
Aptura AI is hiring a
MTS (Applied AI)
About Aptura AI
We build evaluation datasets and RL environments that make AI reliable where mistakes are expensive: finance, healthcare, and legal. We design expert-curated training data, calibrated rubrics, and RL environments for frontier AI labs and startups pushing the frontier of what models can do. We are a small London-based team running multiple active projects, shipping work directly to labs, startups, and internal domain experts. Recent work includes SpreadsheetBench v2 and ultra long-horizon task research.
Job Description
Design the next benchmarks and RL environments for evaluating AI reliability. Build and maintain evaluation datasets and RL environments used by frontier AI labs and startups across finance, healthcare, and legal. Create expert-curated training data, calibrated rubrics, and long-horizon RL tasks. Work in Aptura AI's small London-based team and ship solutions directly to customers. This role focuses on Applied AI; collaboration with researchers and engineers to translate requirements into robust benchmarks and tools. This posting covers two MTS tracks at Aptura AI. Apply via the provided link.Remote Conditions
Onsite or Hybrid in London; not fully remote
Location
London
Salary
Not Specified
Benefits
Not Specified
Tech Tags
No tags
Date Listed
01 June, 2026 (6 days ago)
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