Started in 2019, we built the first mobile-first, insurance platform, enabling insurance to be accessible online by millions in the region. Today, its the leading insurance platform in Southeast Asia. We have teams working around the world, with over 20 nationalities from our offices and remotely, who truly enjoys their work. We are looking for Android software engineers to build the native Android experience for BJAK's AI Finance Agent. This role is for someone who cares about clean user flows, fast performance, product quality and shipping reliable mobile features used by real customers.
Build and ship Android features using Kotlin.
Create clean mobile flows for insurance, payments, claims, renewals and financial services.
Integrate backend APIs and ensure mobile flows are stable, secure and reliable.
Improve app performance, crash rate, loading states, responsiveness and memory usage.
3+ years of Android development experience using Kotlin.




~ Strong Android fundamentals and experience shipping production apps.
~ Good knowledge of Jetpack, Coroutines, Flow and modern Android architecture.
~ Strong sense of mobile UX, usability, edge cases and user flows.
~ Fast execution, high ownership and strong attention to product quality.
~ App links, GitHub, screenshots or examples of shipped work are a strong advantage.

Kotlin
Android SDK
SQL / NoSQL
TensorFlow Lite (on-device inference)
Notices UX, performance and reliability issues before users complain.
Developers who build screens without caring about user experience.
People who ignore crashes, edge cases, loading states or performance.
This role is remote, but candidates must be based in Spain . English is our main working language across integral teams. Strong English communication is required.
Online assessment or practical task

📌 Android Software Engineer (España)
🏢 Bjak
📍 España