Context
HENSOLDT
The defence-sector prototype needed to encrypt and decrypt messages on an Android device. I worked with the team’s cryptographer.
Kotlin · Compose · MVI · Flow · C / C++ · NDK · JNI
What I owned
- Integrated a C/C++ cryptographic component through Android NDK and JNI.
- Built the application with Jetpack Compose, MVI and Flow.
- Implemented Attribute-Based Encryption integration and prepared the demonstration phone.
What this demonstrates
Comfortable working across the boundary between Android UI, native code and security-sensitive components.