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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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Umesh K.

Dedicated Application/Web Developer (PHP/AJAX/Java/.Net./Joomla/C++))

India - Tests: 5 - Portfolio: 4

I have developed wide range of applications, both web-based and desktop-based using **PHP,Java Servlets/JSP,AJAX,ASP.Net,XForms,EJB,Struts,DHTML,JavaScript** and back-end MySql,Oracle &SQL-Server.; These applications are running succesfully with our client's satisfaction. I strongly believe that success is something which can be achieved only when we make our clients 100% happy. I also have experience in developing Joomla based site along with Joomla components & modules development. You may visit, a website developed by us using Joomla. This site contains a online testing component, developed by me (need to register for accessing this component). I have also worked extensively on Flash **ActionScript 3.**0 and is always eager to develop Object Oriented applications using ActionScript 3.0. I have worked on servers like **Apache, IIS, Tomcat, JBoss** etc. I prefer to use **MVC(Model-View-Controller)** methodology for development purpose and emphasize on standardization of process. I would like to utilize my experience and skills for satisfying my clients ( current and future ), by developing the perfect solution for them.

100% Job Success
$22.22 /hr
6,035 hours

Rahul S.

ETL, SSIS, BI, ASP.NET, Oracle, SQL Server

India - Tests: 1

Over 7 years of experience in developing web apps and products using ASP.NET,C#,VB.NET,AJAX, CSS, MS SQL, Oracle, Jquery, Java, PHP, MVC Over 3 years of experience in Date warehousing and Business Intelligence DataStage, SSIS, Oracle, PL/SQL, SQL Server, Tableau, Business Object, ERP

100% Job Success
$38.89 /hr
1,498 hours

Andres Felipe Tabares

Andres Felipe Tabares

Java/J2EE/J2ME/Oracle PLSQL - .Net MVC3/SQLServer Developer

Colombia - Tests: 3 - Portfolio: 2

Experience, skills and knowledge in software development process having worked for PSL S.A. (, an ISO/IEC 27001(Information Security Management System Standard) certified and CMMI level 5 company. Over the last 8 years I´ve participated as programmer and code reviser in seven diferent projects there using J2EE, J2ME, Axis Web Services, Oracle 10g, JSF, Ajax, JScript, JQuery, .Net Fwk 3.5, Fwk 4 - MVC3, Windows Forms and SQL Server. By my own I've built some web applications; a project for Social Work Department in University Of Antioquia where I developed J2EE and PHP/MySQL applications to be applied for students, professors and bachelors degree profiles management. After that, I developed an aplication for building and invoicing of aluminium windows in VyA E.U Company using J2EE and MySQL 5 technology. Then i developed two .Net MVC3 applications to manage stocks on a telecommunications company named MovilCauca. You can see more about my experience on my profile. Hope you may contact me to have pleasure to work together.

$20.00 /hr
1,118 hours

John Hall

John Hall

Integrative Web Apps: Angular JavaScript HTML SVG Perl Mojolicious MVC

United States - Tests: 2 - Portfolio: 4 Since 2009 I've used JavaScript, HTML and CSS to write web pages and apps, integrating jQuery Mobile, Bootstrap, HTML5 Canvas, Web Fonts, streaming media and procedurally generated SVG. I'm also using a Perl framework called Mojolicious to build modern, real-time, RESTful web applications hand-in-hand with dynamic MVC interfaces via AngularJS. In this time I have been learning to share my skills in helping others achieve their goals and explore their dreams. My current aim is to continue to expand on my technical knowledge, validate this knowledge through certification and eventually acquire new skills in the areas of instruction and mentoring.

100% Job Success
$23.33 /hr
2,039 hours

Venelin I.

Venelin I.

Full Stack Developer - MEAN(Node Angular)/Ruby on Rails/WordPress/PHP

Bulgaria - Tests: 10 - Portfolio: 16

I am a full stack web developer with more than 15 years of experience. My dream here is to transform my skills and experience I gained offline into great web solution that satisfy you customers' requirements, make you feel unique and make your business lead the industry and market. *Lead Web developer/Project manager (with 3+ years of career in US ,Canada and Australia companies) -Javascript Architect with Strong Front-end skills: Angular.js Backbone.js , Knockout.js , Ember.js, React.js /Flux -Twitter Bootstrap, Zurb Foundation, Kendo UI -MEAN(mongo express angular Node.js) stack developer -5 years of full stack Ruby on Rails development -14 years of web sites development based on PHP/Ajax/jQuery/HTML5/CSS3 -6 years of WordPress themes and plugins development -7 years of C#, ASP.NET MVC 4,5 ,Umbraco development -Well versed in using Laravel/Code Igniter /Symfony /Yii /Zend Framework -Adopting agile methodology in software development -Artificial Intelligence expert -ERP/CRM Expert -Professional Linux/UNIX system administrator -Various language skills -C/C++/C#, .NET/Java/Perl/Python, Objective-C/Android You can always expect something new, something different from me! I enjoy challenges and believe in hard work, integrity and positivism. I will be there for you whenever you want to get your idea materialized or start out something new! Thanks.

73% Job Success
$55.56 /hr
4,195 hours

Saddam Khan

Saddam Khan

Software Developer (.Net Desktop & Web )

Pakistan - Tests: 5

I’m associated with application development providing reliable solutions for Desktop, Web & Mobile platforms since last 5 years. Throughout my career I have worked with C#, ASP.Net, MSSQL, Windows, Web Services & Web API’s as a key person within a team. I have very sound expertise in QuickBooks Online Integration & Data Scrapping. In addition to that I am also skilled in all the major phases of SDLC. Microsoft C# Microsoft ASP.Net QuickBooks Online Integration Data Scraping Windows Services Web Services Telerik Rad Controls SMPP Sms Integration SMTP Email Filter & Forwarding Parallel Programming using Thread pool Dynamic Crystal Reporting [SAP] Microsoft SQL Server 2008/Microsoft Access/Oracle 8i HTML/CSS/JavaScript/jQuery/Google API In addition to that I have expertise on Object Oriented programming and Software Methodologies.

$22.22 /hr
1,690 hours

Naveed S.

Naveed S.

Software/Web/Mobile Development, 3D Animation, WebGL, Cesium

Pakistan - Tests: 1 - Portfolio: 84

I am Enthusiastic & Keen. . . . . Analytical mind, Good communication skills, creative, constructive, original thinker. . . . Confident & Quick dedication, Action responsible. . . . . Like to assign challenging job involving important results regarding imaginative solutions.. . . . . Ability to work under deadlines. I have 15 years of experience in software/mobile/web design and development. I have expertise in design and development of mobile applications (iPhone/iPad, android, blackberry and windows phone), web applications, websites, desktop applications and 3D design and simulation/animation. I have skills in cesiumjs, webgl, html5, css3, bootstrap, javascript, jquery mobile, yui library, rss feeds, RESTful api, sencha touch, extjs, sencha animator, phonegap, graphics, andriod development, andriod sdk, iphone sdk, objective-c, xcode, photoshop, c++, java, jsp, php, mysql, flex, ruby on rails, arcglobe, arcgis. Also I am a guitar player and a musician.

Groups: BoonEx, concrete5...

83% Job Success
$20.00 /hr
1,838 hours

Sameer ahmed K.

Sameer ahmed K. Agency Contractor

Expert MEAN Stack Developer with Cordova / Phonegap expertise.

Pakistan - Tests: 2 - Portfolio: 7

I'm among the co-founders at OuzelSystems, launching apps with unique user experience and providing exceptional expertise in developing optimized cross platform mobile applications. I received my early education in Qatar. Later achieved 2nd position in Bachelors' Degree in Computer Science from University of Karachi. I've technical expertise in developing cross platform mobile applications for Android, iOS & Windows Phone, using latest technologies including; Html5, Node.js, MongoDB, Azure Cloud, PhoneGap (Cordova), Angular.js, Grunt, Bower and SASS. I love following up with technology on social media and adore sharing it with others. My hobbies include writing articles and poems on society, editing creative images & videos and enjoy being a technical evangelist. I work along with a team of experts focusing contemporary, state-of-the-art technologies. I'm also Nokia Developer Champion, Microsoft Certified Professional & Specialist, Microsoft Community Speaker and former Microsoft Student Partner. My Website:

Groups: Bluehost Developers and Designers

Associated with: OuzelSystems

83% Job Success
$33.33 /hr
2,669 hours