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Dima Knivets
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Dima Knivets

Software Consultant

$50.00/hr

Vinnytsia, Ukraine


Dima Knivets has added 4 portfolio pieces. Create an account to review them.

3 years at Upwork, 30 successful contracts and 30 satisfied ... moreclients. 5 years of programming experience. At the moment, I'm working mostly with a Ruby on Rails stack: both frontend and backend. I have a deep understanding of how the whole ecosystem works together, so I can deliver not only the application, but also a whole infrastructure for it: starting from a fresh server, configuring the environment, deploying the application and configuring continuous integration. I can also join the projects that are already in production and maintain or improve existing codebases. Previously, I used to do a lot of frontend stuff using HTML, CSS, JavaScript and jQuery. A bit later, I worked with more complex frontends using JavaScript frameworks like Angular.js and React. I know node.js well too, but I don’t have as much experience with it, as I have with Rails. But still, I can easily build apps using these technologies and setup both development (with building tools like Gulp/Grunt, preprocessors like SASS/LESS, uglifiers and code checkers) and production environments. Before frontend I used to work mainly with WordPress and PHP stack (Yii, Symfony, Drupal, modx, etc). When I’m not working for someone else I learn, polish or practice stuff like internet protocols, compilers and low level stuff, data structures and algorithms, distributed systems and parallel programming. My next goal is data science (machine learning, deep learning and data mining), so I’m boosting my math skills in my free time. less

Overview

3 years at Upwork, 30 successful contracts and 30 satisfied clients. 5 years of programming experience. At the moment, I'm working mostly with a Ruby on Rails stack: both frontend and backend. I have a deep understanding of how the whole ecosystem works together, so I can deliver not only the application, but also a whole infrastructure for it: starting from a fresh server, configuring the environment, deploying the application and configuring continuous integration. I can also join the projects that are already in production and maintain or improve existing codebases. Previously, I used to do a lot of frontend stuff using ... moreHTML, CSS, JavaScript and jQuery. A bit later, I worked with more complex frontends using JavaScript frameworks like Angular.js and React. I know node.js well too, but I don’t have as much experience with it, as I have with Rails. But still, I can easily build apps using these technologies and setup both development (with building tools like Gulp/Grunt, preprocessors like SASS/LESS, uglifiers and code checkers) and production environments. Before frontend I used to work mainly with WordPress and PHP stack (Yii, Symfony, Drupal, modx, etc). When I’m not working for someone else I learn, polish or practice stuff like internet protocols, compilers and low level stuff, data structures and algorithms, distributed systems and parallel programming. My next goal is data science (machine learning, deep learning and data mining), so I’m boosting my math skills in my free time. less

Dima Knivets
Drop Here

Dima Knivets

$50.00 /hr

Software Consultant

Vinnytsia, Ukraine

Overview

3 years at Upwork, 30 successful contracts and 30 satisfied clients. 5 years of programming experience. At the moment, I'm working mostly with a Ruby on Rails stack: both frontend and backend. I have a deep understanding of how the whole ecosystem works together, so I can deliver not only the application, but also a whole infrastructure for it: starting from a fresh server, configuring the environment, deploying the application and configuring continuous integration. I can also join the projects that ... moreare already in production and maintain or improve existing codebases. Previously, I used to do a lot of frontend stuff using HTML, CSS, JavaScript and jQuery. A bit later, I worked with more complex frontends using JavaScript frameworks like Angular.js and React. I know node.js well too, but I don’t have as much experience with it, as I have with Rails. But still, I can easily build apps using these technologies and setup both development (with building tools like Gulp/Grunt, preprocessors like SASS/LESS, uglifiers and code checkers) and production environments. Before frontend I used to work mainly with WordPress and PHP stack (Yii, Symfony, Drupal, modx, etc). When I’m not working for someone else I learn, polish or practice stuff like internet protocols, compilers and low level stuff, data structures and algorithms, distributed systems and parallel programming. My next goal is data science (machine learning, deep learning and data mining), so I’m boosting my math skills in my free time. less

Dima Knivets has added 4 portfolio pieces. Create an account to review them.

Work History and Feedback

  • Web Developer with E-Commerce Knowledge Wanted!

    Mar 2016 - Present
    Job in progress
    $910.00 earned
    Fixed Price

  • Elasticsearch Expert

    Jul 2015 - Present
    Job in progress

    3 hours

    $50.00 / hr
    $125.00 earned

  • Wordpress Tag-Pages and Related Content ShortCode with ElasticSearch

    Aug 2015 - Nov 2015
    5.00
    Dima done a great job and give a lot of suggests and make the application better then planned.
    $970.00 earned
    Fixed Price

  • Braintree integration in Laravel

    May 2015
    5.00
    Dima has completed the work on time and provided clear communication throughout the process. It's been a pleasure working with Dima and I'd definitely recommend him for any future work.
    $100.00 earned
    Fixed Price

  • Multiple Jobs

    Feb 2015
    5.00
    Dima is a pleasant developer to work with and fulfilled all the requirements of the job posted. Will likely have additional jobs for him in the future.
    $170.00 earned
    Fixed Price

  • RoR: Help me setup elasticsearch

    Jan 2015
    5.00
    Was satisfied with Dimas work pace and code quality.
    $380.00 earned
    Fixed Price

  • Front End Expert Needed

    Apr 2014 - Aug 2014
    5.00
    Dima was fantastic help. Works fast, does a great job, and always available to discuss. Would definitely hire again.

    21 hours

    $35.00 / hr
    $746.67 earned

  • Experienced javascript developer

    Apr 2014 - Jun 2014
    No feedback given

    39 hours

    $33.33 / hr
    $1,294.33 earned

  • Wordpress custom Login & Registration Page

    Jan 2014
    5.00
    It was a big gamble for me to take on this project and before the project I had my concerns. however it quickly became evident that Dima was extremely knowledgable and competent. This made me feel more comfortable in the fact I could rely on Dima to do the job and do it well. He was willing to work through a lot of hurdles and stuck with the job. Kudos to Dima for that and have no hesitation in recommending him.
    $300.00 earned
    Fixed Price

  • Create wordpress website

    Oct 2012 - Nov 2012
    5.00
    $200.00 earned
    Fixed Price

  • wordpress plugin

    Oct 2012
    5.00
    Dima is one of the best contractors I had privilege to work with.Great response time, very knowledgeable. I appreciated Dima's ability not only to follow direction but to offer his own solutions to the complex problems as well.I will definitely hire him for the future projects.

    22 hours

    $16.67 / hr
    $372.40 earned

  • Php Coder / Designer /Jquery

    Oct 2012
    5.00
    Dima did a great job again. Highly recommended.

    6 hours

    $16.67 / hr
    $97.19 earned

Dima Knivets has more jobs to show. Create an account to review them.

Tests

NameScore (out of 5)Time to Complete
English Spelling Test (U.S. Version)5.001st Place!32 mins
Wordpress Test4.10Top 10%29 mins
CSS 2.0 Test4.40Top 10%31 mins
PHP5 Test4.50Top 10%41 mins
Node.js Test4.50Top 10%16 mins
HTML 4.01 Test4.25Top 10%36 mins
Ruby on Rails Test4.15Top 20%34 mins
CSS 3 Test3.75Top 30%37 mins
MySQL 5.0 Test3.75Top 20%36 mins
Javascript Test4.50Top 10%12 mins
AJAX Test3.75Top 30%17 mins
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447 hours worked
31 jobs
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