Kotlin Java BackEnd Developer Remote - 21957

Posted more than 30 days ago
Specialization: Java Kotlin Android SQL / DBA
Open to offers now
3 800 $
United States
New York, San Francisco
More than 5 years
Upper Intermediate
Considering options
Full-time office work
Part-time work
Remote work (full-time)
Freelance (one-time projects)
Relocate
Develop robust projects in Kotlin/Java language for backEnd with Spring framework stack.

Develop robust projects in Kotlin/Java language for backEnd with Spring framework stack.

Experience
Lead Android Developer Remote
September 2020 - September 2022

Project: Sport , Golf , Baseball mobile app.

○ Kotlin, Kotlin Coroutines, Kotlin Mobile Multiplatform, Koin DI, Dagger DI, ViewModel, Greendao DB, RxJava(RxKotlin) + Retrofit2 , Java, Android clean architecture, SOLID, realm DB ...

○ Responsibilities:

  • Code review
  • Selection new libraries for the project
  • Update and adapt new libraries version
  • Prompts for colleagues
  • Complex SQL requests to retrieve data from different tables of mobile app DB
  • Mentoring, helping with SQL requests for colleagues
  • Bug fixing
  • Transmit legacy code to new logic according SOLID standards and Clean
  • Architecture
  • Communication with QA , product manager etc.
  • Generate ideas and implement new technical features according business
  • requirement
  • Optimizing app performance (UI, network layer, integration Kotlin coroutine etc. )
  • Developing new features 



Android Team Lead, Senior Android Developer Remote
workber.com
December 2019 - August 2020
  • Kotlin, Kotlin Coroutines, Kodein DI, LiveData, ViewModel, RxJava(RxKotlin) + Retrofit2 , Java, Android clean architecture, SOLID, Firebase Cloud Messaging, amplitude, dynamicLinks, picasso, realm DB ...
  • ○ Responsibilities:
  • Selection new libraries for the project
  • Update and adapt new libraries version
  • Bug fixing
  • Transmit legacy code to new logic according SOLID standards and Clean
  • Architecture
  • Generate ideas and implement new technical features according business
  • requirement
  • Optimizing app performance (UI, network layer, integration Kotlin coroutine etc. )
  • Developing new features 

Kotlin Java BackEnd Developer
October 2022

Learning Spring Framework, Data, Rest, Security, Hibernate etc. Learning Vaadin framework . Full Stack pet demo project on VPS Server Ubuntu 22.04 with Kotlin : Backend Spring Boot + Vaadin Flow + Android Client - Real time GPS location server .

  • Developing core for my startup.
  • Freelance

Skills
Java - 10 years
Kotlin - 8 years
Android - 10 years
Spring - 1 year
Hibernate - 1 year
Similar candidates
Open to offers now
3 800 $
United States
New York, San Francisco
More than 5 years
Upper Intermediate
Considering options
Full-time office work
Part-time work
Remote work (full-time)
Freelance (one-time projects)
Relocate
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