Profile image of Coderenko
@Coderenko
Flag of Ukraine Lviv, Ukraine
Member since July, 2008
0 Recommendations

Serhiy 

I have 8 years experience in developing Web and Windows Application using (C#, ). My primary responsibilities are: architecture design, application development, database design and code review.
$ USD/hr
51 Reviews
6.4
  • 98%Jobs Completed
  • 100%On Budget
  • 100%On Time
  • 35%Repeat Hire Rate

Recent Reviews

  • image of ronald1981 FTP download scheduler $300.00 USD

    “Delivered excellent work as always!”

    ronald1981 Flag of Netherlands 1 month ago.
    • .NET
    • Windows Desktop
    • Engineering
    • SQL
    • C# Programming
    • Hire me
  • image of ronald1981 Improve SQL query $50.00 USD

    “Good communication and very skillful. Will definately hire again.”

    ronald1981 Flag of Netherlands 3 months ago.
    • SQL
    • Hire me
  • image of aksincvw Hourly Programming $4075.00 USD

    “Great work as always. Pleasure to work with a professional like him.”

    aksincvw Flag of United States 2 years ago.
    • C# Programming
  • image of ronald1981 Schedule MS SQL queries, export results to CSV and transfer the file by ftp $500.00 USD

    “Serhiy provided excellent work for me. His English communication is very good and fast. It was a pleasure working with him and I will definately consider hiring him again.”

    ronald1981 Flag of Netherlands 2 years ago.
    • SQL
    • C# Programming
    • Software Architecture
    • Microsoft
    • Hire me
  • image of aksincvw Quickbooks SDK Invoice/Customer/Payment Import $1336.83 USD

    “Serhiy is an excellent developer, understands complex requirements very quickly and gets the job done in a timely manner. Highly recommended! Great job!”

    aksincvw Flag of United States 2 years ago.
    • Script Install
    • Windows Desktop
    • Shell Script
  • image of Fransden C# product development $2271.75 USD

    “Rating: 5.0/5.0”

    Fransden Flag of Belgium 2 years ago.
    • PHP
    • C# Programming
    • Software Architecture
    • Software Testing
    • Website Testing
    • Website Management
    • Web Hosting

Experience

.NET/iOS Developer

Aug 2011 - Feb 2012 (6 months)

Develop highly configurable Windows Service that synchronize client data in both directions from smart time management system, designed to make managing employee time simple. Develop iOS application. My main responsibility was creating Javascript API using Objective-C/PhoneGap.

Senior .NET Developer

Jul 2011 - Sep 2012 (1 year)

Mainly responsible for maintaining and implementing new features for WinForms and WP7 applications.

.NET Developer

Jul 2009 - Jul 2011 (2 years)

web portal that monitors, calculates and analyses measurement data, giving the property owner better control of their building's operating economy. Collects measurement data such as electricity, heat, water, temperature, etc - in real time. Features of web portal: Consumption analysis, follow-up, budgeting, forecasting, monitoring, environmental reports, cost analysis.

Software Developer

Aug 2007 - Jul 2009 (1 year)

Was involved in different projects from small to medium. Mainly was responsible for application development using Microsoft technologies.

Education

Master

2005 - 2011 (6 years)

Certifications

Microsoft® Certified Professional Developer (MCPD) (2009)

Microsoft

Microsoft® Certified Technology Specialist (MCTS) SQL Server® 2008, Database Development (2010)

Microsoft® Certified Technology Specialist (MCTS) .Net Framework 2.0, Windows® Applications (2009)

Microsoft® Certified Technology Specialist (MCTS) .Net Framework 2.0, Web Application (2009)

Microsoft

Exams

  • ASP Level 1
    50%
  • SQL Server 1
    55%

My Top Skills

  • C# Programming 39
  • .NET 28
  • Windows Desktop 28
  • SQL 25
  • Engineering 23
  • Project Management 8
  • Javascript 0
  • XML 0
  • Mobile Phone 0
  • AJAX 0
  • Excel 0
  • iPhone 0
  • Sales 0
  • Google Adwords 0
  • Testing / QA 0
  • CSS 0
  • Powerpoint 0
  • Marketing 0
  • Web Scraping 0
  • HTML 0

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