Mercor
Member of Technical Staff, iOS
San Francisco. Posted 4 months ago
The role
You will build the next generation of Mercor's mobile experience for AI experts. You will design, build, and ship native iOS applications using Swift and SwiftUI.
What you will do
- Design, build, and ship high-quality native iOS applications using Swift and SwiftUI.
- Own features end-to-end from product discussions to implementation, testing, and release.
- Collaborate with Product, Design, AI, and Backend Engineering.
- Build reusable SwiftUI components and create polished user experiences.
- Optimize application performance, reliability, testing, and release quality.
- Leverage modern AI coding tools to accelerate development.
- Contribute to long-term architecture and engineering standards.
- Solve real customer problems to improve expert engagement and experience.
Required qualifications
- 2–5+ years of professional software engineering experience building production iOS applications.
- Strong proficiency in Swift and SwiftUI.
- Experience shipping production applications through the App Store.
- Strong understanding of modern mobile architecture and engineering best practices.
- Comfortable building products using modern AI development tools (e.g. Cursor, Claude Code, GitHub Copilot, Codex, or similar).
- Strong software engineering fundamentals, including testing, debugging, and performance optimization.
- Excellent product intuition.
- Comfortable working in fast-moving environments with evolving priorities.
- High ownership, curiosity, and a bias toward shipping.
Benefits
- Bi-annual performance bonus structure
- Generous equity grant vested over 4 years
- Up to $15k Relocation bonus
- $10K housing bonus (if you live within 0.5 miles of our office)
- $1.5K monthly stipend for meals
- Free Equinox membership
- $200 monthly laundry reimbursement
- $200 monthly personal wellness reimbursement
- Health, Dental, Vision insurance
About the company
Mercor builds infrastructure that enables frontier AI labs and enterprises to train, evaluate, and improve AI on real-world professional work. The company is profitable and recently raised a $750 million Series D at a $20 billion valuation.