Bjak
iOS Software Engineer
Seoul, Korea (Remote)fulltimemidAdded 2 days ago
About this role
A1 is seeking an iOS Software Engineer to build a production-grade iOS application for an AI-powered smart assistant. You'll own the full iOS client experience, designing intuitive AI interactions while ensuring reliability, performance, and user trust in a small, high-impact team.
What you'll do
- Develop and maintain iOS applications using Swift and SwiftUI
- Integrate AI features through backend APIs and handle streaming responses with appropriate UX patterns
- Optimize performance, memory usage, and battery efficiency
- Design UX patterns for AI interactions including loading states, retries, and fallbacks
- Collaborate with backend and ML engineers on API design and system behavior
- Capture user signals and feedback to support AI evaluation and iteration
What they're looking for
- Swift and SwiftUI development
- Async/await and concurrency patterns
- iOS performance and memory optimization
- Production iOS app maintenance and monitoring
- AI/ML integration experience
- Background tasks and mobile optimization
- Feature flags and remote configuration systems
- AI UX pattern design
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