Ivan Nemytchenko

Ivan Nemytchenko

Ruby/Rails developer with wide experience/expertise

Omsk, Russia



What's the difference

Working with Ruby on Rails since 2006.

Technologies, I've been worked with:
• Frontend: HAML, Slim, SASS, Compass, CoffeScript, SpineJS, Bootstrap
• Backend: Ruby, Ruby on Rails, Sinatra, Java
• APIs: geocoding, google services, merchant services, social networks, XML/XSLT, Httparty, Nokogiri, RABL
• Testing: Rspec, Cucumber, rcov, capybara, Cruisecontrol.rb
• Full-text search: Sphinx, Elastic Search
• Databases: MySQL, PostgreSQL, MongoDB, Redis
• Amazon infrastructure: S3, EC2, EBS, Glacier


Ivan Nemytchenko has added 9 portfolio pieces. Create an account to review them.

Work History & Feedback

Senior Ruby on Rails Developer

1 hrs @ $52.22/hr
Earned $52
“Completed a test project for us.”


Ruby on Rails Developer

20 hrs @ $27.78/hr
Earned $551
“Ivan was great! What I liked most was his speedy response and quality of work.”


Long-Term Senior Rails Developer Needed

Fixed Price $28
No feedback given


Rails Developer with Jquery/AJAX/CSS/SQL/Java experience

88 hrs @ $25.00/hr
Earned $2,064
No feedback given


Ruby on Rails Developer needed for Yahoo Answers Clone

3 hrs @ $20.00/hr
Earned $60
No feedback given


Rails Frontend Developer

358 hrs @ $49.01/hr
Earned $17,537
No feedback given

ruby on rails development

110 hrs @ $56.00/hr
Earned $5,796
Job in progress

Assistance with Ruby on Rails Development

35 hrs @ $44.44/hr
Earned $1,341
Job in progress

Top-notch Ruby on Rails Lead Wanted

14 hrs @ $45.00/hr
Earned $630
Job in progress

Tests Taken
Name Percentile Score

CSS 2.0 Test


HTML 4.01 Test


JavaScript 1.3 Test


Ruby on Rails 2.3 Test


Ruby on Rails Test v1 (Old)