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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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Danyal Shahid

Danyal Shahid

Cross Platform Mobile Developer and Content Writer

Pakistan - Tests: 3 - Portfolio: 7

I have been developer for over 2 years in which I experience .Net technologies (WCF, MVC), PHP, SENCHA TOUCH, WPF, EXTJS, Jquery, CSS and various other technologies. I have worked on SILICON VALLEY project CloudFlow,developed backend and front end using WCF and MVC for social networking website Soocialik(to be launched yet) which includes google Maps integration, blogs, post, comments etc.. Currently working on the cross platform mobile project DMDOKU on SENCHA TOUCH for Android, ios, and Windows surface using Cordova/Phonegap. I have also worked on many research articles and books as well. To be honest I love to write and to be creative too. Its in my blood and my nature. I am flexible and adaptable too. Moreover, I have a lot of recent experience of content writing, article and creative writing, proof-reading, essay writing, research papers and re-writing. I can write on a wide range of topics and niches. I have recent experience of writing and rewriting eBooks. I am an expert in doing Data Analysis using SPSS.

$20.00 /hr
185 hours

Ahmed S.

Ahmed S.

Software Programmer

Egypt - Tests: 2 - Portfolio: 16

Over than 7 years of experiences of developing .NET Applications. My Name is Ahmed I'm a Software Programmer. I think that I'm talent with Developing and analyzing applications. I had started developing desktop applications since 2005. I had started with VB. Then, I had updated my skills to work with Microsoft .NET Framework Technologies. Now, I'm working with MS Visual Studio 2015 and 2013 (C# and VB). Here are Skills that I'm working with: C# VB.NET ASP.NET T-SQL SQL Server 2012, 2008, 2005 and 2000 MS Access. My Programming Key Skills: -Microsoft C#&VB.NET -Microsoft ASP.NET MVC API -API Integration and Web Services. -MS Windows Forms Applications. -MS ASP.NET Applications. -MS MVC Applications. -Windows Presentation Foundation (WPF) Applications. -WCF, APIs, and Windows Services. -ADO.NET, LINQ and Entity Framework Model. Our Backend Skills: -Microsoft SQL Server. -MySQL -Oracle DB. -MS Access Database OLEDB. -ODBC Connections. Our Designing Skills: -HTML/HTML5 -CSS/CSS3 -JavaScript -Adobe Photoshop, 3D Max and illustrator -Bootstrap Other Skills: -XML. -AJAX. -Crystal Reports. -Json -AngularJs -Xaml -Csv

100% Job Success
$20.00 /hr
1,395 hours

Muhammad Ali Sindhu

Muhammad Ali Sindhu

WordPress Expert and Professional Web Developer

Pakistan - Tests: 4 - Portfolio: 11

I am an expert in WordPress with 2 years of experience in web development, WordPress projects, HTML, CSS, PHP, JQuery and Javascript. I am a software engineer and specialized in web development. If you are looking for a reliable, responsible, prompt and an honest person that can handle all your project tensions in a positive manner, you are looking at the right person. Just hit the contact button and leave me a message. I'll contact you within a few hours! Be it a simple, complex, eCommerce or a membership site, I have experience of them all. In Last 2 years, I have developed many WordPress and Joomla websites with absolutely 100% client Satisfaction. I am an expert of level 10/10 in following: * WordPress * WP-eCommerce and WOO commerce * Joomla * HTML * CSS * PHP and MySQL. * Google webmasters and analytics * SEO * Setting up hosting * WordPress Migration (From one host to other host) and Backup * Themes customization I have knowledge and practical experience of working with many systems like Goddady, Bluehost, westhost, aplus, hostgator, Panthor, OAP, Aweber, Volusion, wishlist, s2member,, paypal, 2checkout, USPS shipping woo commerce etc. This list goes on! I have worked with and custiomized almost all famous WordPress plugins. I am Seeking opportunities in All sort of WordPress and other website projects: * Any website project from scratch or adding new feature. ( WordPress, HTML/CSS, PHP ) * eCommerce (Online store/shop using WordPress eCommerce, woo commerce, prestashop,,2checkout, paypal etc) * Website administration, update, blog posts, addition of products etc If you want to make your next project a real success, contact me now and we will discus how I can help.

100% Job Success
$27.78 /hr
47 hours

Mudit D.

Mudit D.

Senior Core Php,Mysql Web Developer

India - Tests: 7 - Portfolio: 7

I'm a TOP RATED freelancer with 8+ years of experience in Php,mysql,html,css,javascript,jquery,ajax etc. I work as full-time freelancer so I'm completely dedicated to your needs and readily available over skype! I love to code and client satisfaction is my prime motto. I only bid when I truly feel I can provide the project at hand with 100% expertise. - I generally work in US time - I am not associated with any company and work individually with no further outsourcing your work - I am readily available over skype - I can speak fluent english - I am willing to establish long term work relationship I have done several complex projects and also provide continuous maintenance support too. My goal has always been to provide reliable and efficient to my clients and so far i have been quite successful. I wont delay your project and will keep you updated with constant feedback and status of the work.

96% Job Success
$33.33 /hr
4,026 hours

Matthew Davids

Matthew Davids

Software Architect

United States - Tests: 3

Self taught software architect, devops, automation, and infrastructure guy. Entry level to project lead/architect in 11 months. Wanted more challenge, variety, control, and flexibility, so I left to consult. Core skills lie in the DevOps domain: infrastructure design, resiliency and failover, scaling, monitoring and analysis, deployment automation, configuration management, service discovery, and system administration. Capable of full cloud implementations from project/problem analysis and planning to network layout to OS to stack to application to configuration, management, debug, instrumentation, and troubleshooting. Additional experience with JS build systems, Single Page Applications in JS/CS, 3D graphics and visualization; attempting to expand into algorithm design for both individual and distributed systems, monitoring and performance analysis/optimization for distributed systems, and additional work in application development. Communicates well, understands the value of documentation, and integrates well into any existing team. Available for consulting work on short term (less than 2 month) basis for the time being; normal availability resumes in December. Current toolset/skillset: - AWS Cloudformation - AWS EC2, S3, VPC, IAM, ELB, etc - Riemann, Clojure, Graphite - ELK stack - Packer, Vagrant - Airbnb SmartStack (Nerve, Synapse, Zookeeper) - Ruby, Rails (instrumentation, mostly) - Sidekiq - MongoDB - Ansible, Chef - Redis (standalone with sentinel or as part of Elasticache) - Memcached (Elasticache) - Papertrail, Cloudwatch - Sentry - NewRelic - rsyslog - Node.js - JavaScript, Coffeescript - Bash, sysadmin - Nginx, Tomcat Probably some other things as well... Assorted personal projects with: - D3.js, THREE.js - AWS - Lua / - Algorithm design and analysis

100% Job Success
$60.00 /hr
2,006 hours

Paul Irungu

Paul Irungu

Network/Software develper

Kenya - Tests: 2 - Portfolio: 8

I am a .NET developer with 4 years of experience in related fields; I specialize in backend, APIs, web-services and desktop applications. This means that I have familiarity with rest, Entity Framework, XAML, LINQ and a commitment to gaining expertise in Microsoft .NET technologies stack. In addition to my years of experience, I hold Bachelor of Science in Telecommunications Engineering from Makerere University. I'm always looking for opportunity to improve the project I'm working on.I do my best to provide my customers with every bit of knowledge and experience I have. I keep polishing my skills by taking additional courses in my field. I spend as much as 10 hours per week watching training videos and attending online webinars on professional and organizational topics. I am dreaming to take part in some really big data and high-load project

$15.00 /hr
0 hours

Alexander S.

Alexander S. Agency Contractor

.NET/ASP.NET MVC/SharePoint Developer

Belarus - Tests: 8 - Portfolio: 4

I specialize in the web-development based on .NET technologies. In close touch with ASP.NET MVC, C#, MS SQL Server, Javascript, Html, CSS. Also I have good knowledge of EF, SQL, mongoDb (noSQL), Web API, OData, Twitter Bootstrap v3, Google map API, Kendo UI, JQuery, Azure and other related frameworks and technolodgies. I have big experience in Sharepoint 2010/2013 and Project Server 2010 development. Always interested in your proposal and also open for discussion.

Associated with: Alverden Agency

100% Job Success
$22.22 /hr
293 hours

Manohar Swarnkar

Manohar Swarnkar Agency Contractor

Expert in PHP Website / UI Development

India - Tests: 2 - Portfolio: 8

We provide outsourcing services for all types of PHP development and have technological expertise in website speed optimization, experience in PHP, Core PHP, MySQL, HTML5, Photoshop, WordPress, Latest PHP Versions, Open Source Development. Dealing with a wide range of client requirements endeavors capability for visually appealing and technically sound Php MySql Web Development. So the one benefit of Php Web Development with Kudosta, India, is that one can get variety of Php Website Development skills under one roof.

Associated with: Kudosta

95% Job Success
$22.00 /hr
115 hours

Usman K.

Usman K. Agency Contractor

Web Developer - PHP

Pakistan - Tests: 7 - Portfolio: 12

My career as SOFTWARE ENGINEER involves over 7 years of WEB Development experience, Analysis, Design, Development, Coding, testing. I had worked on variety of technologies, tools, languages and architectures includes PHP5, MySQL, Wordpress, Webflow, Joomla, Open Cart, JS, HTML, CSS, Google Map API, jQuery, XML, AJAX, JQuery, Web services, Visual Basic 6 etc. I’ve been working as individual & part of team and proved my creativity by introducing successful products & solutions at different stages of jobs. I have developed skill to learn new technologies and adopt best practices which helps me to provide efficient and reliable results.

Associated with: CombinaryClix Technologies

93% Job Success
$20.00 /hr
1,248 hours

Marko Vidmar

Marko Vidmar Agency Contractor

.NET software developer

Croatia - Portfolio: 12

Hi, I am software developer from Croatia, I am working with C# and VB.NET on ASP.NET and Winforms. Please take a look at my portfolio. My skills: Technologies: • C# and VB.NET ASP.NET and Winforms • Entity framework • Nhibernate • LINQ • Javascript • HTML • AJAX • XML & JSON Libraries: Jquery, Bootstrap, Kendo UI, Telerik, PDF sharp, Migradoc. Nhibernate,, Npgsql Databases: • Microsoft SQL • PostgreSQL • SQLite

Associated with: Reset IT

$30.00 /hr
0 hours