Mobile Application Developer - AI Neobank App

Overview

Android engineer role to build and ship native Android features for KIRA’s AI Neobank app, focused on clean user flows, performance, quality, and reliable releases.

What you'll do

• Build and ship Android features using Kotlin.
• Create mobile flows across insurance, payments, claims, renewals, and financial services.
• Partner with product and design to simplify complex user journeys.
• Integrate backend APIs and ensure flows are stable, secure, and reliable.
• Improve app performance, crash rate, loading states, responsiveness, and memory usage.
• Use analytics, user behavior, and production issues to improve the product.
• Implement AI-assisted mobile experiences when they genuinely improve the user journey.

What you'll need

• 3+ years of Android development experience using Kotlin.
• Strong Android fundamentals and experience shipping production apps.
• Knowledge of Jetpack, Coroutines, Flow, and modern Android architecture.
• Strong mobile UX and user-flow awareness (usability, edge cases).
• Experience integrating REST APIs and debugging production issues.
• Strong attention to product quality with fast execution and high ownership.
• Examples of shipped work (e.g., app links, GitHub, screenshots) are an advantage.

Details

• Remote role with candidates required to be based in Poland.
• Main working language is English; strong English communication required.