Restructured the mobile app to improve stability and performance by 50%.

Implemented offline and cloud timers to allow users to monitor laundry process.

Implemented ways to allow offline laundry transactions while keeping security and other edge cases in mind. + Refactored Bluetooth logic to improve Bluetooth related performance by 80%.

Restructured the team to focus more on user experience and code quality.

Introduced unit and integration testing.

Mentored junior developers to help build a lifestyle of learning and teaching.

Converted and migrated native iOS (mostly Swift) to React Native.