Javier Andres Mena Zapata
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Javier Andres Mena Zapata

GWT Java Spring Programmer


Cali, Colombia


I've been programming since I was 8. I was considered in the top 5 professionals of my country in 2005.Since I graduate from the university, I've been working as professor at local universities, and I've been working in my own company, making software products from the clients perspective, with excelent quality, including client approval and complying with the stimated times..I've worked with several languages and technologies (sql, postgis, java, c++, php, gwt, spring, etc.) but they are not as important as the concepts are. I have very solid foundations on programming, and it's easy to me to adapt ... morenew technologies to the current trends and needs. less

Work History and Feedback

  • Aug 2010

    Architect TAM
    $120.00 earned
    Fixed Price

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Name Score (out of 5) Time to Complete
Upwork Readiness Test for Independent Contractors and Company Managers 5.00 1st Place! 1 min
Compiler Design Test 3.50 Top 10% 31 mins
Java Test 4.00 Top 10% 30 mins
PC Graphics Test 3.50 Top 20% 15 mins
Spanish Vocabulary Skills Test 4.75 Above Average 10 mins
Programming with C++ Test 3.50 Top 20% 36 mins
Programming with C Test 3.00 Top 30% 30 mins
English Spelling Test (U.S. Version) 4.40 Below Average 15 mins
U.S. English Basic Skills Test 3.50 Above Average 38 mins

Work History

7,108 hours worked
8 jobs


More than 30 hrs/week

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