Image de profil de colindao
@colindao
Membre depuis November, 2013
5 Recommendations

Quyetdc

En ligne Hors ligne
- Graduated from University of Engineering an Technology with major Computer Science - Over 3 years as Ruby on Rails developer - Solid Rails skills in developing back end systems like Facebook advertisement database with millions of records and another social network with over 500 000 users. - Frequent use of RSpec for BDD - Able to use many gems for faster development - Front end skills like: css, html, js, jquery, angularjs, bootstrap - Mysql, PostgreSql, MongoDB, SQLite3 - Third parties apis and js libraries - English communication
$18 $ US / h
25 commentaires
5.1
  • 100%Travaux complétés
  • 98%Dans le budget
  • 98%À temps
  • 18%Taux de réembauche

Portfolio

Commentaires récents

Expérience

Senior Ruby on Rails Developer

Dec 2014

- Work as a senior Ruby on Rails Developer - Provide cool web applications using Rails and AngularJS - Working remotely and directly with Technical leader in Tokyo, Japan

System Engineer

Oct 2013 - Nov 2014 (1 year)

+ Provide high performance, manageable server for web application using Ruby on Rails + Design database and architecture for the project + Implement system + Research new technologies + Write unit test, integration test, acceptance test for automation testing, maintaining, refactoring in Test Driven Development (TDD) and Behavior Driven Development (BDD) process

Éducation

Computer Science

2008 - 2012 (4 years)

Certifications

Silver Prize - EvolableAsia Hackathon (2015)

EvolableAsia

I created a website for sharing code snippets using Ruby on Rails and achieved the Silver in the Hackathon

Certifications

  • US English Level 1
    95%
  • Ruby on Rails
    83%

Vérifications

  • Connecté à Facebook
  • Freelance préféré
  • Paiement vérifié
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  • E-mail vérifié

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