Designed button styles in accordance with the design system; providing Dark Theme support, easier-to-write code, accessibility improvements. Affected 40+ buttons across 20 screens.

Implemented lazy bucketing experiment feature, allowing users to be dynamically added to A/B tests. Supported company-wide engineering initiative to speed up the testing framework.

Extended Datadog’s logger to provide custom functionality: specific loggers per app function, and success rate graphs. Resulted the first real-time monitoring for the Android app.

Increased app revenue by two percent through development of shopping cart feature.

Worked closely with QA test engineers in Turkey to setup automated, in-house, E2E app testing.

Built live communication SDK to accurately sync users watching videos together.

Created queue feature of DabKick Android app with 100k downloads.

Designed SDK using MVP architecture and Firebase Realtime Database.

Used tools: RxJava/RxAndroid, Retrofit, Dagger2, EventBus, ButterKnife.