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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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David David

David David

Web Developer

Indonesia - Tests: 5 - Portfolio: 3

My name is David Lim. Programming is my hobby. I love it when it comes to algorithm and problem solving. I used to use Java to do some algorithm research. Then after I got a job as a web developer. I began to focus on LAMP. I learned Actionscript 3.0 programming when I was on topcoder studio compete against other competitors in Flash projects. Python and Vimscript is my addition knowledge because I am using Vim as my main editor. It is my only editor and my best editor. I have been developing web-based ERP of my company using Zend Framework. I also have done several projects using CMS Joomla and Django Framework. Conclusion of my skills : * PHP5, MySQL, Linux, Apache (LAMP) * HTML, CSS, Javascript * Java SE * Python * Actionscript 3.0 * Vimscript * OOP * Regex API, Library, and Framework I've been experienced with : * Zend Framework, now ZF2 * PHPUnit, PHP Composer * Smarty * jQuery, AngularJS * Google Maps API & OAuth 2.0 * CMS Joomla, Wordpress, Drupal * Django, Flask Other computer software I am familiar with : * Excel * Word * Power Point * Photoshop CS5 * Illustrator CS5 * Flash CS5

$16.00 /hr
58 hours

Hamzaoui M.

Hamzaoui M. Agency Contractor

Software Engineer

Tunisia - Portfolio: 1

Hamzaoui Mounir , Developer in IT-Department , Specialized in Web and Software Management Development . My work grounds are: 1. Web Design ..... HTML / XHTML / HTML5 ..... JavaScript ..... CSS/ CSS3 2. Web Develope ..... ..... PHP 3.Databases MySQL Oracle DB Access 4. other Programming language JAVA VB C C# .. ** In my work i always want to be special at performance , design and professionalism . "If you work just for money, you'll never make it, but if you love what you're doing and you always put the customer first, success will be yours. "

Associated with: Output Technology

$8.56 /hr
6 hours

eSoft Arena

eSoft Arena Agency Contractor

Perfection Through Innovation

Bangladesh - Portfolio: 13

Our aim is to keep website design professional, clear and crisp, easy to navigate and quick to download. We have a great expertise level on :-- - Website Design - CSS / HTML / XHTML / HTML5 - Advanced Website Development - PHP, MySQL, JavaScript, JQuery, Ajax - Custom CMS Framework - WordPress CMS/Blog - Joomla - Drupal - Zen Cart - OsCommerce - Magento - SEO

Associated with: eSoftArena

90% Job Success
$20.00 /hr
0 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

Zohaib Shakir

Zohaib Shakir

Expert Phonegap, MEAN stack, iPhone and Android Developer

Pakistan - Tests: 6 - Portfolio: 6

Hey, I have been working with Javascript and its different frameworks for over 4 years. These frameworks include but are not limited to JQuery, JQuery Mobile, AngularJS, BackboneJS, Intel App Framework, ExpressJS and SCSS. On the server-side I am proficient at NodeJS, ASP and PHP while on database side I have experience with MongoDB, SQL, SQLlite Mobile, MySQL and Azure Tables. I also have 3 years experience in developing Mobile Apps using Native Technologies i.e iPhone and Android as well as Hybrid Apps using Phonegap, Html5, CSS3 and Javascript. For the past year I have been working on complete MEAN stack development i.e creating a Web App using AngularJS, MongoDB, Express, Grunt, Bower and NodeJS. These when combined with Phonegap make the most cost-effective and durable Mobile/Web Apps. I have a mild temperament, I always think objectively and I am very easy to get along with. Following is my code of conduct ~ Always provide different ideas making the app more interesting and user friendly. ~ Write clean robust code base using different patterns (MVC, MVVM etc) to make it scalable and easy to maintain. ~ Deliver what is promised, when it is promised. Find me Checkout my portfolio to get a glimpse of what I have been upto. :)

$33.33 /hr
161 hours

Shiwani Singh

Shiwani Singh

Expert in, MVC, Kendo UI, DNN,Kentico| 5+ years experience

India - Tests: 5 - Portfolio: 3

My name is Shiwani Singh, I have 5+ years of robust experience in Microsoft technologies, MVC, Kendo UI, DNN, Kentico. I have developed numerous website in with C# , Jquery, Sql server database. During my online research for a job in my expertise, I was very excited to see the current opening for an ASP.NET Programmer at OdeskCorp. I feel my qualifications as an ASP.NET Programmer and your requirements are a good match. This is the reason that I am applying for this ASP.NET Programmer position with my resume and cover letter. I have quite a bit to offer your open opportunity at Odesk Corp as an ASP.NET Programmer to include the following career qualifications, education, and skills: • B.E. In Computer Science from Hi-Tech College. • Very experienced in all applications of ASP.NET and programming languages. • Five years as an ASP.NET Programmer at JMA Software Solutions. • Knowledge of testing and troubleshooting of related ASP.NET problems. • Experience with modifications and updates of related programs and applications. • Great interdepartmental communications skills. I am also extremely versatile in IT, as well as very enthusiastic and technical minded. Take a look at the resume that accompanies this cover letter for more details about my career, and then contact me as soon as possible to schedule a time to meet in person and discuss any questions you may have.

$9.00 /hr
7 hours

Pradeep K.

Pradeep K.

Android, web application developer and Designer

India - Tests: 5 - Portfolio: 4

Expertise in android ,web applications development and logo,banner,icon design for about 3+ years. Good exposure to c,cpp and java development.Good experience in android multimedia middleware and apps development.I have a good hands on with html5 ,css and javascript. Presently,I am looking for web applications,android ,perl and designing works.I have good experience in website design and development and wordpress.Hands on in web scrapping using php and perl . Technology is not an issue.I use technologies to satisfy my clients.

Groups: Corona Labs

63% Job Success
$8.00 /hr
1 hours

Vlad Korobov

Vlad Korobov Agency Contractor

Android, iOS, Windows Phone, Air, Unity, Phonegap

Russia - Tests: 6 - Portfolio: 14

We are developers from Russia We have great experience in mobile and web development. We made nice apps and games for Facebook, Twitter, Instagram, VK. We make apps for iOS, Android, Windows Phone using Objective C, Java, C#, C++, Phonegap, Unity3D. We also do server side using PHP, Node JS, Ruby, MySQL, PostgreSQL.

Associated with: Live Typing

$27.00 /hr
704 hours