Victor K.

Victor K.

Software Developer

Donetsk, Ukraine

$20.00/hr

(5.00)

What's the difference
Overview

Development of desktop applications .NET C#, design and use databases (PostgreSql, MySql, SQLite, ...), Windows Installer XML (WiX), processing GIS data (PostGIS, OGR, MapXtreme)

Work History & Feedback

PostgreSQL SQL Optimization Expert

“Responded to all queries promptly. Delivered work was of outstanding quality.”
5.00
1 hrs @ $12.00/hr
Earned $6

MySQL Query Optimization

“Nice to work with. Great job.”
5.00
Fixed Price $220

Desktop XML application

“Excelent work and he was fast. I will definately use Victor in the future. I explained the requirements and he made it work in a very effient and fast manner.”
5.00
Fixed Price $500

Script to update Access database.

“Great Person to work with!! Knows his stuff!”
5.00
Fixed Price $80

Convert C# DB/RegExp Script to SQL Script (Using CLR)

“Victor did an excellent job, providing even more features than I had expected, and full documentation on how to use his scripts. He communicated promptly and clearly and was a pleasure to deal with. Highly recommended.”
5.00
Fixed Price $80

data migration between two PostgreSQL databases

“Victor has done a great job on this project. He's worked hard and been very flexible while we've worked through many issues with our environment.”
5.00
Fixed Price $217

Simple time tracking written in C#, WPF, XAML

Job in progress

Fixed Price $120
Tests Taken
Name Percentile Score

DotNet 2.0 using C# Test

87

PostgreSQL Test

66

Programming with C# Test

82

Python 2.x Test

57

SQL Test

99

Upwork Readiness Test for Independent Contractors and Company Managers

Passed