Piotr S.

Piotr S.

Programmer / Developer

Warsaw, Poland

$55.56/hr

(5.00)

What's the difference
Overview

I have been working in Ruby on Rails for more then four years.

Actually I'm working toward PhD degree in Computer Science (polynomial interpolation) and Philosophy (logic).

My publications:
Kozera, R., Noakes, L., Szmielew, P.: Length Estimation for Exponential Parameterization and ε-Uniform Samplings. In: Huang F., Sugimoto A. (eds.) PSIVT 2013 Workshops. LNCS, vol. 8334, pp. 33–46. Springer-Verlag (2014)
Kozera, R., Noakes, L., Szmielew, P.: Trajectory estimation for Exponential Parameteriza…

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Work History & Feedback

UI/Front-End Developer (ERB, HTML/CSS, JS with good Rails and Rspec Capabilities)

101 hrs @ $27.78/hr
Earned $2,811
“Piotr is a skillful developer who completed all the tasks assigned to him on time and his quality of work far exceeded expectations. We would defiantly hire Piotr again when the need arise again!”

5.00

Senior Interaction Designer -- Long-term Engagement!

164 hrs
No feedback given

Tests Taken
Name Percentile Score

Internet Security Test

94

Ruby on Rails 2.3 Test

89

Windows XP Test

93

oDesk Readiness Test for Independent Contractors and Staffing Managers

66