Staff Applied AI Scientist

Staff Applied AI Scientist to scale AI product measurement and improvement.

• •Join our team to scale the effective measurement and improvement of our AI products in production.
• •Key Responsibilities Design and run sampling, LLM-as-a-judge, and labelling systems.
• •Build LLM-powered analysis to recommend product improvements.
• •Own the full feedback loop: prompt engineering, evaluation at scale, data labelling and continuous improvement.
• •Requirements Proven experience analysing the performance of AI or data products in production.
• •Hands-on LLM evaluation in production: LLM-as-judge, eval datasets, human-in-the-loop labelling, scoring against thresholds.
• •Observability for LLM and agentic systems (traces, sampling, prompt management, production monitoring).