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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. Bhavin P.

    Bhavin P.

    VB.NET, php/Curl Software Developer/ Automation scraping Expert

    India - Last active: 12/29/2014 - Tests: 2

    My name is Bhavin Pithawala. i have been doing freelancing since last 8 years. Skill:: Web scraping/ Crawling Website Programming Regular Expression Website Building Web Automation Tasks Mobile/Tablet Websites PHP Curl/cookies management, .net httpwebrequest Google API Facebook API All API Related Project. Also in web automation and scraping integration of proxies and web captcha solution will be provided need. You been thinking than why not many work done by you in last 6 years. Reason is Website i was doing by freelancer work has been taken over by another company and after that big blow, i started looking another best freelancer website and found odesk is best now. So thats reason i have less work hour on freelancer as started to getting work slowly. So my request to you is that. do test my skills which is web scraping, web automation in PHP/Curl and in vb.net by asking demo of your application or script you wanted and review me. Sure you will get quality of work and at fair price. Again my expertise are :: php/curl, web scraping, web automation.web application, windows app. so again do test my skills by asking demo or anything you want. it will be more than welcome. Thanks.

    $12.00 /hr
    25 hours
    4.67
  2. Nguyen duy T.

    Nguyen duy T.

    Magento Certified Developer Plus | PHP Technical/Team leader | Ruby

    Vietnam - Last active: 2 months ago - Tests: 4 - Portfolio: 9

    I have developed a wide range of websites using HMTL, XHTML, PHP, and MySQL including sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. I am also seeking opportunities to customize your websites from exist product like Magento, Wordpress or website built from scratch using framework like CodeIgniter, Symfony2 or RubyOnRails I also have many competitive experiences in the following areas: Design patterns, SQL, Ajax, Javascript, OOP, VCS, CSS, Linux & LAMP stack and software design and testing. My website : http://invisiblezero.net/ My Magento certified developer plus : http://www.magentocommerce.com/certification/directory/dev/200621/ My LinkedIn page : http://lnkd.in/b5RQmQt

    Groups: Magento Certified Developers

    $38.89 /hr
    279 hours
    4.55
  3. Diego Ramos

    Diego Ramos

    systems engineer

    Colombia - Last active: 3 months ago - Tests: 2

    System Engineer with Project Management Specialization, and Scrum Master certification, 10 years of experience in design and programming client-server software, as a Freelance and a 6-year as a Team/Tech Lead for some CMMI certified companies (last 2 years worked in PSL Productora de Software S.A, the first software factory in Latin and Iberian America to be assessed at SEI's CMM and CMMI level 5, the highest software engineering benchmark in the world). Familiar with Enterprise technologies (IBM WebSphere, Apache Tomcat, different Application Servers), many programming languages (Java, C#, PHP, J2ME, etc.) and Data Base Servers (MySQL, SQL Server, and some others). Made multiple web, stand alone and client-server applications. Capacity to work in team, high compromise and responsibility with the work assigned.

    Groups: LoginRadius

    $22.22 /hr
    55 hours
    5.00
  4. Harsh S.

    Harsh S.

    Webmaster, Web Content Manager

    India - Last active: 09/04/2013 - Tests: 3 - Portfolio: 8

    Since last 3 years I am into Designing and Web Designing. I do my work with full passion which is why I don't get bored or unproductive. I am hard working, diligent and polite. I know what the current market needs and I suggest using that. I know HTML, CSS, CSS3, Javascript, HAML, SCSS, SASS, RoR, Ruby, C and a bit of perl. I am proficient in Photoshop also. I always do my work on time. Time difference is not a constraint, work comes first for me. That's all. You can add me on skype if you have more questions - harsh.shah2212

    $13.33 /hr
    91 hours
    5.00
  5. Mohd Maeenuddin

    Mohd Maeenuddin

    Web Applications Developer

    India - Last active: 12/06/2014 - Tests: 5

    Over the last 2 years, I have developed many websites using Ajax, CSS, JQuery, Java Script, JSP, Servlet, HMTL, DHTML, PHP, and MySQL including sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. I also have some experience in the following areas: SEO.

    $7.78 /hr
    58 hours
    5.00
  6. Oleg Alshaev

    Oleg Alshaev

    Senior .NET Developer/Team Lead

    Russia - Last active: 4 months ago - Tests: 5 - Portfolio: 3

    Over the last 3 years, I have developed a wide range of websites using HMTL, DHTML, C#, SQL,ASP.NET and MySQL including sites for startup companies and small businesses. My core competency lies in developing or recreating sites or desctop applications as Team Lead or Senior Software Engineer.I am seeking opportunities to build websites myself or managing a team of programmers for your business. I also have great experience in the following areas: SQL, Ajax, OOP, JQuery,ASP.NET MVC.

    $18.89 /hr
    74 hours
    4.81
  7. Chris R.

    Chris R.

    Technical Architect

    United States - Last active: 2 months ago - Tests: 1 - Portfolio: 3

    I am a software engineer with twelve years of progressive system design experience in object-oriented and n-tier web enterprise environments. I am experienced as a team manager and technical lead. I have been responsible for all phases of the software development life cycle. I am a strong analytical thinker who can work thru complex issues logically to resolve problems and deliver a solution that exceed expectations.

    $66.67 /hr
    969 hours
    5.00
  8. Ralf michael A.

    Ralf michael A.

    Website Developer - Wordpress,Magento, HTML, CSS, JQuery, Photoshop

    Philippines - Last active: 12/03/2012 - Tests: 4 - Portfolio: 11

    Hi! I specialize in creating great looking websites for most types of businesses! I build WordPress and Ecommerce websites using HTML/CSS and jQuery. I’ve been a web designer for about 3 years and I love what I do. If you need to add functionality or features to your existing website or blog, or maybe you want to redesign your site or create a new one from scratch, then I can help. I offer the highest quality in service, customer support and the best value for your money. I also keep up to date on the latest technology and trends to be able to offer your business that edge. Don’t just take my word for it, read some of my client testimonials.

    $7.78 /hr
    32 hours
    5.00
  9. Wangel Tamang

    Wangel Tamang

    Web Desinger/Developer

    Nepal - Last active: 07/19/2014 - Tests: 1 - Portfolio: 5

    I am a BSc. (Honor) in Computing graduate from London Metropolitan University. I took a formal training course on PHP in 2010 and got the knowledge of HTML/HTML5 and JavaScript from my college course and have been practicing since then. I also am comfortable with using some Libraries like JQuery, Foundation.zurb, etc. I have also been practically using Ajax in some of the my projects. For designing purpose I have a sound knowledge in Adobe Photoshop and Dreamweaver. My goal is to make responsive websites concentrating in functionality and user interface. To grow professionally both on my end and on the client side is my primary aim. I have experience of one and half years working in a professional environment under private companies dedicated to Web designing and development. With this I can also use MySQL and SQL queries for database system on the backend. With all putting this together I am confident to work on CMS based projects too. I am conscientious, hardworking and a good communicator with good english verbal skill.

    $7.78 /hr
    268 hours
    4.99
  10. saiful hoque

    saiful hoque

    Software Engineer

    Bangladesh - Last active: 03/24/2014 - Tests: 7 - Portfolio: 1

    I am experienced in the following domain. 1. Java 2. Python 3. MySQL, SQL Server 4. ASP .NET, C# applications, Windows service, SSIS. 5. Javascript, JQuery developer. 6. Asterisk Development(IVR), 7. Elastix/Asterisk Call-center configure and IVR system design and development. My main objective is to work for renowned companies or with efficient teams and deliver good products to customers.

    $13.33 /hr
    59 hours
    4.90