AI-Driven iOS Engineer — Swift & SwiftUI

United States Digital Space LLC; Germany (OH); On-site; USD 90,000 - 150,000; Full time

Job summary

A1 is seeking an experienced iOS Software Engineer to own the iOS client experience, ensuring AI interactions feel natural and reliable within a production-grade app.

You will build and maintain iOS applications using Swift and SwiftUI, integrate AI-powered features via backend APIs, and design UX patterns for latency and non-deterministic AI behavior, while focusing on performance and stability.

Qualifications

• 3+ years of iOS development experience using Swift.
• Hands-on experience integrating AI-powered features into mobile apps.
• Strong understanding of async/await, concurrency, and background tasks.
• Solid iOS performance and memory optimization skills.
• Experience shipping and maintaining production iOS apps.
• Comfort designing for latency, partial failure, and non-deterministic AI behavior.
• Exposure to CoreML or light on-device ML.
• Familiarity with feature flags or remote configuration systems.
• Strong intuition for AI UX patterns and user trust considerations.

Responsibilities

• Build and maintain iOS applications using Swift and SwiftUI.
• Integrate AI-powered features through backend APIs.
• Design UX patterns for AI interactions, including loading states, streaming responses, retries, and fallbacks.
• Optimize performance, memory usage, and battery efficiency.
• Capture user signals and feedback to support AI evaluation and iteration.
• Collaborate closely with backend and ML engineers on API design and system behavior.
• Maintain high App Store quality, stability, and production reliability.

Skills

Swift

SwiftUI

Async/await

Concurrency

AI integration

Performance optimization

Tools

SPM

TensorFlow Lite

CoreML

Job description

A1 is seeking an experienced iOS Software Engineer to own the iOS client experience, ensuring AI interactions feel natural and reliable within a production-grade app.

You will build and maintain iOS applications using Swift and SwiftUI, integrate AI-powered features via backend APIs, and design UX patterns for latency and non-deterministic AI behavior, while focusing on performance and stability.