Profile image of WernerE


and invite this freelancer
Flag of Venezuela San Mateo, Venezuela
Member since March, 2011

I'm a Software Developer with experience in Ruby on Rails. I love everything about functional programming. I love to learn new things. With experience on mobile and web development

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  • N/AJobs Completed
  • N/AOn Budget
  • N/AOn Time
  • N/ARepeat Hire Rate

Top Skills

  • PHP
  • .NET
  • Translation
  • Mobile Phone
  • Ruby on Rails
  • iPhone
  • Android
  • SQL
  • C# Programming
  • CakePHP
  • Codeigniter
  • LaTeX
  • Windows Phone
  • Ruby


Web Developer

Apr 2012 - Jul 2013 (1 year)

Develop a costs simulation sofware on Ruby on Rails as back-end and ExtJS as a front-end.

Web Developer

Feb 2012 - Jul 2013 (1 year)

Develop a Material requirements planning (MRP) software on Ruby on Rails.

Ruby Developer

May 2011 - Nov 2011 (6 months)

Develop applications (or helped develop) in Ruby on Rails, ExtJS and Sencha Touch Frameworks. A store using Google Maps in Ruby on Rails and ExtJS. A consuming API ExtJS app (front-end). Location app (Google Maps API and ExtJS). Statistics Google ads app on Ruby on Rails and ExtJS.

IT Specialist

Oct 2009 - May 2011 (1 year)

Application Developer. Develop an ERP on CodeIgniter.


Feb 2009 - Jul 2009 (5 months)

Develop a Fuzzy Database Management System. Modified PostgreSQL to parse sqlf queries. Develop a plugin on C to transform sql to sqlf: fuzzyquery.

Developer Analyst II

Aug 2007 - Nov 2009 (2 years)

Web and Desktop Application Developer, Software Maintenance. An User Interface Report app on PHP to access a MySQL database. A Document Management System on Ruby on Rails.



1999 - 2002 (3 years)


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