Michal R.
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Michal R.

RoR Developer


Cracow, Poland


My professional objective is to become better and better in what I do. That means expanding my skill set, learning new languages and frameworks. All of this naturally, while developing interesting and useful applications, like I have done for the last 5 years. I like challenging projects, where I can show my deep engagement and commitment. I am reliable, independent and devoted and always deliver on time. My core competency lies in back-end developing.

Michal R. has added 3 portfolio pieces. Create an account to review them.

Work History and Feedback

  • Nov 2012 - Apr 2013

    lead ror
    Michael was a great asset the short time we had him. I hope to get a chance to utalize him more in the future. The team still speaks very highly about him...
    55 hours
    $32.00 / hr
    $1,760.32 earned

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


Name Score (out of 5) Time to Complete
RUBY Programming Skills Test (Hands-on programming skills) 4.50 Top 20% 88 mins
Knowledge of Ruby Skills Test 4.10 Top 20% 35 mins
Ruby on Rails Test v1 (Old) 4.40 Top 10% 21 mins
SQL Test 3.75 Top 10% 36 mins
Programming with C Test 4.10 Top 10% 38 mins
CSS 3 Test 4.10 Top 20% 13 mins
CSS 2.0 Test 4.25 Top 10% 21 mins
Knowledge of jQuery 1.3.2 Skills Test 4.25 Top 30% 34 mins
XHTML 1.0 Test 3.90 Top 30% 22 mins
U.S. English Basic Skills Test 4.10 Top 20% 24 mins

Work History

100% Job Success
2,638 hours worked
6 jobs


More than 30 hrs/week