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Sergey S. | Elance
 
176985602337900
Last Sign-in: Mar 22, 2015

Sergey S.

expert php programmer
   Russia
  |   Novosibirsk, Novosibirsk
  |  10:24 am Local Time

Verified Freelancer

Sergey S.'s identity has been verified.  Learn More

Overview

Individual programmer with 10+ experience of web development. I have strong understanding of SQL, its indexes and ways for its optimization, have a huge experience of fixing strange SQL queries. I have skills in development of both front-end and back-end, knowledge of CSS tricks and comprehension of SEO-valid html, and I have an experience of increasing of a site usability and making it friendly for search engines.

Many of my projects involve integrations with external services including:
auto-posting to Facebook; Twitter and other social...

Read More »
Feb 10, 2015|Web Programming|$132|Completed
Jan 26, 2015|Web Programming|$100|Completed
Nov 22, 2014|Web Programming|$130|Completed
|
5.0
Mar 18, 2014|Web Programming|$250|Completed
|
5.0

View All »

Portfolio

This is and Client site os the system of sites for importing the goods from Taobao with...
http://www.taoonline.ru/
Coded the modules for integration with memcached for logging and reporting of shows of...
Made All works for creating demo site with front end that allows live changing design...
http://www.sergeyfreelancer.com/design
Created the integration with Google maps for pointing events of the trip at the map,...
http://ocean.energydiethd.com/map/
Made an online video translation compatible for all devices. Made a complicated...
http://www.iskrus.com/objects/kedrovyi/
Made integration with Yandex Maps for pointing and marker tracks. Implemented various...
http://www.nskavtodor.ru/units/
Made a data structure for places and contractors that these places can rent. Made the...

Skills (10)

Tested
PHP5
PHP Programming Skills Test
My Score
avg
AJAX
AJAX Test
My Score
avg
Passed
Google Maps API
Knowledge of Google Maps API Skills Test
My Score
avg
Passed
Drupal
Drupal 6.14 Test
My Score
avg
Passed
WordPress
Knowledge of Wordpress 3.0 Skills Test
My Score
avg
HTML
HTML 4.01 Test
My Score
avg
CSS
CSS 2.0 Test
My Score
avg
CSS 3 Test
My Score
avg
jQuery
Knowledge of jQuery 1.3.2 Skills Test
My Score
avg
Passed
PHP
Advanced PHP Test
My Score
avg
Passed
Linux System Administration
Linux Test
My Score
avg

Keywords

drupal
wordpress
google maps
yandex maps
2gis
taobao
auto-posting
grabbing html
modular programming
My Snapshot
IT & Programming
5
Elance Level
Level represents activity and experience on Elance. Freelancers start at Level 1 and achieve higher levels through their work. A higher "Level" indicates greater earnings, ratings and other achievements on Elance. Learn More »
  • 12 months
  • Lifetime
Jobs
3
3
0
Total
Milestones
Hours
Reviews
5.0
Recommend
Clients
Total
Repeat
Earnings
Total
Per Client
Identity
Username
cheburashka
Type
Individual
Member Since
February 2013
Elance URL
Verifications
0
Groups
Sergey S. | Elance

Sergey S.