Mobile Engineer

BJAK is a company founded in 2019 that built the first mobile-first insurance platform accessible online by millions in Southeast Asia. The company is expanding its services to include spending, saving, investing, exchanging, and travelling, focused on helping people get more from their money every day. BJAK's teams include over 20 nationalities working globally both in 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 applicants must be based in Poland. Strong English communication skills are required as English is the main working language across global teams.