Mobile Engineer

Mobile Engineer (Android) This isn’t a typical Android role.

The product is a mobile SDK embedded into banking apps to detect fraud, malware, rooting and device compromise in real time.

Your code runs inside other people’s apps. On messy, fragmented Android devices.

In environments where people actively try to bypass what you build.

The role

You’ll be part of the SDK team, and help build and evolve Android components that sit at the core of a security-critical product used by major financial institutions.

What you’ll actually being doing

• Develop and maintain Android SDK components
• Improve detection and runtime behaviour
• Handle edge cases across OEMs and Android versions
• Support production issues when they arise
• Work in a senior team that values clean, durable code

You’ll likely have

• Strong Kotlin and/or Java experience
• A proper understanding of how Android behaves in the real world
• Comfort debugging strange runtime issues
• An interest in how things work under the hood

SDK experience, NDK/JNI, security exposure — great. Not essential.

If you want polished UI and visible features, this probably isn’t it.

If you enjoy platform-style Android work, care about performance, and like solving problems that don’t have obvious answers, this is it.

Small senior team. VERY Few layers. €85–100k + solid benefits.