A leading AI research firm in London is looking for a Research Engineer to join their ML Performance and Scaling team. The candidate will manage critical aspects of the pretraining pipeline and must have extensive experience with large language models and relevant tools such as JAX and PyTorch. Strong debugging skills and the ability to work under pressure during production launches are essential. This role offers a competitive salary and unique learning opportunities in an operational environment. #J-18808-Ljbffr We would love to welcome a new Research Engineer – Large-Scale Pretraining & Systems to our team in Greater London, England, United Kingdom. The Research Engineer – Large-Scale Pretraining & Systems position in the Engineering field is open for applications. We have an opening for a Research Engineer – Large-Scale Pretraining & Systems in Greater London, England, United Kingdom within Engineering.