Android Developer - AI Neobank App

About the role

BJAK, the leading insurance platform in Southeast Asia, is hiring Android engineers to build the native Android experience for its AI Neobank App. The role focuses on clean user flows, fast performance and reliable mobile features used by real customers. It is based in Taiwan and is hybrid, with at least three days per week in the office.

Key responsibilities

• Build and ship native Android features for onboarding, accounts, cards, payments, transfers, rewards and AI-assisted user journeys.
• Turn complex financial flows into simple, fast and reliable mobile experiences.
• Work with product, design, backend and AI engineers to take features from idea to production.
• Own app quality across performance, crash rate, loading states, edge cases and release stability.
• Use production feedback, analytics and customer behaviour to improve the app after launch.
• Integrate APIs, authentication, secure data handling and financial workflows with a focus on reliability.

Required profile

• Strong native Android experience using Kotlin.
• Experience shipping Android apps used by real users.
• Good understanding of Android architecture, Jetpack, Coroutines, Flow and modern Android development.
• Strong product sense and care for UX, not just screens and tickets.
• Able to debug production issues and improve performance, reliability and app quality.
• Comfortable working with ambiguity and moving fast in a startup environment.
• Strong English communication; the main working language across global teams.

The company looks for engineers with real technology career highlights, such as having helped build, ship or scale a serious product, platform or system. The interview process is fast: online assessment or practical task, then a role-specific interview and a final round, with offers aimed at strong candidates within a week.