Get Your Javascript Project Started Today!

Hire talented Javascript experts from the pool of highly qualified programmers on Upwork to support your server-side programming, or to build your applications for the desktop or browser, for games, or for other front-end applications

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.

Browse JavaScript job posts for project examples or post your job on Upwork for free!

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
Clear all filters
  1. Sophy Ung

    Sophy Ung

    Ruby/Rails/JavaScript Developer

    Cambodia - Last active: 1 day ago - Tests: 2 - Portfolio: 7

    I am among the top 1% of freelancers (https://twitter.com/odesk/status/364622388165492736) and a verified web developer on oDesk. I have more than 7 years of experience in software engineering, particularly web development. Over the last 6 years I have developed a variety of business applications using Ruby, Rails, JavaScript, PostgreSQL, MySQL, MongoDB, Redis, Amazon EC2 and Heroku. I am interested in building quality software. I do not write code that just work, but also well designed, easy to understand, maintain and extend in the future by using test-driven development (TDD).

    $100.00 /hr
    5,337 hours
    5.00
  2. Ryan Bobrowski

    Ryan Bobrowski

    Web Developer - php, mysql, laravel, wordpress, git, jquery, sass

    United States - Last active: 1 day ago - Tests: 12 - Portfolio: 3

    I'm a well-rounded developer who has worked on a variety of front and back-end projects. My passion is creating clean, extensible code using best practices and design patterns. I absolutely love developing in Laravel, and I've recently picked up Angular/Reactjs development. In addition, I have years of general PHP, MySQL and JavaScript/jQuery experience, and I consider my front-end responsive design and development skills in HTML5 and CSS3/Sass top notch. My latest project is a fully-featured iOS app written in Swift. Functionality includes sharing, communication, social networking, and API integration.

    $40.00 /hr
    1,429 hours
    4.80
  3. Peter Y.

    Peter Y.

    PHP/MySQL, Javascript, Ajax, HTML/CSS EXPERT

    Ukraine - Last active: 8 days ago - Tests: 3 - Portfolio: 6

    I'm looking for excited projects that will allow me to use my knowledge of php, js, ajax, html/css, etc. -small friendly tools with AJAX -good balanced class architecture, that doesn't require hundreds of hours to be understood. -well done database modeling, with intuitive approach. -or just nice plug-in for getting tweets. I’m always happy to work on hard, challanging and extraordinary tasks, that require fast and optimal solutions. I'm very creative at resolution of difficult tasks. I have some free time and unused brain reserves. So, I’m here now, with much experience and career progress from junior developer to middle, and team leader. And I'm looking forward to work with you! Be sure I'm full of ideas and suggestions, you'll never regret hiring me.

    $25.00 /hr
    60 hours
    5.00
  4. Leo J.

    Leo J.

    Engineer in Computer Science - Developer - Research

    France - Last active: 1 day ago - Tests: 15 - Portfolio: 1

    Hello, I am a 27 years old engineer in Computer Science from France. After graduating from the Institut National des Sciences Appliquées of Rennes, I moved over to Sweden to follow a master program on Mobile Systems. Meanwhile, I was also working as a freelance web-developer/project co-leader for a Canadian company. While learning, I participated as a trainee to many professional project and learn to be flexible both in my ways of working in a team and on the technologies to use. Indeed, even so my major programming languages are Java and PHP, I could easily learn C# during my master thesis in Sweden and build up a nice piece of software to work with Sifteo cubes. Software architecture and system design are two of my strong background points, thus I thrive in realizing project from the beginning until the end. My professional experiences involved many non programmer and non computer scientist customers and allowed me to train establishing their needs and to translate them into sprints, backlog and deadlines. I also believe that knowledge in computer science without knowledge of the real world are wasted hence my interests for books, sail, roller-skating, ice hockey as well as environmental questions for instance. Looking forward to working with you.

    Groups: Application Developers Alliance

    $33.00 /hr
    497 hours
    4.96
  5. Dorin Duminica

    Dorin Duminica

    Software Developer

    Romania - Last active: 1 day ago - Tests: 12 - Portfolio: 1

    Over the past 6+ years as a Delphi developer I have worked on database, desktop and web applications. I'm proficient in Delphi(version. 7 to 2010) and PostgreSQL. I have a very good analytical thinking and elegant taste for user interface. I also have experience with RTL, VCL(shipped, DevExpress, TMS), OOP, SQL. I'm constantly doing my best to improve my skills and learn new technologies.

    $38.89 /hr
    8,907 hours
    4.90
  6. Faisal Mughal

    Faisal Mughal

    Web Developer

    Pakistan - Last active: 1 month ago - Tests: 2 - Portfolio: 9

    Over the last 2 years, I have developed a wide range of websites using HMTL, DHTML, PHP, OOP, Ajax, and MySQL including web applications and sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website and application development project, and I am seeking opportunities to design and build websites from the ground up for you or your business. I have an adequate experience in Wordpress, Magento, CoreCommerce, Joomla and lot of other online content management systems. I also have some experience in the following areas: ASP.NET, InDesign, Photoshop, and web design and testing. http://faisalmughal.com/

    Groups: Bluehost Developers and Designers

    $11.11 /hr
    304 hours
    4.69
  7. Zlatko Derkoski

    Zlatko Derkoski

    html,php,javascript,wordpress,codeigniter,flash developer

    Macedonia - Last active: 1 day ago - Tests: 6

    Over the last 5 years, I have developed a wide range of websites using HTML/CSS/JAVASCRIPT/JQUERY, DHTML, PHP, and MySQL including sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. I also have great experience in the following areas: SQL, Ajax, OOP, and software design and testing, WORDPRESS, CODEIGNITER frameworks.

    $22.22 /hr
    790 hours
    4.99
  8. Li R.

    Li R.

    php/mysql/mvc/js/HTML/IOS/Android

    China - Last active: 11 days ago - Tests: 12 - Portfolio: 11

    I devoted myself into the web development industry since 2003 and started to use oDesk from 2009. I scored high percentage on various tests on oDesk. I have developed a wide range of websites/web applications for companies, small business all over the world. I have more than 6 years experience, 2,000+ working hours on oDesk, and have gained very good reputation here. I'm very skilled at following technologies: 1, Core html/php/mysql/js/ajax based web development. 2, PHP MVC frameworks such as: Yii, Zend Framework, Cakephp, CodeIgniter, Laravel. 3, E-Commerce/CMS: Wordpress, Opencart, Magento. 4, Javascript library: Jquery/Jquery UI, YUI, MooTools, Prototype, Backbone.js. 5, Adobe Flex, AIR, Action Script, C++/QT. 6, Database: Mysql, MS Sql, Oracle, MongoDB. 7, Web Server: Linux based, Windows. 8, SCM: SVN, GIT, Mercurial. Please visit my website: www.mcwebwork.com where you can get more information about me. I also have a small team work together with me so can provide web design, front-end development service for you...

    $16.00 /hr
    3,192 hours
    5.00
  9. Amarinder S.

    Amarinder S.

    PHP Zend Framework Codeigniter Magento (Microsoft Certified Developer)

    India - Last active: 1 day ago - Tests: 4 - Portfolio: 8

    I am involved in coding since my high school days as a hobby and now from last 7 years as a specialist. My Specialties: - Software Engineering using PHP,Drupal,Zend Framework,Joomla,CakePHP,Magento, C++,C,C#,Asp.net,Vb.net, Java, JSP, Javascript, jQuery, AJAX, HTML, XML, CSS - Database management using MySQL,SQL currently I am pursuing my interest in learning Android,Python and ruby. WHY HIRE ME: * Like other great developers I know how important is to keep an open communication channel. There's literally no topic that I could discuss (as long as I know anything on the subject :). * My working hours are very flexible as per client requirement. * By now I was exposed to different areas of science (such as Microcontroller,VLSI...), so you get not only coder, but also someone that thinks logically/analytically, * I'm never charging for anything not directly connected with project (for example filling the knowledge gaps; there will be always something to learn). I consider my clients to be part of my creative team so not only is my work completed on time and on budget but it is also reflects the unique message you want to convey. I partner with an experienced content marketing and SEO expert for best search results and customer engagement. In addition, I have strong social media profiles which I use to promote my clients

    Groups: SocialEngine

    $11.11 /hr
    404 hours
    5.00
  10. Mahesh J.

    Mahesh J.

    Web Developer/ Web Designer

    India - Last active: 5 days ago - Tests: 14 - Portfolio: 2

    I have more than 3.5 years of Experience in Software Development. I have strong Software development skills with experience in Web Application and Web Development in N-tier Client-Server based Internet technology, intranet portal design/development; Web based data reporting system, workflows, Framework development for Internet application. My experience has stretched across various programming languages including C#, ASP.NET, Ajax and Jquery. I am also well versed in RDBMS concepts. My skill sets include the following: Web Design Skills - HTML - CSS - Bootstrap - Psd To Html - Adobe photo shop cs3 Development Skills & Technologies - ASP.NET - MVC 3 - 4 - 5 - C# - AJAX - Web Service - JavaScript - J query - XML - Angular js - WebApi - Json Database Expertise - SQL Server 2005-2008 - LINQ - Entity Framework Deployment, Troubleshooting at Client server, Data Migration, Fix issues at Client end. Proficient in Web Designing, Web Portals, Web Applications, Parallel Programming

    $5.56 /hr
    791 hours
    5.00