Dex is partnering with a frontier AI lab in London and Paris seeking a Member of Technical Staff to own post‑training and harness loops. You will work between research and systems engineering, shaping bets, tuning models, and building the sandboxed execution harnesses for agent testing against complex tasks.
Responsibilities span SFT, RL, and RLHF, with emphasis on production-grade Python, scalable data pipelines, and rigorous evaluation.
#J-18808-Ljbffr
Member of Technical Staff — AI Training & Sandbox Systems employer: Dex
At Dex, we pride ourselves on being an exceptional employer, offering a dynamic work culture that fosters innovation and collaboration. Our London-based team enjoys a hybrid working model, competitive benefits, and ample opportunities for professional growth, all while contributing to cutting-edge technology in the healthcare sector. Join us to make a meaningful impact in real-time systems and edge deployment, surrounded by a supportive team dedicated to excellence.
