale reinforcement learning and reward modeling. We operate at the intersection of research and product, translating cutting-edge research into practical solutions that drive the next generation of AI. We are looking for bright, motivated individuals to join our ranks and shape the future of superintelligent AI.
- Research areas include:
- Post-training & reinforcement learning, off-policy robustness
- Self-verification and learning from feedback
- Synthetic data generation at scale
- Efficient reasoning
- World modelling & Env generation
Alongside interesting research, you’ll enjoy a very high GPU-to-researcher ratio.
We are excited to tell you more !
Location:
London
What We Offer:
Join the exciting journey of shaping the future of AI, and be part of the early days of one of the hottest AI startups.
Collaborate with a fun, dynamic, and multicultural team, working alongside world-class AI talent in a highly collaborative environment.
Unlock opportunities for professional growth, continuous learning, and career development.
If you want to change the status quo in AI, join us.
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