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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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Allejo Chris Velarde

Allejo Chris Velarde

Experienced Web Developer, Php (Symfony, CI, Cake) MySQL, Javascript

Philippines - Tests: 6 - Portfolio: 6

I worked for multinational clients for more than three years as Web Developer, primarily using PHP and its major frameworks (CakePHP, Symfony, CodeIgniter), and Javascript using mainly jQuery on my previous projects. I always make sure that I could establish good communication with my client to ensure that projects are true to its goals, on budget and delivered on time.

100% Job Success
$23.00 /hr
1,602 hours

Hendrik Tukunang

Hendrik Tukunang

Professional web, mobile and desktop developer

Indonesia - Tests: 9 - Portfolio: 6

I specialize in web development, specifically Django-python Framewrok, PHP, MySQL, Ajax, jquery including but not limited to mobile (Android specifically), java desktop etc. I also rank in the top of my field in regards to Artificial Intelligence. My specialties compliment a wide array of industries. For example, a few of my recently completed projects include; hotel and tour reservation, library information systems, supermarket information systems through to more complex infrastructure such as cloud technology systems and more.. I pride myself on going the extra mile for my clients. But don’t take my word for it, please read my cliental feedback for an unbiased opinion. Kind Regards, Hendrik Tukunang Web Developer, Entrepreneur, Business owner/operator. Client for life..

92% Job Success
$12.00 /hr
25 hours

Karsten Priegnitz

Karsten Priegnitz

Java, Linux, PHP, Android, SQL Expert and Translator

Germany - Tests: 5

I'm a highly skilled Java developer. I'm also excellent in Javascript, Linux administration and scripting, Database / SQL programming, Android development and HTML, JSP, AJAX, PHP and perl. I studied informatics in Germany and Spain and worked for 11 years in a state owned bank in Lower Saxony as a software engineer and project leader. I finished both with outstanding appraisals. My second biggest interest is the English language. I studied English in school as one of my favourite subjects (besides math). I can translate from English to German quickly and communicate in English fluently.

100% Job Success
$50.00 /hr
463 hours

Monika Trimoska

Monika Trimoska

Trilingual Computer Engineering Student and Transcriptionist

France - Tests: 8

I am a computer engineering student who is looking for more and more work experience. I am very ambitious and love to learn new things daily. I have worked with xhtml, css, php, mysql, java…but I have also learned and done school projects in C, assembly language, shell – script, caml (functional programming), SQL Oracle, XML, XSL… I am doing general, business and legal transcription. These might include videos, interviews, seminars, webinars... I can do transcription of a single speaker, one-on-one, or group discussions. The transcription software I am using is Express Scribe. My best characteristics are accuracy and attention to detail. I am responsible and will make sure to meet deadlines. I am an extremely fast and efficient self- learner. My English comprehensive skills are excellent and what’s more important I am not afraid to ask as many questions as I need to clearly understand your needs and requirements for the work I am doing.

$5.99 /hr
0 hours

Armen Baghdasaryan

Armen Baghdasaryan

Web Designer

United States - Tests: 2 - Portfolio: 6

Over the last 3 years, I have developed a wide range of scripts and utilities using PERL. I can automate any process you want with the maximum accuracy and speed possible to a Machine. Also I experienced PHP, WordPress, SQL, JavaScript, HTML, CSS. This is my web site

80% Job Success
$8.89 /hr
0 hours

Huma A.


Pakistan - Tests: 3 - Portfolio: 4

I am skilled and experienced in the following technologies: - Python: Flask | Django | Scrapy | Beautiful Soup | - JavaScript: jQuery | jQuery UI | Twitter Bootstrap | Databtables | Raphael JS | more - MVC 3 - C#.NET: Entity Framework My skill set is cumulative and has been goal-oriented. I have taught myself whatever was needed to get the job done. 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.

$14.00 /hr
0 hours

Alcides Del Valle Rojas Barroso

Alcides Del Valle Rojas Barroso

MSc in Operations Research and Chemistry

Venezuela - Tests: 4 - Portfolio: 3

I have a great experience as research analyst in several types of companies like Science Research companies and Oil Companies using advanced methods of analysis to help organizations solve problems and make better decisions. I have too a long experience teaching Chemistry and Math at Universities and High Schools. Also, I could code in a lot of programming languages like HTML, CSS, Javascript, PHP, Android (with eclipse and its SDK) and MATLAB (with all its tools like statistical and optimization tools). Thanks for reading this, and my wish is to give you the best quality in the job that I could do for you.

85% Job Success
$13.33 /hr
10 hours

Khem A.

Khem A.

IT - Wordpress Expert | PHP/SQL Programmer

Philippines - Tests: 6 - Portfolio: 16

Over the last 6 years I've been developing website projects using (x,d)HTML, PHP, MySQL, Javascript, and FLASH sites. My core competency lies more on the development of additional functions and apply modifications on websites. I have the knowledge on forums and blog installations and modifications (like PhpBB and Wordpress). I also have 2 years experience as a Computer Technician in Saudi Arabia. I work fast with quality output. I will do the best I can to satisfy your needs. Contact me if you need your website redesigned or if you want a design in PSD/AI to be converted to wordpress. It will be my pleasure if you will hire me! Previous Projects: (146 projects to date)

100% Job Success
$12.00 /hr
612 hours

Ronni S.

Ronni S.

PHP Hacker

Denmark - Tests: 4 - Portfolio: 6

Skilled PHP developer with a passion for high quality code, (striving for SOLID) Looking for PHP and/or javascript projects. Not looking for design projects (anything that includes drawing photoshop and etc..). I have alot of frontend experience with responsive design, css3 but mainly avoid these jobs as it not my primary strength. I am a coder, not a designer.. If in desperate need or a bugfix, I can however help you in such a matter. Perfect php projects include unit testing, security and OOP. Have a look at my github page Skills ---------- Vanilla PHP Css, fluid/adaptive/responsive design, html5 features, cross-browser compliance. vanilla php, unit testing, composer, micro-frameworks, frameworks, cms and ecommerce. Unix-like OS's Web application security vanilla javascript, jquery, angular, npm, grunt, gulp, node.

94% Job Success
$49.96 /hr
0 hours

Sam Jones Agency Contractor

Frontend software developer

United States - Tests: 1 - Portfolio: 14

Currently in college computer science program and looking to build some practical experience doing web front-end development. I've got experience from school projects with CSS3/HTML and Javascript. I've also got a passion for building beautiful user experiences and have taught myself to use Adobe Illustrator. I've even made a few interactive animations and games using my illustrator and CSS / JS skills.

Associated with: Sam Jones Industries, Awesomeness Two, Sammy Jones Industries 2, Awesome Industries

$15.56 /hr
1 hours