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Open Source Maintainer Expert

AfterQuery Afterquery ContractRemote Typical on Afterquery: $40–150/hr
Posted Oct 27, 2026 · ✓ Still open — checked 41 minutes ago

Quick facts

Type
Contract
Location
Remote
Hours
5–20 hours / week
Platform
Afterquery — 236 open jobs
Typical pay at Afterquery
$40–150/hour · median $88 (77 jobs on our site)
Payout
Stripe (weekly · reported by workers)
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AfterQuery is looking for open source maintainers to review code for a paid, remote project. You will review real engineering tasks and judge the quality of the work, the same way you review pull requests on the projects you maintain. Work is flexible at 5 to 20 hours a week, and each review takes about 30 minutes. This role is for people who maintain or review code for established open source projects, not for occasional contributors. Please include your GitHub profile when you apply.

AfterQuery is a Y Combinator-backed company that produces expert data for frontier AI labs. It hires professionals and specialists to build hard evaluation problems, write gold-standard answers and review model reasoning.