Arbeitnow
Member of Technical Staff, Software
Substrate Bio
London, UK
Full-time
Remote
about 1 hour ago
The opportunitySubstrate is building a laboratory that runs itself. Something has to turn a scientist's intent into work the instruments act…
About ApturaWe build the evaluation datasets and RL environments that make AI reliable in domains where mistakes are expensive: finance, healthcare, and legal. Our team designs expert-curated training data, calibrated rubrics, and verifiable task environments for AI labs and startups pushing the frontier of what models can do in regulated industries.We're a small, lean, London based team that moves fast and takes the work seriously. Everyone contributes directly. Initiative is rewarded, and owne
Neutral 2–4 sentence summary of what working at this company is like, drawn from public reviews and press coverage. Tone, collaboration style, pace, benefits highlights.
£45,000 – £60,000 (Glassdoor, Levels.fyi, 2025)
The opportunitySubstrate is building a laboratory that runs itself. Something has to turn a scientist's intent into work the instruments act…
About ActAI There are over 5 billion users using basic applications today such email, notes, tasks, calendar and they're not AI-native. Our…
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Tessl is a fast-growing Series A startup based in London, founded by Guy Podjarny, who previously founded Snyk. We’ve raised more than $100…
Tessl is a fast-growing Series A startup based in London, founded by Guy Podjarny, who previously founded Snyk. We’ve raised more than $100…
About ApturaWe build the evaluation datasets and RL environments that make AI reliable in domains where mistakes are expensive: finance, hea…