Oleg Vakheta
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Oleg Vakheta

Go/Golang/Perl/MySQL/JavaScript Developer, Linux Administrator

$27.78/hr

Kharkov, Ukraine

Overview

I love Go, Perl and Linux )) Have more then 7 years experience in Perl developing, more then 2 years in Go and I'm also passionate Linux administrator. Now I'm concentrated in developing for Web, using Go, Perl+fastcgi+nginx. I made many parsers, system scripts, web systems. My main directions in work: - Go (Golang), Revel, Martini, pure "net/http" for handling routes; - Perl developing ( web systems, scrapers/parsers, system scripts ); - Web developing, using: Perl, Javascript, Jquery, Ajax, HTML, CSS; - Linux administration; - MySQL server and queries optimization for high loading systems; - PostgreSQL - queries optimization, writing functions, triggers; - security audit; - SEO. I am open for new knowledge ... moreand critique. less

Work History and Feedback

  • Oct 2014 - Nov 2014

    Need Programmer to Crawl Site and Build JSON Database
    5.00
    Top notch work. Highly professional ethic. Great job Oleg. You rock.
    $280.00 earned
    Fixed Price

  • Jan 2014 - Apr 2014

    Add new features/ areas to bootstrap website
    5.00
    Great work, thanks.
    2 hours
    $27.78 / hr
    $41.67 earned

  • Feb 2013 - Oct 2013

    Perl Web Developer
    5.00
    It was great working with Oleg and we would have liked to continue working with him. Unfortunately due to time constraints however, this is not possible. He did some excellent work for us though during his time with us, he works fast and is a great all-round developer!
    135 hours
    $27.78 / hr
    $3,745.67 earned

  • May 2011 - Aug 2013

    Guru Linux System Administrator
    5.00
    46 hours
    $16.67 / hr
    $763.83 earned

  • Feb 2012 - Mar 2012

    Python or Perl script to optimize an html/css input file
    5.00
    Good work on difficult and complex project. Thanks!
    $555.56 earned
    Fixed Price

  • Feb 2012

    Perl Expert
    5.00
    Excellent Job. I will hire him again. Excellent attitude and communication skills.
    $60.00 earned
    Fixed Price

  • View More (11)

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Tests

Name Score (out of 5) Time to Complete
Perl Test 4.15 Top 20% 29 mins
Perl 5 Test 4.10 Top 10% 37 mins
Redhat Linux 9.0 Admin Test 3.00 Above Average 38 mins
Unix Test 3.75 Top 30% 34 mins
MySQL 5.0 Test 3.75 Top 20% 37 mins
Redhat Linux 9.0 General Test 4.25 Above Average 18 mins
Javascript Test 4.10 Top 20% 36 mins
AJAX Test 3.00 Below Average 22 mins
Upwork Readiness Test for Independent Contractors and Company Managers 4.60 Above Average 10 mins

Work History

100% Job Success
1,605 hours worked
56 jobs

Availability

Available
More than 30 hrs/week

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