Eugene Zabotnev，阿拉伯联合酋长国迪拜的开发者
Eugene is available for hire
Hire Eugene

Eugene Zabotnev

Verified Expert  in Engineering

Mobile Developer

Location
Dubai, United Arab Emirates
Toptal Member Since
March 31, 2020

Eugene是一名资深手机开发者，拥有近10年使用原生iOS/Android和跨平台Xamarin/Cocos2d-x方法开发手机应用的经验. He has built products for B2B and B2C companies, banks, in-house for large organizations, games, and apps for children. 他的专长包括X5零售集团(类似沃尔玛的俄罗斯领先食品零售商)或HiQ等大公司以及多家初创公司.

GitiOSAndroidJavaObjective-CDependency InjectionSwiftModel View ViewModel (MVVM)KotlinAnimationEnterpriseGame DevelopmentAndroid StudioXcodeREST APIsTelegram APIWiresharkMicrosoft KinectOGRESpring WebFluxTcpdump

Portfolio

Freelance
RealmSwift, REST api, Android Studio, Xcode，动画，移动应用开发...
X5 Retail Group
RealmSwift, REST APIs, Android Studio, Xcode, Enterprise...
Prime Run, LLC.
Kotlin, REST api, Android Studio, Xcode，游戏开发，动画...

Experience

iOS - 8 yearsAndroid - 8 yearsJava - 6 yearsObjective-C - 6 yearsC++ - 5 yearsSwift - 4 yearsKotlin - 3 yearsRxJava - 2 years

Availability

Part-time

Preferred Environment

Sketch, Tcpdump, Wireshark, Jira, Git, IntelliJ IDEA, Android Studio, Xcode, Linux, Figma

The most amazing...

...我开发的实时外汇交易应用叫做二元期权. 它有令人兴奋的图像，有趣的动画和可测试的应用程序架构.

Work Experience

Senior Mobile Developer and Mobile Team Leader

2019 - PRESENT
Freelance
  • 为同意管理平台开发Android TV SDK.
  • 与团队合作开发iOS移动SDK广告网络.
  • 参与音乐/视频播放器iOS应用程序的开发. I was in charge of its player/playlist features.
Technologies: RealmSwift, REST api, Android Studio, Xcode，动画，移动应用开发, Mobile Development, Git, Android, iOS, Java, Objective-C, Kotlin, Swift

Mobile Team Leader

2017 - 2019
X5 Retail Group
  • 领导多个团队为内部员工和客户开发了超过25个移动应用程序.
  • 负责iOS和Android应用程序的实际代码编写.
  • 执行内部移动开发的CI/CD实践.
  • 编写内部移动开发的标准操作程序.
Technologies: RealmSwift, REST APIs, Android Studio, Xcode, Enterprise, Mobile App Development, Mobile Development, Git, Android, iOS, Dagger 2, RxJava, Java, Kotlin, Objective-C, Swift

Senior Mobile Developer and Co-founder

2013 - 2018
Prime Run, LLC.
  • Developed a series of native apps for iOS/Android, which allowed users to modify their photos collectively, share them with friends, and talk in a built-in chat.
  • 为3 - 5岁儿童开发了一系列跨平台应用.). The apps help them learn numbers, how to count, the basics of math, and uses puzzles and associations to reinforce learning.
  • Developed an Android app for tracking users' location, monitoring device status, information, and other elements.
Technologies: Kotlin, REST api, Android Studio, Xcode，游戏开发，动画, Mobile App Development, Mobile Development, Git, Android, iOS, Cocos2d-x, Objective-C, Java

Senior Mobile Developer

2016 - 2017
Binatex, LLC.
  • 带领团队开发一个二元期权移动应用程序.
  • Developed an iOS application from start to finish.
  • Participated in Android app development. Designed the mobile apps' architecture.
Technologies: REST APIs, Android Studio, Xcode, Animation, Mobile App Development, Mobile Development, Git, Android, iOS, WebSockets, Java, Objective-C, Swift

Senior Mobile Developer

2014 - 2016
HiQ Mobileyes, LLC.
  • 为一家瑞典健身连锁店开发了一款iOS营销应用.
  • 在8 - 10人的开发团队中工作，开发大型iOS/Android手机银行应用(芬兰).
  • 为智能家居自动化系统开发跨平台应用(Xamarin).
Technologies: RealmSwift, REST APIs, Android Studio, Xcode, Game Development, Animation, Mobile App Development, Mobile Development, Git, Android, iOS, Xamarin, Swift, Objective-C, Java

C++/C# Software Developer

2011 - 2013
Fitting Reality, LLC.
  • 在虚拟试衣间启动项目的团队中扮演重要角色.
  • 参与2D骨架编辑器的开发(c#， XAML, Silverlight, Windows phone).
  • 基于微软Kinect骨骼关节和球体、胶囊等几何基元，开发动态三维人体(C/ c++), OGRE 3D, Kinect SDK).
  • 帮助实现了一个实体服装模拟模块.
技术:REST api，游戏开发，Git, OGRE, Microsoft Kinect, Windows Phone, XAML, c#， c++

PHP/JavaScript Developer

2011 - 2011
QSoft, LLC.
  • Worked within a team on multiple large web projects.
  • 根据客户需求开发新功能.
  • Tracked and fixed bugs using Jira as a reporting tool.
Technologies: REST APIs, PHP, JavaScript

Junior Engineer

2009 - 2011
Comtelco, LLC.
  • 负责一家小型电话公司内部的网络架构.
  • 解决网络系统管理方面的技术问题(VoIP, SIP, RTP, Cisco).
  • Communicated with clients, providing technical support.
Technologies: RTP, SIP, VoIP, Perl, Bash, Linux, Cisco

Binary Options App

http://youtu.be/KbDaWbnBUVQ
个人创建了一个基于swift的外汇和股票交易监控应用程序，并提供演示模式，让交易者掌握交易技巧. 该应用程序通过网络插座接收来自交易平台的最受欢迎的实时报价，并将其呈现在动画图表上. 我还设计了Android应用的架构，并参与了它的开发.

Youtube and SoundCloud Video/Audio Streaming App

http://youtu.be/-sbmVYihq7s
A Swift-based iOS music/video player app.
主要功能:搜索流行曲目，视频和播放列表. 使用户能够建立自己的播放列表和音轨库，并发现新的艺术家和流派.

我主要负责这个应用的播放器部分.

Android TV SDK

http://youtu.be/qFhFAHW8uEM
Android TV的SDK许可管理系统Didomi: http://www.didomi.io

基于该平台现有的移动SDK版本，我对其进行了扩展，以支持Android电视设备. 我还积极参与了Android手机SDK的开发, enriching it with new features.

Fitness App

http://youtu.be/C5t6A70nB28
这是一个很酷的健身原生iOS移动应用程序，我从头到尾单独开发

Primerun Apps for Adult Kids

http://www.primerun.com
一系列原生iOS/Android应用程序，允许用户以有趣和简单的方式修改他们的照片，并在内置聊天中与朋友分享.
聊天功能是基于XMPP协议从头开始开发的.

Online Banking App S-Pankki

http://www.s-pankki.fi
一个巨大的B2C Android应用程序，提供大部分S-Pankki在线银行功能. This was a long-term project. 我是一名高级移动应用开发人员，负责保险、忠诚度和NFC模块的开发. I improved the existing mobile app architecture.

Primerun Apps for Kids

http://www.primerun.com
为五岁以下儿童设计的一系列2D游戏，帮助他们学习数字, how to count, colors, associations, and practice with various puzzles. 所有这些应用都是用c++编写的，使用Cocos2D-X作为跨平台框架.

Languages

Kotlin, Java, Swift, Objective-C, Dart, XML, c#， c++， Bash, Perl, JavaScript, PHP, XAML

Tools

Git, Fastlane, Wireshark, Zeplin, Android Studio, Xcode, Jira, Google Assistant, IntelliJ IDEA, Confluence, Tcpdump, NGINX, RabbitMQ, Blender, Sketch, Figma

Paradigms

VIPER Architecture, Model View ViewModel (MVVM), Model View Presenter (MVP), Mobile Development, Dependency Injection, Model View Intent (MVI), RESTful Development, Test-driven Development (TDD), Behavior-driven Development (BDD), Scrum, REST, Unit Testing, Requirements Analysis

Platforms

iOS, Android, Telegram Bot Platform, Android TV, JavaFX, Docker, Xamarin, Linux, Windows Phone, Amazon Web Services (AWS), Firebase

Other

Mobile Apps, Architecture, Mobile App Development, Telegram Bots, State Machines, SOLID Principles, Domain-driven Design (DDD), Animation, Mobile GPS, Enterprise, APIs, Code Architecture, SDKs, Game Development, Mobile Game Development, Games, Technical Leadership, Networks, OSI Model, Cisco, VoIP, SIP, RTP, WebSockets, OSC API, AVFoundation, Bluetooth, GPS, Forex, Near-field Communication (NFC), Room, Stock Market, Stock Trading

Frameworks

Unity, RealmSwift, Dagger 2, Cocos2d-x, Unity3D, Rx, .. NET、iOS SDK、Android SDK、Microsoft Kinect、OGRE、Spring、WebFlux、Cocos2d、Flutter

Libraries/APIs

Telegram Messenger API, Telegram Bot API, RxJava, RxSwift, REST APIs, Android Architecture Components, Xamarin.iOS, Xamarin.Android, iOS原生库，ImageMagick, YouTube API, SoundCloud API

Storage

JSON, Realm, PostgreSQL, Amazon S3 (AWS S3)

Industry Expertise

Photography

2006 - 2012

Specialist Degree (Master's Equivalent) in Physics

Lomonosov Moscow State University - Moscow, Russia

Collaboration That Works

How to Work with Toptal

在数小时内，而不是数周或数月，我们的网络将为您直接匹配全球行业专家.

1

Share your needs

在与Toptal领域专家的电话中讨论您的需求并细化您的范围.
2

Choose your talent

在24小时内获得专业匹配人才的简短列表，以进行审查，面试和选择.
3

Start your risk-free talent trial

与你选择的人才一起工作，试用最多两周. Pay only if you decide to hire them.

Top talent is in high demand.

Start hiring