Vladimir Lazarenko
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Vladimir Lazarenko

Mobile Development/System Administration


Kharkiv, Ukraine


Vladimir Lazarenko is a senior system, network engineer/architect and developer. He has over 18 years of hands-on experience. He has strong analytical and problem-solving skills. Aside of feeling as home in nearly all available UNIX flavors, Vladimir has in-depth knowledge of UNIX shell-scripting, PHP scripting, UNIX system administration, CISCO routers administration and TCP/IP system administration. Has C, C#, C++, Java, Python, Perl, PHP, LPC programming skills. He can work both independently and in a team. He also has proven team leadership experience.

Work History and Feedback

  • Feb 2014

    iOS developer for Internet Of Things project
    3 hours
    $22.22 / hr
    $74.07 earned

  • May 2011 - Oct 2011

    IPhone/Android Developer with Visual Design Flair

    No feedback given

    $1,200.00 earned
    Fixed Price

  • Feb 2011 - Mar 2011

    iPhone Audio Project
    Excellent contractor. Did a professional job and finished the work very quickly. Also kept in regular communication. Highly recommended.
    $1,111.11 earned
    Fixed Price

Vladimir Lazarenko has more jobs to show. Create an account to review them.


Name Score (out of 5) Time to Complete
Google Android Programming Test 4.90 Top 10% 21 mins
iPhone Programming OS 2.1 Test 4.00 Top 10% 47 mins
Redhat Linux 9.0 Admin Test 3.50 Top 30% 15 mins
Objective C Test 4.75 Top 20% 29 mins
iPhone Programming OS 4.0 Test 4.60 Above Average 30 mins
PHP5 Test 3.60 Above Average 33 mins
English Vocabulary Test (U.S. Version) 4.25 Top 30% 17 mins
U.S. English Basic Skills Test 4.25 Top 20% 15 mins

Work History

3 hours worked
10 jobs


More than 30 hrs/week

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