Senior ML Research Engineer - Generative AI & LLMs (Hybrid)

Principle HR in London is seeking a Senior Research Engineer to join a world-leading technology organisation, focusing on AI and machine learning research. You'll be embedded in a cutting-edge team working on LLMs, RL, synthetic data, and multi-agent systems.

This unusually research-heavy engineering role involves building robust infrastructure to support experiments and deploying production-quality code at scale.