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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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Tvrtko Begovic

Tvrtko Begovic

Senior developer

Croatia - Tests: 3 - Portfolio: 7

I am a senior developer with twenty years of programming experience mostly in Microsoft technologies (C, C++, .NET, C#, MS SQL, Sharepoint). Besides development, I've managed small projects, written functional and technical specifications and done customer interviews and support. I am interested in new technologies and platforms and ready to invest my time in learning.

Groups: Microsoft Certified Professionals

$16.67 /hr
35 hours

Oleksii A.

JavaSE/JavaEE Developer, PhD in Information Security

Ukraine - Tests: 5

Enterprise and Web Application Developer. PhD in Information Security. Especially interested in building complex (transactional, concurrent, secured, scalable etc) Java/J2EE based systems. Strive for creating systems based on sound technical designs by applying OO design concepts and software patterns.

$38.89 /hr
1,277 hours

David Lundquist

Software engineer


Summary Ever since I can remember technology has been an important part of my life, this has taken me from founding my own small technology company back in Sweden to working on projects all over the world. This same focus on technology also allows me to have a broad understanding of how technology is evolving and it has given me the ability to widen my knowledge which is now spread across several different kinds of technological areas. References will be provided upon request. Specialities I am an experienced developer within the mobile sphere having built both back office software as well as fully fledged content delivery and billing solutions for some of the biggest carriers in the world. Ive had several titles in top lists in the apple appstore and on carriers across the world. While mobile has been my main focus the last couple of years my base lies in web where I have developed solutions to allow companies of all sizes to have a presence on the web. I’ve built systems and websites for everything from small local companies to big global companies. For the last couple of years my focus on web has been towards Ruby on rails using a BDD philosophy having finished both big and small sized projects by successfully leveraging cucumber acceptance tests and story writing as well as unit tests based around rspec. While being a partner in different businesses I have also gathered skills in business planning and management.

$66.67 /hr
22 hours

Pabel Nunez

Pabel Nunez

QA Analyst/Web Designer

Dominican Republic - Tests: 1 - Portfolio: 1

-QA Analyst at Safebytes. -Web development(different projects). -DBA at Plasticos Duralon Santo Domingo. -UNIX System Administrator(basic level). -C#/C++/Java Script/HTML/CSS/PHP and android dev experience. -Automation on Quick Test Pro 10/11 and Selenium. -HP Quality Center and Jira projects/defects tracking. -Database administration using Oracle SQL Administrator/SQL Plus. -Advanced knowledge in Wordpress 3+

$13.40 /hr
929 hours

Daniel Muñoz Parsapoormoghadam

Daniel Muñoz Parsapoormoghadam

Wordpress Developer

Spain - Tests: 7 - Portfolio: 4

Hello, My name is Daniel and I'm active in the community of Wordpress developers. You can see my contributions here: I'm also working with E-commerce solutions, developing and optimizing modules, customizing templates, among on other needs that my clients request. I'm fascinated about new technologies and about all the engineering work they have in their background, but I also enjoy exploring the not so new ones, and that's because meanwhile the first ones increase our productivity significantly, the second ones allow us to really understand what's really "going on there" and, therefore, to open our minds when facing a new problem. My goal right now is to sharpen my skills by facing new challenges and to prove to myself that I'm able to be as good as many of the great freelancers I have seen here. Feel free to contact me for any issue :) Dani You can follow me on my blog: I'm also active on StackOverflow:

$9.89 /hr
110 hours

Christian Carlo Binasa

Christian Carlo Binasa

Programmer (Web, Software Developer) CMS developer


I am enthusiastic and high achieving Bachelor of Computer Science degree holder graduated from San Sebastian College Recoletos – de Cavite. I have exceptional technical and analytical skills, with experience in software development, information system support, management, security network and server support which I have gained in various programmer roles. I am also good in Visual Basic programming and other programming languages. I had my on the job training experience at On Semicondutor, Carmona Cavite which I became a Cobol Programmer Debugger. I also gained an award for best in thesis during my last semester of my college days for the Design and Development of Academic Information System for Waynesville Learning Center in Panapaan IV, Bacoor Cavite. Furthermore, during my previous job in HRD PTE. LTD., I also became a part of a committee were I made an Automatic Tabulation System of scores for the judging of contests, and a trainer (for house designing) in our team for neophyte employees. I am eager to pursue a successful career and I think the position I am applying in can be perfectly aligned with my skills and interest I hope to find challenging and fulfilling work that may allow me to further my expertise while working within a team and growing with the organization. You will find me to be a positive, motivated and hard-working person who is keen to learn and contribute. My technical skills are combined with good communication skills that will allow me to work effectively and positively and get along well with others. I believe that I have the right skills and experiences to be a great fit for whatever position it may be. I look forward to being able to discuss the position I am applying with you further.

$5.56 /hr
7 hours

Natacha De La Rosa

Natacha De La Rosa

Web and Software Developer/ App Developer

Dominican Republic - Tests: 1

I am a software developer with over 3 years of experience developing software. With my range of experience and skills I'm quite capable of translating design and requirements into solid scalable application. I have an extensive experience programing in C#, as well as developing Web Applications using ASP.NET MVC (3, 4, 5), that interact with SQL Server, and ORMs such as Entity Framework and Linq2Sql. I also have developed mobile applications in Android and Xamarin. I'm a javascript programmer, too. I've built rich UX applications using different frameworks like Angular, Knockout and JQuery. I'm always happy to face new challenges and brings my skills and experience to find solution to complex problems.

$9.00 /hr
17 hours

Amit Gupta

Amit Gupta

Salesforce Developer

India - Tests: 2

Over the last 4 years, I have developed a wide range of Apex classes, triggers and Visualforce pages using platform. I am seeking opportunities to work for you or your business. I also have some experience in the following areas: SQL, HTML, javascript, and jquery. • Developer Certified(DEV-401) • Experience in customization and configuration. • Comfortable in development of visualforce pages, Apex Classes, Apex Triggers, integrations, workflows etc. • Tools worked on Apex Data Loader, Apex Explorer, Ecllipse, Soap UI. • Integrations done for twillio, docusign, facebook etc.

$11.11 /hr
86 hours