Yaroslav Tkachenko
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Yaroslav Tkachenko

Software Architect, Consultant

$55.56/hr

Vancouver, Canada

Overview

I’m a polyglot Software Engineer, enjoying working with a mix of software architecture and design, infrastructure and DevOps, distributed systems, back-end programming (Python, Node.js, Java, Scala). I also have a huge experience in Web development, working knowledge of QA, Agile product management, functional programming. Currently discovering Erlang/OTP platform, diving into ES/CQRS applications and learning ML with Apache Spark.

Yaroslav Tkachenko has added 2 portfolio pieces. Create an account to review them.

Work History and Feedback

  • Aug 2012 - May 2013

    Front End Developer – HTML5, CSS, Javascript, AJAX
    5.00
    Slava is a truly talented developer and a core team member. Thanks for the great work!
    1,026 hours
    $25.56 / hr
    $29,241.75 earned

  • Sep 2011 - Aug 2012

    Front End Developer – HTML5, CSS, Javascript, AJAX
    5.00
    Slava is a truly talented developer and a core team member. Thanks for the great work!
    1,313 hours
    $22.22 / hr
    $29,178.87 earned

  • Apr 2010

    Javascript Expert for inline bookmarklet
    5.00
    Great work! I'll definitely hire you again for our next phase. Tthe stuff you did was exactly what I wanted. Thanks!
    18 hours
    $12.22 / hr
    $213.85 earned

Yaroslav Tkachenko has more jobs to show. Create an account to review them.

Tests

Name Score (out of 5) Time to Complete
Java Test v3 4.80 Top 10% 25 mins
PHP5 Test 4.60 Top 10% 34 mins
JavaScript 1.3 Test 4.10 Top 20% 32 mins
JavaScript 1.8 Test 4.00 Top 30% 29 mins
HTML 4.01 Test 4.10 Top 10% 15 mins
CSS 2.0 Test 4.00 Top 20% 20 mins
or
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Work History

4,355 hours worked
13 jobs

Availability

Available
Less than 30 hrs/week

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