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ranjay kumar

Ruby On Rails Specialist


banglore, India


With more than 9 years have great expertise developing applications using Ruby, Ruby On Rails, Java,Objective-C,Phonegap,Javascript,Jquery,Backbone.js,HTML5,CSS Technologies and various Databases like MySQL, MongoDB,Oracle, Sybase, SQLite and Microsoft SQL server. Implementing Object Oriented Methodology, and Design Patterns & more.Looking for part time work here.

ranjay kumar has added 6 portfolio pieces. Create an account to review them.

Work History and Feedback

  • Mar 2009 - Sep 2009

    Ruby on Rails Developer
    Even though Ranjay has good skills and started the job well, But started double dipping on other jobs which resulted in Quality of work dropping, The applications is full of bugs for which and i am paying other resources to clean up,
    434 hours
    $16.67 / hr
    $7,237.61 earned

  • Feb 2009 - Mar 2009

    Ruby on Rails Developer

    No feedback given

    14 hours
    $22.22 / hr
    $318.64 earned

  • Oct 2008 - Dec 2008

    Rails web developer
    We gave Ranjay some pretty difficult tasks involving developing on a large convoluted codebase in Rails and then learning Merb/Haml and coding in there. He performed well on these tasks, aside from the time to completion. Some of the delay was certainly our fault due to bugs in infrastructure, but I think he could have been faster by working around infrastructure bugs by employing mocks or fixtures instead of trying to fix our bugs. Also Ranjay was working another large job while working for us, so we couldn't always count on him for full-time work. I think he does good work, but if you want his undivided attention, you'll need to make sure he's not doing any other jobs.
    298 hours
    $18.00 / hr
    $5,364.18 earned

  • Oct 2008 - Feb 2009

    Experienced RAD Web Programmer

    No feedback given

    74 hours
    $22.22 / hr
    $1,640.50 earned

  • Jun 2008 - Sep 2008

    Creative ROR Developer with excellent programming skills required for exciting startup web2.0 project
    Ranjay did a great job on my web-application, strukk.com (One finger web navigation). He is reliable and precise. Great provider.
    90 hours
    $11.11 / hr
    $1,001.92 earned

ranjay kumar has more jobs to show. Create an account to review them.


Name Score (out of 5) Time to Complete
Ruby on Rails Test v1 (Old) 3.10 Below Average 38 mins
Upwork Readiness Test for Independent Contractors and Company Managers 4.80 Above Average 13 mins
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Work History

1,350 hours worked
8 jobs


Less than 30 hrs/week

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