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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, 4,511 JavaScript projects are completed every quarter on Upwork.

4,511

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.

4.69
Last updated: September 1, 2015
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  1. Dionis C.

    Dionis C.

    Web Designer, PHP and Wordpress Lover

    Romania - Portfolio: 15

    “Dionis is an absolute pleasure to work with and is definitely an expert in his field. He is reliable, trustworthy and guides you throughout so I look forward to working on many projects together in the future.” “Dionis is a true wordpress pro. he was able to help me with my issues in 5 seconds. i also like it that he's TESTED for wordpress and in the top 5% of all wordpress contractors.” “Awesome! Very responsible and very good comunication! I Recommend him” Hi there ! I'm Dionis better known as Dionysus , god of happiness . Mainly because of Zeus I create great websites, projects according to most up-to-date methods and technologies . Generally I'm a serious guy working really hard to offer masterpiece websites for my clients . I built excellent projects with awesome people for about five years . Today is a great chance to work together and make extraordinary stuff . Basic skills I'm good at : Wordpress , Magento , HTML , CSS , PHP , JS , MySQL , PSD to Wordpress .

    $40.00 /hr
    0 hours
    5.00
  2. Imran R.

    ASP.NET, MVC, Kentico and jQuery Developer

    Pakistan - Tests: 5 - Portfolio: 5

    I have been a developer for several years and have worked in many different technologies but for the last several years I have been developing .Net web applications. Specifically I have been working with ASP.NET MVC from 1.0 beta days. I have used ORMs such as NHibernate and Entity Framework. I have also worked with micro ORM's like Dapper and Massive. All of my projects use dependency injection for loose coupling. I usually work with one client at a time and only bid when my current contract is about to finish. Most of my clients stay with me for years. I like to keep abreast of latest technologies and have been a member of TekPub, Pluralsight and PeepCode for several years to learn all the new stuff. I have over 6,000 hours of verifiable experience at Elance and oDesk and all of that was doing the MVC related projects.

    $27.78 /hr
    9,527 hours
    4.94
  3. Vishal S.

    Senior Architect and Developer

    India - Tests: 5

    Over the last 8+ years, I have worked on various technologies ranging from simple Java programming to complex J2EE Servlets and JSPs. My core competency lies in Java/J2EE design and development and Hadoop programming. I have worked extensively on web programming and have written crawlers and parsers for my last odesk job. (Please see the feedback given by last client) I am seeking an opportunity where there is ample to learn and show my core competency. Prefer to work on hadoop programming.

    $44.44 /hr
    1,884 hours
    5.00
  4. Svetlin Krastanov

    Svetlin Krastanov

    Web Developer

    Bulgaria - Tests: 4 - Portfolio: 6

    Hi, i'm Svetlin. I Improve my knowledge in information technology and meet daily with problems in the computer field. Week encounter with enough computer systems, with all sorts of errors, of which I have experience in the performing maintenance work. Incorrectness of the work of the drivers to exhaust chipsets from overheating. I always had the desire to develop in the world of technology and even do not know something, I been struggle to find the most - shortest path to information about it. Currently studying in detail: .NET MVC, Entity Framework, XAML & WPF . With their help and with my unceasing desire to learn new things, I hope to grow in programming circles as a prominent specialist. Follow Computer Systems and Technologies in Plovdiv Bulgaria and I am in 4th year. Along with that , I 'm at Software Academy Telerik, specialty " software engineering " .

    $12.00 /hr
    0 hours
    0.00
  5. Lyubomir Filipov

    Lyubomir Filipov

    web developer

    Bulgaria - Tests: 2 - Portfolio: 6

    Over last 5 years I have been working as a developer. I have professional expirience of creating applications for mobile phones - using webworks and HTML5. I have created several applications using mobile-jquery. During the last six months I have been working on different online shops or CMS systems for small and large business. I have been using PHP,MYSQL,HTML,DHTML,Ajax,Smarty, jQuery,MooTools. I have started using HTML, DHTML simple websites. I have been working as Flash developer creating different desktop or web applications. In highschool I have been working on European projects and I have been adminstrator and creator of the websites. I have experience in testing systems - QA. At university I am studying Informatics and also I am one of the organizators of IT competitions(the past two years I have been in the jury). Several years of professional experience. I am seeking opportunities to build websites and confirm the quote "Practice makes perfect."

    $20.00 /hr
    3,953 hours
    5.00
  6. Rahul Singh

    Rahul Singh

    Titanium Appcelerator Developer

    India - Tests: 3 - Portfolio: 3

    I am experienced titanium mobile application developer with more than 3 years of experience developing applications using Appcelerator Titanium. I have strong command on alloy framework, widgets, models, database , REST API's (JSON), SOAP API's. Also i have good experience in developing Titanium native modules for ios and android both. Experience in developing native apps android ios.

    $17.00 /hr
    50 hours
    4.33
  7. Bassem Fawzy

    Bassem Fawzy

    Senior Web and Software Developer

    Egypt - Tests: 5 - Portfolio: 2

    For about 6 years of full time positions, I have worked on a variety of projects mainly using C#, ASP.net, sqlserever,PHP,Wordpress,MySql, html,xml, javascript and ajax and Jquery along with some VB.net. The projects I worked on included E-commerece (paypal, moneybookers, authorize.net) , corporate websites, search engines and many utility tools for internal use. I also got SEO knowledge and experience. Aside of my full time positions I have been doing freelance work from time to time both to make use of expertise and earn more extra money. Having quit my full time job , I have lots of time available to use my lots of gained expertise and my passion for development and hence am available as a freelance developer with lots of hours to use along with ease and guaranteed communication.

    Groups: Microsoft Certified Professionals

    $16.67 /hr
    2,773 hours
    5.00