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Since 1995, Javascript has grown to be one of the most frequently used computer programming languages. It’s a multi-paradigm programming language that can be used for websites, PDF documents, games and desktop widgets. On Upwork, the world’s largest online workplace, companies and individuals hire skilled Javascript developers to create software solutions and front-end applications.

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JavaScript Job Cost Overview

Typical total cost of Upwork JavaScript projects based on completed and fixed-price jobs.

Upwork JavaScript Jobs Completed Quarterly

On average, 4,527 JavaScript projects are completed every quarter on Upwork.


Time to Complete Upwork JavaScript Jobs

Time needed to complete a JavaScript project on Upwork.

Average JavaScript Freelancer Feedback Score

JavaScript Upwork freelancers typically receive a client rating of 4.69.

Last updated: October 1, 2015
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Vlada Janosevic

Vlada Janosevic

JavaScript Developer

Serbia - Tests: 5 - Portfolio: 16

I am JavaScript programmer who create cross-device applications base on HTML5 platform. Also, I have been active Flash developer for 3 years. I believe in web platform and want to focus on web applications and games. I'm active part of AngularJS community. I am creative, with strong technical and communication skills. Objective, responsible and devoted in job. I am easy to set up communication with co-workers and prone to team work.

$30.00 /hr
0 hours

Anton Z.

Anton Z.

JavaScript Engineer

Ukraine - Tests: 6 - Portfolio: 1

I have more than 3 years of experience as a software developer in various companies. My main responsibilities were to develop ERP/CRM systems. Besides that I have quite good experience with web development (mainly front-end), particularly with JavaScript language as well as HTML and CSS technologies. I have basic knowledge of object-oriented programming principles with Java language. Also I have good experience in writing various scripts with Python. I'm interested in development responsive websites with modern, clear design and various functionality.

$15.00 /hr
0 hours

I Perrone

I Perrone Agency Contractor

JavaScript Developer

Uruguay - Tests: 6 - Portfolio: 28

Over the past 5 years, I have developed a wide range of apps, websites and games. My specialty is comprehensive work, developing everything from scratch, through Project Management. Some of my work includes: - JavaScript Developer - iPhone Application with Google App Engine Backend - 3D Graphic Artist & Web Game Design I'm now seeking opportunities that will allow me to develop my professional skills by providing creative and high quality solutions to my clients. I enjoy new challenges on a daily basis, looking to overcome my own high standard goals.

Associated with: CodigoDelSur Agency

$61.11 /hr
1,360 hours

Semenovich Oleh

Semenovich Oleh

Javascript Developer

Ukraine - Tests: 1

Professional skills Markup languages: - HTML, HTML5 - CSS, CSS3 - Twitter Bootstrap Javascript and frameworks: - Native javascript - jQuery, jQuery UI - AJAX - Backbone.js - RAD.js - React.js - Version control systems: - Git Operating systems - Windows - UNIX

$12.00 /hr
0 hours

David Meer

David Meer

Javascript Developer | Node.js, AngularJS

Netherlands - Tests: 8 - Portfolio: 2

Innovation is my passion and Javascript is my weapon. I am very passionate about developing useful things to harness your full potential. Every night before going to bed I ask myself, "What did you do today?" and I love to be answered, "I have done something wonderful." I have an interest in the following technologies and libraries and use them to develop web applications: - Node.js, ExpressJS, LoopBack, Socket.IO - AngularJS, React - lodash, UnderscoreJS, jQuery, RaphaelJS, SnapSvg - Karma, Jasmine, Protractor, Selenium, PhantomJS - Twitter Bootstrap, Kendo UI Thanks, David

$60.00 /hr
410 hours

Uladzimir L.

Uladzimir L.

Fullstack javascript developer

Belarus - Tests: 3 - Portfolio: 1

Hi! My name is Uladzimir and I'm reliable and highly skilled fullstack javascript developer with over 5 years of experience in IT and more than 2 years in javascript. Right now my main focus is: - Frontent: AngularJS(code contributor), Backbone.js, React.js - Backend: Node.js, io.js - Mobile development: Cordova/Phonegap, Ionic framework As well I took part in architecture development of several distributed, scalable and high-loaded solutions like credit history management system and airfare search engine. In my free time, I like to work on my own projects, that's why I can give you some advice for your product. I always try to keep my hand on the pulse of technologies and play with some not mainstream technologies like Scala, Golang etc. I look for new challenges and great opportunities to design and develop different projects. I always try to keep my customers happy. I do opensource a bit. You can check out my github account: As well you can check out my LinkedIn profile: Feel free to contact me, you won't regret :).

$55.56 /hr
198 hours