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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.

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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. Gazi Salah Uddin Tahid

    Gazi Salah Uddin Tahid Agency Contractor

    CRM, Web Research, Photoshop. Data entry, ADD marketing

    Bangladesh - Tests: 11 - Portfolio: 5

    I am details oriented and hardworking individual aimed to provide quality and unique services. Each new Project / assignment is a new challenge for me. I'm very proficient and have experience in *Data Entry. *Web Research *Personal Assistant *Facebook,Twitter, Linkedin *Link Building *youtube *Spreadsheet :: Microsoft Excel 2007, Microsoft word 2007, *Database :: Microsoft Access 2007 * Graphics Design :: Adobe Photoshop, *Presentation :: Microsoft PowerPoint, *Open office, I am all time ready to learn new. It is my aim to work full-time jobs and to provide excellent service to my clients and I am looking for an opportunity to share my knowledge and skills to buyers. Thanks GSTAHID gstahid ( skype ) gstahid@yahoo.com gstahid@gmail.com gstahid@facebook.com

    Associated with: E - TECH

    $3.00 /hr
    55 hours
    5.00
  2. Abdul Q.

    Abdul Q. Agency Contractor

    Abdul Qayyum

    Pakistan - Tests: 4 - Portfolio: 14

    Over the last 9 years, I have developed a wide range of websites and Desktop applications using J2ee, Spring MVC, Apache, HMTL, JSP, ASP.NET, C#.NET , VB.NET,Struts, Hibernate, Oracle, DB2, Derby and MySQL including sites for large & small enterprise. My core competency lies in complete end-end management of a new website/desktop applications, and I am seeking opportunities to build Desktop Apps & Websites from the ground based on concrete architecture. Skype:abdulqayyum998 I have in-depth experience in following tools and technologies: Java JSP JSF Dojo Struts Android .Net Framework 2.0,3.5 and 4.0 Silver Light WCF HTML5 C#.Net VB.Net ASP.Net Web Sphere JBoss Glassfish Apache Tomcat Javascript JQuery Hibernate NHibernate JDBC ITIM RAD (Rational Application Developer) NetBeans Sql Server 2005,2008 Oracle DB2 Derby Window Service Web Service Microsoft Visual SourceSafe Assembla Java Sockets programming both in Java and .Net Remoting Serialization JSP JSF Dojo Struts InstallWare, Install Shield, EasyPack (for Java)

    Associated with: RISP

    $6.70 /hr
    144 hours
    4.88
  3. Vishal Ramani

    Vishal Ramani Agency Contractor

    OpenCart, Wordpress, Opensource Expert Developer

    India - Tests: 13 - Portfolio: 11

    Have 5+ years of working experience in Ecommerce frameworks like Opencart, Magento, Shopify, Bigcommerce. eCommerce: * Worked with Opencart since v1.4.x * 5+ years experience with Opencart development. * Work extensively with Opencart extensions for custom solutions * Create & upgrade safe extensions for changing core functionality * Experienced in responsive themes and PSD slicing * Customer and Product imports * Expert level Google Analytics including Ecommerce analytics. CMS: * Worked with Wordpress since 3 years. * theme development and customization & Upgrade. * Optimization at high level that google speed rank goes upto 90. * Google Analytics for all the events and pageviews. Project Management: * Studied at Gujarat Technological University which is high recommended for better study. * Project management suites and services made the development process easier. * Version control (Git, SVN, Bitbucket) to track the progress and backups. * Groupware and team management to follow Agile System for software development. Anyway I can Promise for Better codes and Results nothing more.

    Groups: Bluehost Developers and Designers, LoadedCommerce

    Associated with: WebGigs Web Experts

    $18.00 /hr
    1,729 hours
    4.84
  4. Ken M.

    Ken M. Agency Contractor

    Expert Desktop and Web Applications Developer in C#, VB.Net, Java, PHP

    Kenya - Tests: 8 - Portfolio: 4

    I am a developer experienced in both desktop and web applications. I have been developing desktop application using C#, VB.Net, Java languages, connecting CRUD apps to MySQL, SQL Server, Access Databases and Web applications using web technologies like HTML, CSS, Javascript, JQuery for client side and PHP for server side. I am also knowledged in networking and troubleshooting hardware problems.

    Associated with: Cutting Edge

    $16.67 /hr
    289 hours
    4.83
  5. Ajit S.

    Ajit S. Agency Contractor

    Expert WordPress Theme Developer, PHP, HTML5/CSS3

    India - Tests: 5 - Portfolio: 7

    5+ years of experience in WordPress development, specialization in custom WordPress theme development. I am expert in every aspect of WordPress development. - PSD/CSS/HTML to WordPress - WordPress custom theme design and development - WordPress plugin development - Responsive WordPress theme design and development. - Malware removal and spam proofing. - Load speed optimization and maintenance I am seeking an opportunity to work with challenging projects, which utilize my skills to produce great output.

    Associated with: Spiral Infotech

    $11.11 /hr
    535 hours
    4.78
  6. Mehul Javia

    Mehul Javia Agency Contractor

    Geek in RoR / PHP / MySQL Web Development

    India - Tests: 2 - Portfolio: 6

    In last 7 years, I worked on Ruby 1.9.x, Ruby 2.0.x, Rails 2.3.x, Rails 3, Rails 4, HTML, HAML, Javscript, Coffeescript, CSS, SCSS, RSpec, Cucumber, Git, Capistrano etc.. Developed applications with Refinery CMS, Spree Commerce applications, etc content management tools with Ruby. I have developed a wide range of websites using Core PHP, Joomla, Drupal, Magento, Codeigniter, Woocommerce and MySQL including sites for startup companies to big businesses. Most of the site that I developed was for eCommerce, Social Networking, Real Estate and CMS based. I also have experience in the following areas: SQL, Ajax, OOP, and jQuery

    Associated with: Rainflowweb

    $20.00 /hr
    739 hours
    5.00
  7. Philip Mastroianni

    Philip Mastroianni Agency Contractor

    US Based Web Designer, Developer, Project Manager and Concrete5 expert

    United States - Tests: 2 - Portfolio: 7

    I have worked in Drupal, Joomla!, Wordpress and Concrete5 content management systems. Though I am proficient at the all of them, I prefer to work in Concrete5 for its amazing interface and ease of use for the content editor. I've worked as a graphic designer, developer and project manager. I am strong in any of those roles. I can handle any part of the process: sitemap, wireframe, design comps, development, quality assurance / testing, and deployment. With my diverse background, I'm able to quickly troubleshoot code, system / server, and compatibility issues quickly and produce results. I also have a strong ability to communicate with developers, business development and clients. I have worked in an agency setting, small web design shop and ran my own web design studio for many years which means I know how to work with you or your company no matter the size. Having worked in the dot com business since 2001, I have either designed, developed or project managed nearly 100 websites for small companies, non profits and even fortune 500's.

    Groups: concrete5

    Associated with: Innovate Web Studio Agency

    $45.00 /hr
    86 hours
    4.55
  8. Samia Chowdhury

    Samia Chowdhury Agency Contractor

    Expert Web Developer with Wordpress

    Bangladesh - Tests: 4 - Portfolio: 5

    Hi, I am Samia from Bangladesh.I am doing study in AIUB,Bangladesh in the department of Software eng. My main skills: - WordPress theme setup and configuration - WordPress plugin development - WordPress widgets development - WordPress theme development - WordPress installation - WordPress transfer - WordPress recovery - WordPress updates - WordPress bug fix I know well HTML,CSS,JAVASCRIPT,PHP and WORDPRESS. I able to work 10hours/per day. Hope you will hire me for a better result. Regards, Samia

    Associated with: aGlow

    $8.89 /hr
    89 hours
    5.00
  9. waqas ahmad

    waqas ahmad Agency Contractor

    Web Consultant | Ecommerce | PHP Web Developer | Facebook Developer

    Pakistan - Tests: 3 - Portfolio: 6

    Waqas Ahmad is Professional over 7 of years’ experience in the area of Software Project Management, Requirements Engineering, People Management, Cost Estimation Software Development, and Web Development. After graduating Waqas worked in a couple of product based Organizations getting hands on Software Development experience added with the opportunity to work and coordinate with cross-functional international teams and learn Software Engineering best practices. Worked on vast range of tools and technologies and build various small and enterprise application including ecommerce solutions for small and large businesses, EMR (Electronic Medical Record System), Customized CMS (Content Management Systems) for various small and medium scale business, POS (Point of Sale System) for different retails and service oriented businesses,face book applications and Facebook content management System. Specialties: PHP & MYSQL, JQUERY, AJAX,JAVASCRIPT,HTML,DHTML,XML,CSS ZEND STUDIO,DREAM WEAVER,NETBEANS,Aptana studio,ADOBE PHOTOSHOP PHP Frameworks: KOHANA,KOHANA3,CODE IGNITOR APIs: PAYPAL,USPS,UPS,FEDEX, AUTHORIZE.NET ,FACE BOOK CONNECT, FACEBOOK APPLICATIONS,TWITTER CONNECT, TWITTER SHARE, TWILIO API FOR VIOCE AND SMS,WUFOO,SURVEYMONKEY,INSTAGRAM,FLICKER,GOOGLE MAP Project Management : Jira,Mantis,SVN,GitHub,Team Foundation Server (TFS)

    Groups: Application Developers Alliance

    Associated with: friends solutions

    $15.00 /hr
    206 hours
    5.00
  10. Kafia Ahmed

    Kafia Ahmed Agency Contractor

    Web Developer: HTML CSS PHP/MySQL jQuery

    Pakistan - Tests: 4 - Portfolio: 6

    Hi, I'm Kafia. I'm expert in HTML, CSS, javaScript, jQuery and PHP. My main objective is to satisfy my clients and provide them 100% accurate services. I have also some experience in Software Designing and Testing. I am fully confident and always ready to learn new from my clients. I am a hard working HTML and CSS professional willing to go that extra mile to achieve the targets set forth and I am always available at any time of the week. I will be a handy candidate on long term basis.

    Associated with: Sutlej.NET Agency

    $16.67 /hr
    29 hours
    5.00