Hi, I am Yurii Kobets (Yuri).
I am doing software development: applications, backend, DB, AI/ML, product growth and whatever about computers.

In my career, I have developed many projects such as social networks, medical applications, travel, and entertainment software.

In this blog, you can read some tech articles on different topics. I am starting with React Native.

My CV is here.


My knowledge and experience:


  • Python, Ruby, Perl
  • Java, Kotlin
  • Objective-C, Swift
  • React Native
  • JavaScript, HTML/CSS


  • MySQL, PostgreSQL, SQLite
  • MongoDB
  • Hadoop, Hive


    – Swift, Objective-C, C/C++, JavaScript
    – iOS SDK
    – IDE: Xcode, AppCode
    – Cocoa Touch frameworks: UIKit, CoreFoundation, AVFoundation, CoreGraphics, CoreLocation, MapKit, AddressBook, EventKit, MediaPlayer, MessageUI, StoreKit, Core Audio, Core Data, Reactive

    – Java SE 6, 7, 8
    – Android SDK

    – Bluetooth 2 – 4, BLE, wearable devices integration (healthcare, smartphones)
    – Printers (AirPrint, Google Cloud Print)

    Concepts: OOP, OOD, Unit Tests, Test Driven Development
    Methodologies: Agile, Scrum, Kanban, Waterfall
    Version control software: git, svn
    Other: iTunes Connect, Google Play submission, continuous integration (Jenkins)

    Education: Georgia Institute of Technology.
    Companies I worked/am working:


    Principal developer of Fleetmatics REVEAL Manager App https://goo.gl/dEqT90
    Developing of core features, Application refactoring using CLEAN architecture
    Improved the app stability, crash-free users rate is 99.9%
    Prototyping and R&D
    Used technologies: Android SDK, REST API, Google Maps, Unit testing

    Developed iOS application Fleetmatics REVEAL Field App https://goo.gl/oD1LLs
    Used technologies: iOS, Google Maps, REST API, Unit testing


    HealthCare project
    Management of patients’ surveys
    Projects and main responsibilities:
    – Develop iOS application
    – Create an internal framework: networking, database, encryption
    – Continuous Integration
    – API integration


    The virtual healthcare service
    Online consultation system. https://goo.gl/sWt5ch
    – the authentication with REST API and Facebook OAuth,
    – Javascript bridge for communication with the web application,
    – Core Data persistence layer,
    – integrated OpenTok (WebRTC) – for real­time video communication integration.
    Used technologies: Core Data, multithreading, UIKit, JavaScript Сore, REST API, AFNetworking, APNS, Web­RTC