iOS Developer - AI Finance Agent

About the role

Doit is building an AI‑powered finance agent and needs an iOS engineer to create the native mobile experience. You will work on fast, reliable features that help users manage onboarding, accounts, payments and AI‑assisted journeys.

Key responsibilities

• Build and ship native iOS features for onboarding, accounts, cards, payments, transfers, rewards and AI‑assisted user journeys.
• Make complex financial flows feel clean, fast and simple on mobile.
• Collaborate with product, design, backend and AI engineers to turn concepts into production releases.
• Own app quality across performance, crash rate, loading states, edge cases, responsiveness and release stability.
• Use production feedback, analytics and customer behaviour to iterate and improve features after launch.

Required profile

• Strong native iOS experience using Swift.
• Proven track record shipping iOS apps used by real users.
• Good understanding of SwiftUI, UIKit, async/await and iOS architecture patterns.
• Strong product sense and care for UX, not just building screens.
• Ability to debug production issues and improve performance, reliability and app quality.
• Comfortable working with ambiguity and moving fast without lowering the bar.

Required skills

• Swift
• SwiftUI
• UIKit
• Async/await
• iOS architecture patterns
• API integration
• Authentication
• Secure data handling