Alexander Berezhnoy

Russian Federation

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Hourly Rate$25-35 / Hr
Total Earned$13090
Experience10 Years

Skills

CSS3
JavaScript
jQuery
Ajax
Bootstrap
Node js
Wordpress
PHP
MySql

Senior React, Python developer

I am a strong Python programmer and an expert JavaScript developer with over 3,000 hours of paid React experience. He has experience in a diverse range of systems, from web to desktop and embedded. He has been described as very bright, very enthusiastic, and very knowledgeable. He has written front-end code on websites used by millions of people. It is an honor for me being an Appalachian Trail thru-hiker and the founder of Tennessee's first hackathon.

Reviews

Senior Expert-level React Developer needed to optimize a single, large & complex component

November 15, 2018 - December 5, 2018

80 Hours | $25 / hr

Fantastic Javascript developer. We had issues with a very technical React component that many other developers could not solve. Alexander dug in, optimized, fixed memory issues and ultimately upgraded the whole component which works fantastic now. I would absolutely use him again for anything highly technical. He has a tremendous understanding of in-browser Javascript and solving memory leaks especially in the React component lifecycle.

Bus Tracking software Development

January 20, 2019 - February 25, 2019

150 Hours | $25 / hr

It's been a real pleasure working with Alexander the last couple of years. He's a talented developer who gets the job done; he's contributed a lot to our product while working with us. We wish him all the best in the next step in his career.

PHP script needed

March 15, 2019 - April 20, 2019

120 Hours | $21 / hr

Strong Finisher. High Quality.

Code PSD for Wordpress

May 25, 2019 - June 6, 2019

60 Hours | $22 / hr

Highly professional, very knowledgeable, full of integrity. Thanks for your great work!

Software needed for a healthcare company

June 20, 2019 - July 15, 2019

140 Hours | $25 / hr

Alexander is a great freelancer that did everything he said he was going to do. Overall I'm very satisfied and will work with him again in the future!