Mobile Engineer - AI Finance Agent

BJAK is a company that started in 2019 and built the first mobile-first insurance platform, now leading in Southeast Asia. The company is expanding its services related to spending, saving, investing, exchanging, and travelling, aiming to help people manage their money better every day. It has teams worldwide, with over 20 nationalities working both from offices and remotely.

• 3+ years of mobile development experience in Android, iOS, or both.
• Strong experience with Kotlin and/or Swift.
• Experience shipping production apps used by real users.
• Strong product sense and attention to mobile UX.
• Able to work with APIs, analytics, crash logs, and production feedback.
• Fast, practical, and comfortable owning work with limited handholding.
• App links, GitHub, screenshots, or examples of shipped work are a strong advantage.

• Build and ship mobile features for Android and/or iOS.
• Create simple mobile flows for insurance, payments, claims, renewals, and financial services.
• Work with product, design, and backend teams to turn complex journeys into usable mobile products.
• Integrate APIs and handle edge cases, loading states, errors, and production issues.
• Improve app performance, reliability, crash rate, and user experience.
• Support fast product launches, experiments, and iterations across mobile journeys.
• Help set high standards for mobile product quality across the app.

This role is remote but requires candidates to be based in Poland. English communication skills are required as English is the main working language across global teams.