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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, 4,586 JavaScript projects are completed every quarter on Upwork.

4,586

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: July 1, 2015
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  1. Wassim Salib

    Wassim Salib

    Experienced Asp, Silverlight web designer, and Database developer

    Egypt - Last active: 06/01/2012 - Tests: 14 - Portfolio: 1

    during my work, I have developed a wide range of websites using HMTL, DHTML, ASP.NET, Silverlight, JQuerry and MySQL including sites for emerging companies and multinational businesses. I am seeking opportunities to build and design websites and specially Silverlight components. I also have some experience in the following areas: SQL, Oracle, Ajax, OOP, Security and software design and testing. Experience with amazon cloud environment

    $38.89 /hr
    409 hours
    4.74
  2. Joseph Aldeguer

    Joseph Aldeguer

    QA/ Web Tester / APP developer

    Philippines - Last active: 23 hours ago - Tests: 1

    My experience as Developer (APP) and QA (Web) helped me acquire skills that are useful in developing and maintaining new and existing projects. I'm knowledgeable in the following areas: APP (Arbortext Print Publisher), CMS, SQL, Web design and testing.

    $8.89 /hr
    5,855 hours
    5.00
  3. Saeed ahmed D.

    Saeed ahmed D.

    An Expert C++, Java, SQL, Unix Developer

    India - Last active: 6 days ago - Tests: 2

    To become an expert in cutting edge technologies by means of imparting and implementing them. An experienced Freelance Online Or On-site Developer which is quick learner looking For: 1> Application Designing, Developing, Code Review Jobs. 2> Tier-2, Tier-3 Support for Debugging and Maintaining of any C++, C#, Java, Unix based applications, could be any Products or Projects.

    $44.44 /hr
    0 hours
    0.00
  4. David Camacho

    David Camacho

    Expert web java developer and project management

    Colombia - Last active: 08/28/2013

    I’m a systems engineer, whit skills in team leadership, analysis, software design and programing; I also have a high learning level, a very important ability to solve new challenges in real time. I like doing research, keeping update on new technologies, frameworks and tools and the knowledge from them. One of the main skills I have is the high efficiency and effectiveness problem solving and a great adaptability to changing conditions.

    $16.67 /hr
    0 hours
    0.00
  5. Varun V.

    Salesforce Certified Developer and Admin with 9+ Years of Experience.

    India - Last active: 23 hours ago - Tests: 2

    Hi, I am Salesforce certified developer with around 10 years of experience. I am an experienced and dedicated person who believes and feels that quality should never be compromised, Hence I use my experience and dedication in delivering code and product with best quality in least amount of time. In past 10 years I have worked for clients across the globe on variety of projects let it be Customer portal, Partner Portal, Webservices (Rest , Soap) , Open OAUTH, Single Sign On, Apex, Visualforce pages, Data Loader Automation , Email Services , Heroku for creating and hosting Java Web services. I have delivered it on time and with minimum or no bugs! I also have experience in MySql, PHP, and Java. Thanks.

    $25.00 /hr
    45 hours
    0.00
  6. Tara A.

    Senor .net developer, Aws Expert, XML, SQL, Javascript

    United States - Last active: 06/27/2014 - Tests: 2 - Portfolio: 2

    I have been working on client server n-tier applications for the past 15 years. I am an expert in vb.net and c#, OO programming as well as DHTML, XML, XSLT and HTML. I have been doing software development for over 15 years. I am a seasoned software engineer and can work with SQL and Oracle to develop a fully functional data driven web site that uses client side scripting like JavaScript , Ajax, jQuery, node.js. I have extensive AWS amazon web service experience. No sql databases mongo, dynamo. I enjoy my career and love to develop a site and take pride in it when it is complete. i have done mostly in house business applications APIs and web services over the past 8 years. Wcf and restful web services pro.

    $33.33 /hr
    93 hours
    3.57
  7. Alejandro Rosales

    Alejandro Rosales

    Software Developer

    Mexico - Last active: 29 days ago - Tests: 1 - Portfolio: 1

    Technologies recently use: HTML5, Jquery, AJAX, .Net Framework 4.0, WCF, Oracle Database, Mono for android, Telerik Controls, DevExpress Controls, Visual Studio 2012, Windows 8 Development, Windows Azure, SQL Azure Create an atmosphere of trust with coworkers. Being constantly in training. Fast understanding of code. Always trying to innovate and making a quality products to reach the objetives of the client I have experience on singleton pattern, 3 layers architecture, 4 layers architecture and the basis of MVC

    Groups: Microsoft Certified Professionals

    $16.67 /hr
    0 hours
    5.00