Sergey L.
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Sergey L.

Software developer, C/Objective-C, Scala, Unix


Gorodets, Russia


3 years of scientific work in image processing sphere using Objective-C, Scala, OpenCV. 2 years of experience of SW development for Ericsson. The main technologies used are C, Erlang, Linux.

Sergey L. has added 5 portfolio pieces. Create an account to review them.

Work History and Feedback

  • May 2011 - Jul 2012

    iOS AR / OpenCV Programming

    No feedback given

    238 hours
    $15.00 / hr
    $11,162.65 earned

  • Jul 2010

    Artemis Support-C,C++
    Job was successfully completed!
    $50.00 earned
    Fixed Price

Sergey L. has more jobs to show. Create an account to review them.


Name Score (out of 5) Time to Complete
Java Test 4.00 Top 10% 34 mins
Objective C Test 3.60 Above Average 18 mins
iPhone Programming OS 4.0 Test 3.75 Below Average 34 mins
U.S. English Basic Skills Test 3.90 Top 30% 31 mins
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Work History

238 hours worked
11 jobs


More than 30 hrs/week

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