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Sergey Grischenko | Elance
 
176985602337900
Last Sign-in: Oct 30, 2014

Sergey Grischenko

Web Development Team(PHP, Ruby, Java)
   Ukraine
  |   Kryvyy Rih, Dnipropetrovsk
  |  12:46 am Local Time

Overview

Minimum Hourly Rate $22

Valpio is a web development company.

Specialize in:

Knowledge of web technologies, protocols and tools
Enterprise-Wide solutions
Team building/leadership
Project management
Knowledge with practice experience of Scrum management methodology + MVC development technology + TDD development methodology.
Extensive experience with MongoDB & MySQL (Database design)
Solid knowledge with extensive practice experience of PHP

Range of Services
- eCommerce
- web apps and sites
- information architecture

Read More »

Portfolio

BoscoSport site for the official outfitter of Russian Olympic team Full circle of...
Mrlens European network of contact lenses shops Full project development process...
Full circle of development (development application architecture, development of...
Fixing bugs, refactoring old code Work with front-end part of service Work with...
Platform for Web Services (admin section) Written in Yii, uses PostgreSQL The...
Full circle development
Online Microfinance?
Save Patterns Laboratory - Internet service for installers of paint protection films...

Skills (10)

Tested

Service Description

Qualifications:

OOP, Pattern-design, UML.
Programming Languages: PHP 5 (8 years); Java Script (6 years)
PHP Frameworks: Symfony 2
Storage: MySQL (7 years); MongoBD
ORM: Doctrine
Web servers: Apache, Nginx
Version control systems: SVN, GIT
JS Frameworks: jQuery, Backbone
HTML/DHTML, CSS3, Twig, Bootstrap, HTML5
Services: PayPal, Miles&More, Ogone, Computop
CMS: Prestashop, OsCommerce, Wordpress, ModX

Read More »
Overview  |  Job History  |  Portfolio  |  Resume/C.V.

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  • 12 months
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Username
iMarcus
Type
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Member Since
March 2012
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Sergey Grischenko | Elance

Sergey Grischenko