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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. Dieter K.

    Dieter K. Agency Contractor

    Development team

    Germany - Last active: 12 days ago - Tests: 2

    We are a small team of programmers from germany with 10 to 30 years experience in software development. We have done projects on a wide application range e.g. automation technics, advertisement, scientific and analytics, e-commerce, web-development, database administration, ERP, RFID and many more. Hopefully odesk will help us find new challenges.

    Associated with: Maple Forge Agency

    $29.99 /hr
    0 hours
    0.00
  2. Rui Pimentel

    Rui Pimentel

    Web Developer with more than 6 years of experience

    Portugal - Last active: 1 day ago

    Looking for a fast, viable and cheap web application? I have the solution for you! I'm an expert with more than 6 years of experience in development of all kinds of web applications, using PHP, Mysql, HTML 5, CSS 3, Jquery/Ajax... My main area is Web Crawling, based on PHP + cURL scripts developed from source, having already worked in thousands of different crawlers. Contact me, and I can assure you wont regret!

    $12.79 /hr
    1,775 hours
    0.00
  3. Andre Mello

    Andre Mello

    Back End Developer

    United States - Last active: 23 days ago

    I am a web developer. I am a senior programmer with extensive knowledge of the back-end. I love what I do and I always strive for usability and performance in my work. A personal philosophy of mine is that in the world of programming anything is possible. I am always looking for ways to expand my knowledge of both computer programming and the world around me. I am a self-driven perfectionist and I immerse myself in the latest trends surrounding technological development. I am looking for challenging projects so that I can improve my techniques.

    $15.00 /hr
    0 hours
    0.00
  4. Dwayne Ewens

    Dwayne Ewens

    Independent Contractor

    United States - Last active: 1 month ago - Tests: 1

    17 years Software Development and QA experience in testing client/server applications, ERP, CRM, and other web-based applications. Experience writing and negotiating requirement contracts for various industries including US Air Force / US Government., aircraft industry, commercial software, oil & gas, and education utilizing the SEI -CMM process for business infrastructure. SUMMARY • Strong application lifecycle management • Developed well interpretation applications for down hole devices and oil & gas surveys • Conducted reviews for testing, debugging and coding software in C++, Visual Basic, Fortran, and Java 7 • Provided analysis for sequencing and plotting oil & gas survey data • Managed and implemented new requirements and developing supporting documentation • Configured and setup project applications for deployment • Served as lead on deploying and configuring PeopleSoft Financial, HCM, CRM • Coded with Ruby on Rails, C++, Java and scripting with JavaScript • Developed software application in C++, C# and Visual Basic in Dev. Studio Desktop 2012

    Groups: LoginRadius

    $33.33 /hr
    0 hours
    0.00
  5. Aleksandr K.

    Aleksandr K.

    PHP programmer

    Russia - Last active: 1 day ago - Portfolio: 4

    I am PHP programmer. I have made projects like minecraft web shop(status sell), 3 modules for DataLife Engine(Top, Banlist, Item shop with admin panel in DLE admin panel). Latest project was made on Symfony2 framework. I have code samples in github on symfony2 and my own framework (NextFW 2 - "not supported for now") Also i have own CMS project on Symfony2.

    $7.00 /hr
    0 hours
    0.00
  6. Robert Schwin

    Robert Schwin

    Game Designer / Software Developer

    United States - Last active: 10/17/2014 - Tests: 1 - Portfolio: 1

    Hi, I'm Paul. I have a passion for making fun games that offer unique and engaging experiences. Over the past decade or so, I've written and designed several tabletop roleplaying games. More recently, I've turned my attention to software development, and I've had a great time creating virtual universes ever since. My specialties include: game design, user experience, Unity 4.x, C# scripting, object-oriented programming, 2D and 3D physics, procedural generation, writing, editing, management. I have experience with: Objective C, Javascript, Python, Java, HTML 5 I am eager to learn more about: Artificial intelligence, path-finding, mobile/ web development, 3D animation.

    $33.80 /hr
    347 hours
    0.00
  7. Aarthy Ramachandran

    Aarthy Ramachandran

    Senior Developer

    India - Last active: 5 days ago - Tests: 1

    4 Years of Experience in design, development and deployment of object-oriented application using Java and Perl Develop applications for integration with backend databases to facilitate web services. Develop functionality based UI tools to integrate services. Programming and EIM design for data processing, data mining and extraction for customized reporting.

    $25.00 /hr
    1,079 hours
    0.00
  8. Abu Sadat Mohammed Yasin

    Abu Sadat Mohammed Yasin

    Programmer (Website, Android & iOs Application/Game Development)

    Bangladesh - Last active: 10/05/2014 - Tests: 1

    Over the last 5 years, I have developed a wide range of mobile apps (Android & iOs application/game), mobile version websites, xHTML, DHTML, CSS, JavaScript, PHP, and MySQL including sites & apps for different companies and businesses. My core competency lies in complete end-end management of a new mobile app, mobile version website, website development project, and I am seeking opportunities to build mobile app, mobile version website, website from the ground up for you or your business. I have experience in the following areas: 1. iPhone, iPad (objective C) 2. Android 3. XHTML, CSS, JavaScript 4. Php, MySql 5. Framework: YII, CodeIgniter, CakePhp 6. CMS: ZenCart, Joomla, Wordpress, Drupal 7. Scripting Language: Jquery, Ajax, javascript, Flash, ActionScript3 8. PhotoShop

    $16.67 /hr
    0 hours
    0.00
  9. THANKGOD IKARI

    THANKGOD IKARI

    Experienced Software Engineer/ Programmer and Web Developer/QA Tester

    Singapore - Last active: 2 months ago - Tests: 4

    Here's a little fact that says it all: A certified DBA for LUW IBM DB2 9 and an accomplished software engineer/developer. Over the past 4 years I've being actively involved in helping clients stay abreast on the forefront of modern technologies with web applications and services. While utilizing cutting edge technologies and best practices in software development. I'm presently in this for a real-time development and improve the standard of code for your system using new techniques in building a first grade and high quality system for a highly competitive and rapidly changing market place. I'm comfortable with Ubuntu Linux platform for PHP scripting and Java as well as windows for all developments including .NET manipulation. With a great managerial/analytical skill at my disposal to render a faultless, prompt and quality service to you, contact me with that challenging problem and see how easily i will solve it within a limited time frame. So what do you get? ->An improved sales with increased productivity of an impressive nature. ->Every single visitor of your page becoming a returning visitor as well as a customer ->Great improved performance of your system to conform to the best practices ->Top notch feedback from customer regarding the best quality service they receive, etc. I have extensive knowledge in the following languages/frameworks and DBMS: ASP.NET C# jQuery AJAX MVC MSSQL ORACLE DB2 PHP XHTML DHTML JavaScript CSS MySQL

    $16.67 /hr
    0 hours
    0.00
  10. James Perkins

    James Perkins

    Software Engineer - SQL,Security,OS,Web Certified.

    United States - Last active: 11/01/2014 - Tests: 4 - Portfolio: 1

    I am a Software Engineer for a large Software Company in the United States. My Goal is to become a lead developer. I am certified in the following : Microsoft Certified: SQL Database Administration, Security, Operating Systems CIW Certified: Web Development ( XHTML,XML, JavaScript, HTML) I am well versed in Java, SQL, XHTML/HTML, CSS, PERL, JavaScript Python, PHP and Ruby

    $10.00 /hr
    0 hours
    0.00