Find the World's Best Ext JS Freelancers

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Sergey G. - Expert JavaScript ExtJs Backbone developer

Sergey G.

Expert JavaScript ExtJs Backbone developer

$36.67/hr
1,860 hours
Ukraine
100% JOB SUCCESS
“Fast efficient and skilled. Would highly recommend.”
  • JavaScript
  • Ext JS
  • HTML5
  • CSS3
Alexey L. - Sencha Ext JS Expert

Alexey L.

Sencha Ext JS Expert

$50/hr
3,793 hours
Russia
98% JOB SUCCESS
“Alex did upgrade our project to the latest version of the Ext JS. He did a great job on the performance of the application and the result exceeded all expectations. I will certainly...”
  • Ext JS
  • JavaScript
  • Git
  • HTML5
MD I. - MEAN Stack Developer

MD I.

MEAN Stack Developer

$25/hr
637 hours
Bangladesh
94% JOB SUCCESS
“It was a pleasure having Imdadul be apart of our team. He is very dedicated and is a great person to work with. He is also very talented. Thank you!”
  • Node.js
  • AngularJS
  • SQL
  • PHP
Danyal S. - Cross Platform Mobile Developer and Content Writer

Danyal S.

Cross Platform Mobile Developer and Content Writer

$20/hr
185 hours
Pakistan
2 REVIEWS
“Danyal is a good developer.”
  • Sencha Touch
  • Ext JS
  • PHP
  • CSS
Evgheni P. - Senior PHP Developer (10+ years experience)

Evgheni P.

Senior PHP Developer (10+ years experience)

$25/hr
40 hours
Moldova
100% JOB SUCCESS
“Top quality freelancer, excellent communication skills and very hard-working. Always available to speak on Skype and can come up with his own ideas and opinions to assist the project. I...”
  • Zend Framework
  • PHP
  • Git
  • HTML
Andrei I. - Java/Grails Developer

Andrei I.

Java/Grails Developer

$35.56/hr
5,631 hours
Germany
100% JOB SUCCESS
“Andrej is an awesome freelancer. We worked over 1 year together, in total more than 1900 hours. Definitiv one of the best you can hire at upwork, we will continue our collaboration...”
  • Grails
  • Java
  • Hibernate
  • Git
Anshul K. - Android Application Developer

Anshul K.

Android Application Developer

$30/hr
529 hours
India
100% JOB SUCCESS
“Anshul is becoming a great asset to our team. From small bug fixes to enterprise level projects, he has the knowledge, insight and cooperation to get the job done right. And if...”
  • Android App Development
Jose A. - Transcriber / Editor / Quality Analyst

Jose A.

Transcriber / Editor / Quality Analyst

$20/hr
0 hours
Philippines
100% JOB SUCCESS
“Great work, delivered right on time despite my accelerated deadline needs. Very communicative and great to work with.”
  • Transcription
  • Bookkeeping
David N. - Concept Artist, Illustrator

David N.

Concept Artist, Illustrator

$22.22/hr
0 hours
United States
100% JOB SUCCESS
“Second project I worked on with David. He's great, as always. Timely and professional and reminds you of a good friend helping you. I expect to work with David many more times.”
  • Corel Painter
  • Illustration
Abdul W. - React Flux Developer and Scraping Expert

Abdul W.

React Flux Developer and Scraping Expert

$12/hr
279 hours
Pakistan
100% JOB SUCCESS
“great guy, very professional!”
  • Python
  • Scrapy
  • Web scraping
Paul S. - Senior iPhone & Android Mobile Developer

Paul S.

Senior iPhone & Android Mobile Developer

$57.5/hr
244 hours
France
100% JOB SUCCESS
“Paul is an extremely skilled, dedicated and hard-working guy who is passionate about what he does and really cares. He delivered within the deadline, has great communcational skills...”
  • iOS Development
  • Swift

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