iOS Developer - AI Finance Agent

The role

iOS engineers will build the native iOS experience for an AI Finance Agent. You will build features for onboarding, accounts, payments, and AI-assisted user journeys.

What you will do

• 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.
• Work with product, design, backend and AI engineers to take ideas from rough concept to production release.
• Own app quality across performance, crash rate, loading states, edge cases, responsiveness and release stability.
• Use production feedback, analytics and customer behaviour to improve features after launch.
• Integrate APIs, authentication, secure data handling and financial workflows.

Required qualifications

• Strong native iOS experience using Swift.
• Experience 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.
• Able to debug production issues and improve performance, reliability, and app quality.
• Comfortable working with ambiguity and moving fast.
• Strong English communication.

Before you apply

• Candidates must be based in Hong Kong.
• Online assessment or practical task
• Role-specific interview
• CEO / final round

About the company

Doit aims to build tools that help people get more from their money using AI. They built the leading mobile-first insurance platform in Southeast Asia.