Member of Technical Staff, iOS
$130,000–$300,000 year
On-siteSan Francisco, California, United States
Job Summary
Design, build, and maintain high-quality native iOS applications using Swift and SwiftUI, owning features end-to-end from discovery through deployment. Collaborate with Product, Design, AI, and Backend Engineering to deliver polished mobile experiences, while building reusable SwiftUI components and contributing to scalable mobile architecture. Optimize application performance, reliability, and release processes, leveraging modern AI-assisted development tools to accelerate productivity. Continuously improve the mobile experience through customer feedback and rapid iteration to help shape the company's future platform as it scales globally.
Required Qualifications
- 2–5+ years of professional software engineering experience building native iOS applications
- Strong proficiency with Swift and SwiftUI
- Experience shipping and maintaining production applications through the Apple App Store
- Strong understanding of modern iOS architecture, application lifecycle, and mobile engineering best practices
- Experience building high-quality user interfaces with a strong attention to performance and usability
- Solid software engineering fundamentals including testing, debugging, profiling, and performance optimization
- Familiarity with AI-assisted development tools such as Cursor, Claude Code, GitHub Copilot, Codex, or similar
- Excellent product instincts with a passion for creating exceptional mobile user experiences
- Comfortable working in fast-paced startup environments with evolving priorities
- High ownership mindset and ability to independently drive projects to completion
- Must be onsite (5 Days Per Week)
- Location: San Francisco, CA
Desired Qualifications
- Experience building consumer-facing or marketplace mobile applications
- Familiarity with modern mobile architecture patterns and reusable UI component libraries
- Experience collaborating closely with product managers, designers, and backend engineers
- Startup experience with significant ownership across the full product lifecycle
- Experience integrating AI-powered features or intelligent workflows into mobile applications
- Strong understanding of mobile performance optimization, testing, and release automation
- Passion for building intuitive, polished mobile experiences with exceptional attention to detail
- Interest in AI infrastructure, developer productivity, and rapidly evolving technology platforms
Hiring someone like this?
Get your role in front of qualified candidates on Sorce.