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Android Developer

Overview


Short Summary

Vladimír is a developer who is dedicated to mobile development in Android, with which he has more than 5 years of commercial experience, including positions he has worked on during school. He prefers to work in Kotlin, but in the early days he also got in touch with Java, which he is familiar with but doesn't have much experience in. In his current position, he is working on developing an app for professional drivers. He has experience mentoring and training more junior colleagues, as he is one of the most experienced in his current position. He is proficient in written and spoken English and has communicated with foreign colleagues and clients in one of his previous positions. In his current position, he has a contract until 5/23 with 30 days notice. He is open to change.

  • Availability: 1 month notice

Work Experience

05/2022 – now: Senior Android Developer

  • Collaborating on a mobile app for professional drivers, working on features such as favorites, warnings, electric vehicles, refactoring, and bug fixing.
  • Implementing a unified code style for Android programmers.
  • Utilizing technologies such as Kotlin, Android SDK, Kotlin Coroutines, and Dagger.

12/2021 – 05/2022: Senior Android Developer

  • Collaborated on a mobile app for OLO distribution, utilizing the MVVM architecture with Retrofit and Coroutines.
  • Worked on a mobile app for drivers, focusing on navigation using the MVVM architecture, Retrofit, Coroutines, and HERE Maps SDK.
  • Utilized technologies including Kotlin, Android SDK, Kotlin Coroutines, Retrofit, Koin, and HERE Maps.

10/2019 – now: Senior Android Developer

  • Collaborating on a mobile app for Škoda Auto, working on features such as service partner, memory leak fixes, error handling, user preferences, UX improvements, and view loading.
  • Initially led a team of three developers, later worked with the app's architect, and currently part of a team of three other developers.
  • Utilizing technologies such as Kotlin, Android SDK, Kotlin Coroutines, Retrofit, Koin, Maps, Kotest, Mockk, Scrum, and Less.

09/2018 – 09/2019: Android Consultant

  • Collaborated on a mobile app for a bank in China.
  • Utilized technologies including Java, Kotlin, and Android SDK.

05/2017 – 08/2018: Android Developer

  • Collaborated on the Kiwi.com mobile app for Android OS.
  • Utilized technologies including Java, Kotlin, and Android SDK.

01/2007 – 08/2008: Founder, Team Leader

  • Created the Slovak Corgoň Liga 08 patch for EA Sports FIFA 08 PC game, with over 1000 downloads.
  • Led a team of five people.

Education:

  • Master's degree in Information Systems from the Faculty of Information Technology, Brno University of Technology, 2015-2018.
  • Bachelor's degree in Information Technology from the Faculty of Information Technology, Brno University of Technology, 2012-2015.

Projects:

  • Collaborated on the VSG Android app (Východoslovenská Galéria), utilizing Kotlin, clean architecture with MVVM, Coroutines, Retrofit, Firebase, and Android Jetpack.
  • Managed and developed the muscleagresive.sk project, including branding, SEO, and marketing.
  • Worked on the Tssizza.com project, creating a custom theme for WordPress, UX/UI design, and integration with WordPress and WooCommerce.
  • Developed the Poľovnícky Kalendár 2017 Android application for hunters in Slovakia, with over 1500 downloads on Google Play.
  • Worked on the Runchlng Android app, a school project focused on a running application for runners.
Author
Android Developer
63d19884ab2122000111d072
Freelancer352  / Per day
LevelSENIOR
Roles
Android Developer
Languages
English
Skillset
AndroidAndroid Core LibrariesAndroid JetpackAndroid SDKOperation SystemsSW Tools APIs
Localities
SlovenskoRemotePrešovKošice