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Member since September, 2005
4 Recommendations

Sergey Zhebka 

Overall 10 years experience in a wide range of technologies. Providing freelance and contractual services since 2009. Microsoft certified developer. Areas of expertise: Web, mobile and desktop development. Technology stack details: .NET .NET 4.5, Azure, AppHarbor ASP NET MVC, Web API, WebForms Services WCF, SignalR, REST, OWIN, OAuth JS frameworks Angular, React, Knockout, jQuery etc JS dialects Typescript, ES6 (ECMAScript 2015) JS tools NPM, Gulp etc Markup, styles HTML 5, CSS 3, LESS CSS frameworks Bootstrap, Material Design WebAPIs Geolocation, camera, WebRTC, web-sockets Android Android SDK, Xamarin (skill is under development :) Desktop WPF, Windows Forms Databases MS SQL Server, MySQL, SQLite VCS TFS, Git QA automation Selenium (Windows)
$25 USD/hr
200 reviews
  • 93%Jobs Completed
  • 100%On Budget
  • 100%On Time
  • 36%Repeat Hire Rate

Recent Reviews


Senior Software Development Engineer

Aug 2008 - May 2009 (9 months)

Lead Software Development Engineer

Mar 2008 - Aug 2008 (5 months)

Software Development Engineer

Aug 2006 - Feb 2008 (1 year)


Specialist in Control Systems Automation

2001 - 2006 (5 years)


Dynamics AX 4.0 (2006)


Microsoft Dynamics AX 4.0 development


Internet Cafés Administration Software Overview

Overview and functionality analysis of software for Internet cafés and computer clubs administration, management and reporting.