Afterquery logo

Swift/IOS Developer Expert

AfterQuery Afterquery ContractRemote
Posted Oct 14, 2026 · ✓ Still open — checked 59 minutes ago

Quick facts

Type
Contract
Location
Remote
Platform
Afterquery — 227 open jobs
Typical pay at Afterquery
$40–150/hour · median $88 (77 jobs on our site)
Apply
Free to apply — never pay to get AI training work

AfterQuery is seeking Swift/iOS Developer Experts to create and refine mobile development challenges for training AI models. In this remote, flexible role, you will design and evaluate iOS development scenarios that test the AI's ability to interpret and apply complex Swift programming and iOS development principles, ensuring that our models can navigate real-world app development, UI/UX implementation, and mobile architecture with precision and technical accuracy. Your expertise will help bridge the gap between proven iOS development practice and innovative AI solutions, making a tangible impact on the future of mobile technology.

Afterquery logo

About Afterquery

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.