Alexander Zelinskij

FAQ About Alexander Zelinskij

• What is Alexander Zelinskij's address?

  Alexander Zelinskij is located at
  Dnipro, Dnipro, Ukraine

• What is Alexander Zelinskij's job title?

  Alexander Zelinskij is a
  I have been working as a freelancer/remote developer for more than 6 years solo as well as in a team. I have experience in full stack development from scratch to release, including backend and iOS/Android applications. My latest python/crypto works include arbitrage app for bsc, frontrunning & backrunning bots, txs repeater bot, blockchain scanner-analytical bot and rest apis for the mobile apps. My latest mobile works include social media analytics app, bitcoins exchange app, customizable weather app, fax app, encrypted photo album app, document editor app, whatsapp companion app for Apple Watch, QR code scanner/generator app. Skills: Python development: Python, GETH for ETH & BSC nodes, Web3, networking, sqlite, PostgreSQL, Rest api, firebase, telegram api, bloxroute, frontrunning txs, custom routers, arbitrage swaps etc. Android development: Android SDK, Kotlin, RxKotlin, Synthetic, Kotlin Android Extensions, Dagger 2, Git, RxJava, Java, AndroidX, RxDatabinding, Navigation Components, Realm, Room, SQLite, NoSQL, SQL, OpenGL, Retrofit, REST json, Butterknife, Picasso&Glide, Firebase SDK (cloud functions, cloud messaging, storage, push notifications, social auth), Google console, Google Maps API, Yandex Kassa API&SDK, Dropbox SDK, java sockets, Crashlytics, Widgets, Generating&Scanning QR codes, VK SDK, FB SDK, Android keystore, Android fingerprint, OpenCSV, apk uploading to play market, familiarization with software development methodology, good knowledge design patterns, MVVM/MVP/MVC, clear code, Scrum, Kanban methodology, asana, trello task tracker, interesting in blockchain projects. IOS development: IOS SDK, WatchOS SDK, WatchKit, WatchConnectivity, Swift, RxSwift, Alamofire, CoreData, RealmSwift, Realm, RxRealm, Kingfisher, Swinject, UIKit, WebKit, MVP/MVVM/MVC, Firebase SDK, CoreLocation, Cocoapods, Git, SourceTree, XCode. Upwork

• What industry does Alexander Zelinskij currently work in?

  Alexander Zelinskij currently works in the
  Upwork

• What is Alexander Zelinskij's area of expertise?

  Alexander Zelinskij specializes in
  I have been working as a freelancer/remote developer for more than 6 years solo as well as in a team. I have experience in full stack development from scratch to release, including backend and iOS/Android applications. My latest python/crypto works include arbitrage app for bsc, frontrunning & backrunning bots, txs repeater bot, blockchain scanner-analytical bot and rest apis for the mobile apps. My latest mobile works include social media analytics app, bitcoins exchange app, customizable weather app, fax app, encrypted photo album app, document editor app, whatsapp companion app for Apple Watch, QR code scanner/generator app. Skills: Python development: Python, GETH for ETH & BSC nodes, Web3, networking, sqlite, PostgreSQL, Rest api, firebase, telegram api, bloxroute, frontrunning txs, custom routers, arbitrage swaps etc. Android development: Android SDK, Kotlin, RxKotlin, Synthetic, Kotlin Android Extensions, Dagger 2, Git, RxJava, Java, AndroidX, RxDatabinding, Navigation Components, Realm, Room, SQLite, NoSQL, SQL, OpenGL, Retrofit, REST json, Butterknife, Picasso&Glide, Firebase SDK (cloud functions, cloud messaging, storage, push notifications, social auth), Google console, Google Maps API, Yandex Kassa API&SDK, Dropbox SDK, java sockets, Crashlytics, Widgets, Generating&Scanning QR codes, VK SDK, FB SDK, Android keystore, Android fingerprint, OpenCSV, apk uploading to play market, familiarization with software development methodology, good knowledge design patterns, MVVM/MVP/MVC, clear code, Scrum, Kanban methodology, asana, trello task tracker, interesting in blockchain projects. IOS development: IOS SDK, WatchOS SDK, WatchKit, WatchConnectivity, Swift, RxSwift, Alamofire, CoreData, RealmSwift, Realm, RxRealm, Kingfisher, Swinject, UIKit, WebKit, MVP/MVVM/MVC, Firebase SDK, CoreLocation, Cocoapods, Git, SourceTree, XCode.

• Which languages does Alexander Zelinskij speak? 

  Alexander Zelinskij speaks the following languages:
  No languages available.

• Which industries has Alexander Zelinskij previously worked in?   

  Alexander Zelinskij has prior experience in the following industries:
  No prior industries available.

• What is Alexander Zelinskij’s work experience?  

  Alexander Zelinskij has the following professional experience:
  Upwork .

• How can I find Alexander Zelinskij on LinkedIn?  

  You can view Alexander Zelinskij’s
  LinkedIn profile at LinkedIn URL.

• What are Alexander Zelinskij’s work email addresses?  

  Alexander Zelinskij’s work email addresses are
  [email protected] .

• What company does Alexander Zelinskij work for?  

  Alexander Zelinskij works at
  Upwork