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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. Biju J.

    Biju J.

    Web applications,Access & Excel VBA/Macro developer

    India - Last active: 1 day ago - Tests: 4 - Portfolio: 7

    Seeking challenging assignments for software development (windows and web), VBA Programming, auto processing / manipulation of excel and word documents. Technically sophisticated professional, offering 16+ years of insightful experience in Computer Programming, Software Training and Troubleshooting in India and abroad. During my 16 years of work experience, I have developed many software applications using the technologies Java / JSP / HTML / JavaScript / ajax, C#, Visual Basic, VB.Net, Visual Foxpro, Excel VBA, Word VBA, MS SQL Server, Sybase and MS Access. Example of work done : Work Order Tracking System, Call Desk Ticket Scheduling System,Payroll system, Water Connection & Billing System, Time Sheet & Cost Tracking System, Estimation System, Mail Server System, IT Help Desk & Tour Management System etc. I also have very good experience in Microsoft Office Package Excel,Word and PowerPoint. Expert in making forms in MS Excel and Word with validation, functions, macros and VBA application. Example of work done in excel : Developed function using excel macro to convert number to word (spell number). Developed excel form with look up functions, validation to verify the invoice of contractor. Developed a MS Word VBA application for extracting content from another word file and insert data in a new document based on the selection criteria in a cascading list box. Award: I received award from Saudi Arabian Oil Company for the automation of Work Order Processing with paperless workflow.

    $22.22 /hr
    1,211 hours
    4.98
  2. ILIYA IVANOV

    ILIYA IVANOV

    Experienced PHP, MySQL, (X)HTML, CSS, JS developer

    Bulgaria - Last active: 2 days ago - Tests: 3 - Portfolio: 2

    Creative and self motivated Senior PHP Developer with years of quality experience within the technology field. Able to flourish in teams but also excel in independent roles. Demonstrates finely honed organizational, interpersonal and time management skills as well as expert troubleshooting abilities. A well-versed and articulate leader, one who is able to communicate effectively while successfully leading and inspiring others. Possesses an innate ability for building and maintaining positive relationships in the workplace, among both clients and teammates alike. Proficient across numerous valuable technical applications and programs. I work in 3 ways - fast, cheap and quality. Anytime you can select only 2 of these. In short - I am a software developer! To save time, let's just assume I'm never wrong ;)

    $20.00 /hr
    0 hours
    5.00
  3. Rami O.

    Rami O.

    Expert Web Developer and Designer .

    Lebanon - Last active: 1 day ago - Tests: 4 - Portfolio: 6

    Expert in Design and Developing Web Application I love Coding . I believe that my success comes from taking the problems of clients in my hands and producing a flawless solution for them to make their lives easier and to help them achieve their goals. (my portfolio Website is under Developing http://ramiossman.honor.es/ ) I also have some experience in the following areas: developing Java , Android Applications

    $18.00 /hr
    2 hours
    4.51
  4. Eduard Bagrov

    Eduard Bagrov Agency Contractor

    C/C++/C sharp/PHP/HTML/MySql/SQL Senior Software Developer

    Armenia - Last active: 17 days ago - Tests: 7 - Portfolio: 3

    I'm Senior Software Developer with 7+ years experience. What I usually do: 1) Scraping projects 2) Embedded programming 3) Kernel module programming 4) Unit testing (cunit, Nunit) 5) Desktop and Web applications development 6) Java Android games development Languages: C/C++ (X11, STL, GTK+) C#, asp.net Java Android Phyton PHP, HTML MSSQL, MySql

    Associated with: SYP

    $22.22 /hr
    206 hours
    5.00
  5. Shivam Srivastava

    Shivam Srivastava Agency Contractor

    Excellent Front End & Mobile Developer

    India - Last active: 1 day ago - Tests: 5 - Portfolio: 2

    Having 6+ years of experience in javascript, jquery, angularJs and process Customizing with a focus on analytics and quality Work. - Responsive Design with Twitter Bootstrap 3 - OOP development in javascript - MVC structure with angularJS - GruntJS task runner Back end - PHP/PHP5 with MySQL database - MVC PHP framework - CodeIgniter - Wordpress & Drupal Visualization - d3.js, nvd3 - Google charts - Highcharts Other - RESTful API development for web app - Integration third party API - Facebook, Twitter, Twilio, Paypal & Payment Gateway. - CRM based on MVC js + REST API Mobile Development - Android Using GIT, Bit Bucket & SVN for repo management.

    Associated with: Ahex Technologies

    $22.00 /hr
    1,015 hours
    4.54
  6. Antonio S.

    Antonio S.

    Software Engineer

    Italy - Last active: 03/24/2014 - Tests: 6 - Portfolio: 3

    Over the last 7 years, I have developed a wide range of web applications using HMTL,CSS,JQUERY, PHP, and MySQL. My core competency is DRUPAL development. I am seeking opportunities to build websites from the ground up or develop custom modules. I also have some experience in the following areas: SQL, Ajax, OOP, ASP, C++, C#, ASP.NET, IIS, APACHE, linux administration.

    $24.44 /hr
    158 hours
    4.97
  7. Atid Gharbi

    Atid Gharbi

    Freelance Programmer: Java, PHP, HTML, JavaScript, CSS, PL/SQL, Prolog

    Tunisia - Last active: 04/17/2012 - Tests: 7 - Portfolio: 6

    Hi, I'm Atid Gharbi and I have a licence degree and a masters degree in computer engineering. Over the last 4 years, I have developed a number of Desktop Applications using mainly Java and MySQL, I also worked on a few Web Applications using J2EE, PHP, HTML and CSS. Some of those applications were personal projects and others where for other people. My main field of expertise is Java and PHP programming, but I also have some experience in the following areas: SQL, PL/SQL, OOP modeling and Prolog. I'm fluent in English, Frensh and Arabic (written and verbal). I'm available more then 40 hour per week, I hope you contact me

    $11.11 /hr
    17 hours
    5.00
  8. Vassiliy Shvetsov

    Vassiliy Shvetsov

    Software Architect

    Kazakhstan - Last active: 09/25/2014 - Tests: 9 - Portfolio: 3

    I have hands-on experience with wide variety of technologies, deep enough to solve any sort of tasks and problems my team and I are facing every day. Good interpersonal skills, curiosity, enthusiasm and dedication - these skills help me inspire my colleagues, accomplish tasks and meet deadlines. Currently I have more than 7 years of professional experience in development of enterprise-level applications. Hands-on experience includes: - C# .Net, WPF, WCF, Java EE, jBPM, Oracle Fusion Middleware; - Ruby, Rails, JavaScript, PHP, Python; - MS SQL, Oracle, MySQL, PostgreSQL, Redis, MongoDB; - Linux administration, etc., etc. Current area of interests includes distributed systems, cloud computing and data mining. I always strive for further advancement of my personal and professional skills.

    $50.00 /hr
    3,948 hours
    5.00
  9. Abhishek Bhambri

    Abhishek Bhambri

    Expert Php,Testing,Jquery, QA, Test Automation,JIRA,SVN,

    India - Last active: 08/20/2014 - Tests: 7 - Portfolio: 4

    Over the last 3 years I have devloped a wide range of websites using PHP, CSS3, HTML5, Jquery, Jquery UI, MySQL, Ajax, DHTML including sites for startup comapnies as well as social networking sites. I am a team oriented person with excellent interpersonal skill and strong analyticall skills. I have also worked as a senior web developer for social networking site mihubs. I can build a medium to big size custom CMS application using structure based on Wordpress, phpBB Drupal using various techniques such as Php, AJAX, JavaScript and Jquery. I have developed websites on Social Networking platform using BuddyPress,Wordpress and I have an expertise in developing custom modules, plug-ins and components of Buddypress and Wordpress. I am well versatile with layout or website designing with CSS driven tableless and div tags for better search engine visibility. Some other API Intgerations i know and have worked with -CC Avenue Integration - Facebook Integration - Twitter API Integration - Facebook Appilications

    Groups: Bluehost Developers and Designers, LoginRadius

    $20.00 /hr
    128 hours
    5.00
  10. Herbert F.

    Herbert F.

    Senior Software Engineer

    Philippines - Last active: 3 months ago - Tests: 6 - Portfolio: 9

    Hi I am Herbert, I would like you to trust this name. As I imply trust and hardwork in all of my work. I want to excel in the field that I am currently working on, giving it the best as the customer deserves the best. Learning is what I yearn for, to be able to learn more, I have to work more.

    $8.00 /hr
    117 hours
    5.00