Flutter & C++ Freelance Gig

We're looking for a Senior Software Engineer with strong Flutter/Dart experience to join a team building large-scale mobile platform capabilities used by millions of users globally.

This is not a standard app development role. The focus is on scalable platform engineering, SDK integrations, performance, reliability, and building clean cross-platform architectures that operate at very high scale.

You'll be working across Flutter, native mobile layers, SDK integrations, and platform tooling in a modern engineering environment with a strong emphasis on quality and long-term maintainability.

Key experience:

* Strong commercial experience with Flutter/Dart
* Experience integrating native mobile functionality across iOS and/or Android
* Exposure to SDK development or SDK integrations
* Understanding of scalable mobile architectures and performance optimisation
* Experience with build/release tooling such as Gradle, Xcode, CI/CD pipelines etc.
* Any exposure to C++, native runtimes, or lower-level platform engineering is highly beneficial

Nice to have:

* Experience within high-scale consumer product environments
* Cross-platform/mobile platform engineering background
* Experience working in complex multi-language systems

This is a great opportunity for someone who enjoys solving engineering problems beyond just UI development and wants to work on highly scaled mobile platform challenges.