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Oleg Vakheta
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Oleg Vakheta

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

$33.33/hr

Kharkov, Ukraine

I love Go, Perl and Linux )) Have more then 7 ... moreyears experience in Perl developing, more then 4 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: Go, 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 and critique. less

Overview

I love Go, Perl and Linux )) Have more then 7 years experience in Perl developing, more then 4 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: Go, 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 ... moreknowledge and critique. less

Oleg Vakheta
Drop Here

Oleg Vakheta

$33.33 /hr

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

Kharkov, Ukraine

Overview

I love Go, Perl and Linux )) Have more then 7 years experience in Perl developing, more then 4 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: Go, Perl, Javascript, Jquery, Ajax, HTML, CSS; - Linux administration; - MySQL server and ... morequeries optimization for high loading systems; - PostgreSQL - queries optimization, writing functions, triggers; - security audit; - SEO. I am open for new knowledge and critique. less

Work History and Feedback

  • Need Programmer to Crawl Site and Build JSON Database

    Oct 2014 - Nov 2014
    5.00
    Top notch work. Highly professional ethic. Great job Oleg. You rock.
    $280.00 earned
    Fixed Price

  • Add new features/ areas to bootstrap website

    Jan 2014 - Apr 2014
    5.00
    Great work, thanks.

    2 hours

    $27.78 / hr
    $41.67 earned

  • Perl Web Developer

    Feb 2013 - Oct 2013
    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

  • Guru Linux System Administrator

    May 2011 - Aug 2013
    5.00

    46 hours

    $16.67 / hr
    $763.83 earned

  • Python or Perl script to optimize an html/css input file

    Feb 2012 - Mar 2012
    5.00
    Good work on difficult and complex project. Thanks!
    $555.56 earned
    Fixed Price

  • Perl Expert

    Feb 2012
    5.00
    Excellent Job. I will hire him again. Excellent attitude and communication skills.
    $60.00 earned
    Fixed Price

  • Perl Expert

    Feb 2012
    5.00
    Excellent Perl work. Excellent communication skills. Efficient and effective. I will hire him again. I recommend Oleg.
    $71.00 earned
    Fixed Price

  • Short screen scraping job

    Jan 2012 - Feb 2012
    4.00
    Oleg has replied very fast whenever there was an issue, with excellent communication. I found that Oleg doesn't quite meet the skill expectations that I have on my team, but I would recommend working with him to anyone who have assessed his technical skills to be sufficient.
    $150.00 earned
    Fixed Price

  • Senior Web Application Developer

    Apr 2011 - Nov 2011
    4.40

    886 hours

    $16.67 / hr
    $14,761.29 earned

  • Perl Programmer

    Aug 2011
    5.00
    Oleg is a expert Perl programmmer. He knew exactly what was my requirement and delivered 100% with my expected results. I'll remember and reach out to him again for any future work. I was able to communicate with him effectively.
    $50.00 earned
    Fixed Price

  • View More (6)

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Tests

NameScore (out of 5)Time to Complete
Perl Test4.15Top 20%29 mins
Perl 5 Test4.10Top 10%37 mins
Redhat Linux 9.0 Admin Test3.00Above Average38 mins
MySQL 5.0 Test3.75Top 20%37 mins
Unix Test3.75Top 30%34 mins
Redhat Linux 9.0 General Test4.25Above Average18 mins
Javascript Test4.10Top 20%36 mins
AJAX Test3.00Below Average22 mins
Upwork Readiness Test for Independent Contractors and Company Managers4.60Below Average10 mins
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100% Job Success
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Work History
1,666 hours worked
60 jobs
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More than 30 hrs/week
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