LLM Pre-Training Research Engineer — Train from Scratch

madrid, comunidad de madrid, Spain • Posted June 04, 2026

Job Type: Full-time
Location: madrid, comunidad de madrid
Posted: June 04, 2026
Category: Ingeniería y tecnología
Application Deadline: July 14, 2026

Role Description

A leading software development company in Madrid is seeking a Research Engineer to contribute to the development of Large Language Models. In this role, you will train models on a large GPU cluster, supporting coding tasks and integrating AI capabilities into products. Ideal candidates will have a strong background in NLP, experience with ML systems, and proficiency in tools like PyTorch. Join us to expand AI technologies that optimize developer tools and foster creativity.
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