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AI Research Engineer - Post-Training

SonarSource | London, United Kingdom | Posted June 17, 2026

Position Overview

What you will do



  • Outcome Driven Development: Work in a team developing and implementing advanced products that enable customers to post-train models to power their agentic coding practices. These agents need to generate high-quality code that meets their enterprise standards and software development best practices.




  • Translate Prototypes to Products: Collaborate closely with researchers, research engineers, MLOps and Engineers within the team to design hypotheses and experiments, iterate proofs-of-concept quickly and develop successful prototypes into cutting-edge products.




  • Subject Matter Expert: You will contribute and discuss ideas within our cross-disciplinary team, driving towards the next generation of coding model post-training for enterprises.




  • Spearhead Research & Innovation: Stay up-to-date with the latest LLM and agentic developments; you are driven by learning and...

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