LLM Researcher for Frontier AI in Trading

Company: Wehrtyou
Apply for the LLM Researcher for Frontier AI in Trading
Location: London
Job Description:

Hudson River Trading seeks an LLM-focused AI Researcher to join the HAIL team. The role covers tokenizer training, dataset curation, pretraining, post-training, evaluation design, inference, and live trading.

The HAIL group operates with high GPU-to-researcher ratios and strong support from engineering and hardware teams to realize impact. We aim to push frontier capability gains and ship code that advances LLMs beyond current state-of-the-art-for our use cases in trading.

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Posted: October 21st, 2026