Mercor
iOS Engineer - AI Model Evaluator
How your CV stacks up
Upload your CV to see how well it fits this job role
?%
About The Job
Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.
Position: iOS Engineer (Coding Agent Experience)
Type: Contract
Compensation: $85/hour
Location: Remote
Role Responsibilities
Use frontier AI coding agents to complete and evaluate complex engineering tasks. Review model-generated mobile application code for correctness, quality, maintainability, and performance. Identify bugs, edge cases, and failure modes in model outputs. Compare outputs from multiple frontier models and assess their strengths and weaknesses. Apply professional engineering judgment to realistic mobile engineering scenarios.
Reasons to use Rodeo
Start with a chat, not a search bar
Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
It searches the market for you
Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
Qualifications
Must-Have
2+ years of professional iOS engineering experience. Experience building and maintaining production iOS applications using Swift and modern iOS frameworks. Regular use of AI coding agents such as Cursor, Claude Code, Codex, Windsurf, Gemini CLI, or similar tools. Ability to evaluate model-generated mobile implementations and architectural decisions.
Preferred
Experience shipping production mobile applications.
Get help with your application
Your very own career expert that helps elevate your application to the next level.
Compensation & Legal
$400 per accepted task Typical tasks take approximately 2–3 hours after ramp-up. Compensation is tied to accepted work.
Application Process (Takes 20–30 mins to complete)
Upload resume AI interview based on your resume Submit form
Resources & Support
For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome For any help or support, reach out to: support@mercor.com
PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.
“It took my CV and asked me questions relevant to understanding what kind of jobs to suggest for me. Suggestions were almost perfect. Jobs were exactly what I’ve been looking for.”
Jessica, London
Skills
Location