Out Of The Box Systems

Robot vacuum cleaner app

Project overview: The robot vacuum cleaner app is the hub for customizing customer robot's settings. The project focuses on enhancing the performance and functionality of an existing application used in robotic cleaning systems. The client identified key areas requiring improvement, including code efficiency, data processing, and cross-platform capabilities. What was done: Began by redesigning the architecture and introducing a discipline of best practices, particularly in areas such as security, thread safety, and code idiomaticity. Was eliminated a number of FFI interfaces, which were bottlenecks and sources of issues, reducing the codebase by half. By migrating critical components of the mobile app from Swift to Rust, the app's speed, stability, and feature deployment were optimized, significantly improving the performance and reliability of data processing from the robots. Several critical refactorings were also performed, such as eliminating deadlocks and crashes, which greatly enhanced the system's stability and performance. The goal was to create a reliable, scalable application that supports advanced features and helps maintain the client's competitive edge in the market. The result is: The mobile app was successfully launched for both iOS and Android, significantly improving code maintainability and reducing maintenance costs. With the implemented enhancements, faster performance, increased stability, and strengthened security across the application were achieved. This resulted in a more reliable, scalable, and globally adaptable system with seamless cross-platform functionality and a better user experience due to the absence of crashes. Users can now enjoy an improved experience free from crashes. Additionally, the testing approach was reinforced, and API integrations were expanded, adding even more flexibility and capability to the product.