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Mathematician – Foundations & Formal Proof (AI Training)

Alignerr Alignerr Part-timeRemote
Posted Oct 2, 2026 · ✓ Still open — checked 5 hours ago

Quick facts

Pay
$170–200 / hour
Type
Part-time
Location
Remote
Platform
Alignerr — 4447 open jobs
Typical pay at Alignerr
$30–120/hour · median $55 (3522 jobs on our site)
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Put your advanced mathematics expertise to work at the frontier of AI research — formalize proofs in Lean 4, fully remote and exceptionally well paid.... | Pay: $170-200/hr | Location: Remote | Category: Stem

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About Alignerr

Alignerr is the expert network run by Labelbox, a data-labeling company that supplies training data to AI labs. Contributors write and grade model responses, solve domain problems step by step, and review other experts' work.