Developed and optimized data parsing and processing pipelines using Spring Boot and MongoDB, ensuring high performance and scalability.

Kotlin, Retrofit, Coroutines, Sockets, ExoPlayer, Camera 2 API, Spring Boot, Spring Data, Postgres, MongoDB.Project support, adding new functionality, fixing bugs.

Java/Kotlin, Retrofit, RxJava, DataBinding, Socket, GoogleMaps.I am developing new functionality on two large projects for taxi services. Drivers app linkAnd many client applications for different services. linkIn this work, I am fixing bugs, finalizing new functionality and implementing various features.

Android SDK, Android Studio, Jira, JSON, REST API, Git, SQLite, Dagger 2, MVP, RxAndroid, Retrofit , RxJava , Clean Architecture , Room, ButterKnife, Java Core.Developed medical applications for Android in the team. The last two years I have been running the project alone, so I have improved my skills quite well.