Sergei R.
Drop Here

Sergei R.

PHP Developer with solid Drupal and CodeCharge Studio experience


S., Ukraine


I'm PHP Developer with 26+ years of overall programming experience including 16+ years of Internet/Web development with PHP, Perl, Java, JavaScript, Python. Have solid knowledge of database design and development, mostly with MySQL and PostgreSQL. I'm responsible, efficient, results-oriented. Able to learn new technologies quickly, adapt to new environments. I really like the Web, all those new opportunities it brought and the impact it made on our life. I want to make it even better. SKILLS Languages, technologies: PHP, JavaScript, Perl, Python, SQL, Ajax, CodeCharge Studio (with PHP), Java (including Servlets, JSP, 2 years), MS Visual C++ (6 months), XML/XSL/XSLT, Haskell (entry level). Databases: ... moreMySQL, PostgreSQL, MongoDB Frameworks/CMS/API: Drupal, MediaWiki, WordPress, CakePHP, CodeIgniter, Smarty, jQuery, phpBB, Joomla, VirtueMart, osCommerce, Google Maps API Source control: SVN, Git, Mercurial, CVS, MS Visual SourceSafe. Operating Systems: Linux, FreeBSD, MS Windows (including some administration skills for all three). Other: cloud services (Amazon AWS, Dropbox); object-oriented analysis, design and programming; functional programming; unit testing; distributed applications; online payment systems less

Sergei R. has added 16 portfolio pieces. Create an account to review them.

Work History and Feedback

  • Oct 2014 - Nov 2014

    Drupal developer Needed for further development of our website
    Awesome job! Outcome is unbelievable. We are getting great feedbacks from our network about our website. I would 100% recommend Sergei to anyone who is looking for quality work on time. Thanks a lot.
    41 hours
    $22.00 / hr
    $902.00 earned

  • Sep 2013 - Oct 2013

    Contact Forms -
    Great work.
    $222.22 earned
    Fixed Price

  • Aug 2013

    Import Data from Excel to MySQL DB
    Sergei did again a great job.
    $22.22 earned
    Fixed Price

  • Jul 2013

    Extend rss feed for news section in drupal 7
    Hire Sergei, if you are looking for a pro-drupal coder. This guy can definitly help you.
    $84.00 earned
    Fixed Price

  • May 2013 - Jun 2013

    Changes on drupal website
    Very good Drupal coder.
    10 hours
    $17.78 / hr
    $137.43 earned

  • Mar 2013

    Drupal developer - Report
    Prompt communication and thoughtful. Delivered excellent work and suggestions. I would certainly employ Sergey again.
    2 hours
    $16.67 / hr
    $30.51 earned

  • View More (1)

Sergei R. has more jobs to show. Create an account to review them.


Name Score (out of 5) Time to Complete
JavaScript 1.3 Test 4.40 Top 10% 22 mins
MySQL 5.0 Test 4.60 Top 10% 27 mins
Knowledge of jQuery 1.3.2 Skills Test 4.40 Top 20% 28 mins
Drupal 6.14 Test 4.25 Above Average 14 mins
PHP Programming Skills Test 4.65 Above Average 37 mins
AJAX Test 3.90 Top 20% 10 mins
MySQL Test 3.80 Top 30% 26 mins
PHP5 Test 4.10 Top 20% 22 mins
Search Engine Optimization Test 3.40 Top 20% 15 mins

Work History

100% Job Success
2,119 hours worked
38 jobs


More than 30 hrs/week

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