Roberto eduardo E.
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Roberto eduardo E.

Expert software designer and programmer (Python, Perl, Unix)


Buenos Aires, Argentina


I am a software designer and programmer and Unix admin. I've been programming for 20 years. More than 10 years of working remotely and I think I'm a very good team player. What motivates me most is to learn something new. My main strengths are my academic background (I studied computer science at the UBA university in Argentina) and that I'm a proactive, independent worker. Whenever I can, I find the answers by myself. Currently I'm interested in non UI, back end jobs. I developed websites (not web design) but that's not what I'm looking for right now. Very good knowledge of: Languages: ... morePython, Perl, C, Unix tools. VCS: Git, svn. DB: Postgresql, Mysql. Non rel DBs: Redis. Web frameworks: Django, Catalyst. Bug tracking systems: Jira, Mantis, Bugzilla. I always worked on Unix and all its flavors, so I got a lot of experience on its usage, networking, administration, operating system internals, etc. Different jobs and curiosity by itself made me learn lots of different languages, APIs, frameworks, like Ruby, PHP, Javascript (esp. JQuery), Twitter and FB APIs, Amazon S3, etc. less

Roberto eduardo E. has added 5 portfolio pieces. Create an account to review them.

Work History and Feedback

  • Aug 2009 - Feb 2010

    Python Web Service wrapper
    Roberto is very cooperative and skilled.
    10 hours
    $27.78 / hr
    $291.42 earned

  • Sep 2009 - Dec 2009

    Expert Perl Developer
    Great provider! Will hire him again when we need an expert on Python.
    1 hour
    $27.78 / hr
    $23.06 earned

  • Aug 2009 - Oct 2009

    Statistical Utility
    Stuck with the job well to conclusion and dealt with all the bugs.
    $200.00 earned
    Fixed Price

Roberto eduardo E. has more jobs to show. Create an account to review them.


Name Score (out of 5) Time to Complete
Unix Test 4.75 Top 10% 17 mins
Perl 5 Test 4.40 Top 10% 20 mins
Unix Shell Script Test 3.90 Top 20% 40 mins
Python 2.x Test 4.25 Top 20% 27 mins
JavaScript 1.3 Test 4.25 Top 10% 37 mins
MySQL 5.0 Test 3.60 Top 30% 35 mins
Upwork Readiness Test for Independent Contractors and Company Managers 4.80 Top 30% 18 mins
U.S. English Basic Skills Test 4.00 Top 30% 32 mins

Work History

100% Job Success
4,964 hours worked
9 jobs


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