Founding iOS Engineer
Founding iOS Engineer to own and improve an AI-driven consumer social app (TikTok for mini apps). Build polished iOS features using Swift and modern practices, leverage AI tools for productivity, and collaborate closely with product/design in a fast-paced Series A startup.
About the job
Responsibilities
- Own and improve Sekai’s iOS app experience, quality, and release velocity
- Build and ship consumer-facing iOS features with strong attention to speed, polish, and reliability
- Bring modern iOS best practices and the latest Apple platform knowledge to the team
- Work across native iOS, hybrid mobile, and web-based app experiences when needed
- Partner closely with Product, Design, Backend, and Mobile engineers to move from idea to shipped product quickly
- Use AI development tools to accelerate coding, debugging, refactoring, and product iteration
Qualifications
- Strong professional experience building and shipping iOS apps
- Deep familiarity with Swift, iOS SDK, and modern iOS development practices
- Experience working on consumer mobile apps with high standards for UX, performance, and reliability
- Experience owning projects end-to-end in a startup, 0-to-1 product environment, or similarly fast-moving team
- AI-native mindset: you actively use AI tools to build faster, explore better implementation paths, and improve engineering productivity
- Strong product sense and willingness to work closely with design and product teams
Nice to Have
- Experience with social, entertainment, creator, gaming, UGC, or feed-based consumer products
- Experience with React Native, Flutter, WebView, or other hybrid mobile architecture
- Familiarity with Android, backend systems, or full-stack product development
- Experience working on AI-native products or teams that heavily use AI in day-to-day development
Skills
Swift, Ios Sdk, React Native, Flutter, Webview, AI Tools
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