Android Engineer (SuperApp)

What you work on today shapes where you’ll be tomorrow.

Looking for your next challenge as a Android Engineer? We may have the right opportunity for you.

At B3, we start with people and their experience. We match projects to your skills and professional growth path. Our consultants work across a wide range of industries and technologies, delivering IT projects both in Poland and internationally. This allows you to build your career in a deliberate way - not by chance.

We are part of an international organization listed on Nasdaq Stockholm, operating in 11 countries. In Poland, we operate with full autonomy. We choose our technologies, processes, and ways of working while maintaining the highest professional standards.

Join us today.

• Strong knowledge of the Android platform and Kotlin and/or Java, including the ability to build smooth, high-performance user interfaces

• Extensive experience integrating remote B2B REST APIs in mobile applications

• Hands-on experience with secure session management, secure WebViews, token handovers and OAuth implementation on mobile

• Experience with deep-linking mechanisms in Android applications

• Familiarity with mobile accessibility guidelines (a11y) on Android

• Experience with e-commerce apps, mobile subscription flows or native payment SDKs

• Experience integrating new services with a complex ecosystem of existing systems (e.g. payments, login, search)

• Availability for occasional workshops in Warsaw or Poznań