DJAAYZ
Stabilization, Performance Optimization, and Successful Project Handover
A collaborative project focused on modernizing an existing Flutter-based product, improving performance across mobile and web, and delivering a clean technical handover.
Project Overview
This project was executed in cooperation with a partner team, with our primary responsibility being to take over, stabilize, and modernize an existing codebase before handing it back in a production-ready state. The application had fallen behind in terms of framework version, performance, and maintainability.
Our role was to bring the product up to current standards while simultaneously extending its feature set to support future growth.
The Challenge
At the start of the engagement, the product faced several critical issues:
All improvements needed to be delivered without disrupting ongoing operations and with a clear handover path for the original team.
Our Solution
We performed a structured modernization and optimization process, focusing on stability, performance, and long-term maintainability.
Key initiatives included upgrading Flutter to the latest stable version, refactoring performance-critical parts of the mobile app, optimizing the web build to reduce bundle size and improve loading speed, and cleaning up legacy code and resolving high-impact bugs.
In parallel, we developed several new core features to support product growth and user engagement.
Key Contributions
Results & Impact
Why It Matters
This project demonstrates our ability to: