Average salary: £42,500 /yearly
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- £74k - £101k per annumEstimated...always paired with strong code review and quality standards. You’ll also have access to frontier models (e.g., GPT-Codex 5/3, Claude Opus 4.6, Gemini 3 Pro). What You’ll Be Doing: Take an active role in influencing our roadmap and your own career objectives Work...SuggestedFull-timeRemoteFlexible hours
- £35k - £48k per annumEstimated...calibrate task difficulty (Easy to Very Hard) using standard Terminal-Bench run configurations against various model tiers (Haiku, Sonnet, Opus). – Quality Assurance: Participate in a rigorous, 4-layer human quality control process (creation, human review, calibration review,...SuggestedExtra incomeFull-timeFreelanceRemote
- ...to build evidence-based web-research benchmark tasks that reliably expose weaknesses in state-of-the-art (SOTA) AI models (e.g., Claude Opus 5 Max). In this role, you will discover hard-to-surface facts, build precise research tasks around them, test them directly against...Suggested40 hours/weekPart-time
