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$25 USD / hour
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$25 USD / hour
It's currently 1:57 PM here
Joined December 21, 2015
6 Recommendations

Vladimir K.

@servlada

4.8 (61 reviews)
5.9
5.9
88%
88%
$25 USD / hour
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$25 USD / hour
96%
Jobs Completed
94%
On Budget
94%
On Time
9%
Repeat Hire Rate

Browser extensions & Full-stack developer

✔️TOP-RATED Extensions Developer on Freelancer.com, specializing in developing Chrome and Firefox Extensions and building servers and websites with various technologies. I have worked with many clients, where I helped them develop production-level extensions or ones for personal use. Types of the extensions I have developed: - privacy - productivity - screen capturing - economics (price comparing) - translation - UI design and many more. Nothing is paid upfront, only when the job is done.

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Portfolio

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Reviews

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Showing 1 - 5 out of 50+ reviews
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5.0
$87.50 USD
Vladimir was an excellent freelancer. They delivered on time and well within budget.
eCommerce
Website Testing
Website Management
Digital Design
+1 more
W
Flag of Karen C.
@WixDevRel
2 years ago
5.0
$35.00 CAD
great work and really fast, good job, thanks
PHP
MySQL
JSON
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Flag of Stephane G.
@DepanneurVirtuel
3 years ago
5.0
€140.00 EUR
Vladimir K. is a true 5 stars top freelancer, this is the kind of freelancers who Freelancer.com should care to maintain working here. Good knowledge, understood the requirements and readed documentation before ask something. The final result was a well done work and a pleasure work with him.
PHP
JavaScript
Software Architecture
jQuery / Prototype
Node.js
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Flag of Wone L.
@wpon
3 years ago
5.0
$600.00 USD
Vladimir is wonderful. Excellent coder and great communication skills. Will definitely hire again.
PHP
JavaScript
CSS
HTML
Google Chrome
M
Flag of Brandon M.
@MilkyWayLLC
3 years ago
5.0
$100.00 CAD
Vlad is one of the best freelancers I have worked with. Really cool guy, with good English speaking/writing. He is the only person I have dealt with that did not keep asking to release payments. He allowed me to release payment when I was happy with his work. Will definitely work with him again in the future.
PHP
JavaScript
Website Design
HTML
Google Chrome
+1 more
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Flag of Peter G.
@pgarieri94
3 years ago

Publications

Software Engineering by Vladimir Kostov

Youtube
https://www.youtube.com/channel/UCRjnZr6sFaJgUv7Z0sRnrYw

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