Get Your Javascript Project Started Today!

Hire talented Javascript experts from the pool of highly qualified programmers on Upwork to support your server-side programming, or to build your applications for the desktop or browser, for games, or for other front-end applications

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.

Browse JavaScript job posts for project examples or post your job on Upwork for free!

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
Clear all filters

Khurram S.

Khurram S.

Experienced Java Web Developer

Pakistan - Tests: 6 - Portfolio: 3

Web application developer. Languages: Java, JavaEE,PHP, .Net , HTML, XML, JavaScript Android development kit Complex Reports Development using Ireport and Jasper Reports and JReport Software & Technologies: Database: Oracle,MySQL, MSSQL, PostgreSQL Reports : IReport & JReport Platforms: Microsoft Windows, Windows Embedded, Android

83% Job Success
$8.89 /hr
254 hours

Mohit Sehgal

Mohit Sehgal

Android Application Developer

India - Tests: 4 - Portfolio: 3

I am Android App Developer, passionate about programming . I am interested in solving general problems with help of my skills. I believe in possibilities. Currently I am working on Android Application Development. You can have a look at my portfolio at . My core competency lies in complete end-end management of a new mobile application development project, and I am seeking opportunities to build applications from the ground up for you or your business. I have done Android App Development in following categories: 1. Productivity Apps. 2. Apps for Enterprises 3. Social Apps 4. Chat Apps. 5. Custom Keyboards 6. Photo Editing App 7. GPS based Apps I have worked on Java, Android Platform, Google App Engine, Java Struts Framework, JavaScript, Python, Groovy/Grails and bit of iOS Programming. I like to learn variety of programming languages. Do check out my apps on Playstore I'll like to program IoT, Machine Learning, Artificial Intelligence and Game Development . Steve Jobs is my idol because he had strong belief in himself and his intuitions. I want to become a pioneer in technology like him.

$7.00 /hr
22 hours

Barrett Griffith

Barrett Griffith

Senior Ruby and Javascript Engineer - Full Stack

Costa Rica - Tests: 4 - Portfolio: 2

For the last 14 years I have been pushing the boundaries of the internet as a front-end developer, product manager, back-end coder, system architect, and leader. I have been a part of startups, worked as a freelencer, and built my own ventures. These days I enjoy working with Ruby, building sites and apps that make a positive difference in the world, and contributing to open source projects. I've taken a number of apps to the cloud and am not afraid to learn new skills, and tools. I like blogging about the adventures: I also do github: I am a good "Hired Gun" for projects of any size.

100% Job Success
$75.76 /hr
1,209 hours

Vuk M.

Vuk M.


Serbia - Tests: 17 - Portfolio: 8

11 years of developer experience. If something isn't working, tell me why and I'll fix it. I want to earn my money. *** Work I do: • anything WordPress! • website development / security / speed • custom scripts, themes, plugins and applications • vps / dedicated setup, part time *nix admin • fixing errors My design skills are often sufficient (i.e. when modifying an existing WordPress theme), but I suggest you hire a professional designer if a new theme is being built or a logo / banner is needed. *** Please do… DO feel free to go negative about things you don’t like. If you don’t tell me what you think isn’t working, I’ll show you the same thing again and again. DO point out and go into as much detail as possible as to why you feel something is not working. More than anything, your reasoning is critical to solving the problem. DO speak to your goals and priorities for the project. DO tell me why I'm wrong about certain design and development decisions we’ve made. Part of the process is finding those holes. DO limit the amount of people participating in the review cycle to as small as possible - for faster, more succinct feedback. *** Please don't… DON’T mock up designs or alterations to my designs or code in photoshop, word, or any other program. Doing so is counter productive because I then must reverse engineer the whole thing to find out what you were trying to solve. This results in lost time, and budget. DON’T prescribe solutions, because prescriptive feedback also needs to be unpacked, and reverse engineered to get to the real issue. Bad → “Move the twitter button to the left” / Better → “We want more importance placed on the social media sharing tools.” DON’T forget you hired development and design experts and your job is to be the business expert. Best, Vuk

53% Job Success
$12.00 /hr
86 hours

Esin Yılmaz

Esin Yılmaz

Senior Software Developer

Turkey - Tests: 2

More than 15 years, I have so much experience on the following Programming/Scripting Languages : C, C++, ADA and Pascal Programming Languages, HTML, XHTML, CSSJava, JavaScript Last 2 years, I have been working on the Computer Vision Area to validate and check some legal documents. I have been using OpenCV for this purpose. Also, I have been working on the performance of some algorithms. For this purpose I have used CUDA and SIMD registers. I have also experience in the following areas: Database (ORACLE, Sybase), HTML5, Maven, Spring, Hypernate, Rational Rose, Rational DOORS, Tactical Data Links( Link -1, Link-11, Link-11B, Link-16, ATDL16), CMMI 5, TestComplete,

$40.00 /hr
84 hours

Tarun Kumar

Tarun Kumar,WPF,WCF,C#, MVC,SQL2008/12,Php,Mysql,html5

Bangladesh - Tests: 1 - Portfolio: 9

More than 5 yrs,I have experience about manage the different aspects of project.I have work experience with user satisfactory design of application and website.I work with Software Requirements Specification, Feasibility Analysis, Software Design Plan, User Manual, Testing a web site and development software. Below show my experience area for tools and technology. • Language :: C#3.0,C#4.0,C#5.0, ASP.NET,WCF,WPF, PHP • Framework :: .NET3.5&4.0&4.5,Spring.Net,CodeIgniter, DotNetNuke (DNN), Ajax,Telerik • Others :: ADO.Net, Entity Framwork, LINQ • Design :: JavaScript,Jquery, CSS3, html 5,Bootstrap • Code Architecture :: MVC3,MVC4, N-tire,Multi-tire( DTO,DAL,BLL, UI) • APIs :: PayPal, Google Map, Face Book, Twitter. • Concepts ::OOP,OOA/OOD,ORM, Dependency Injection, Refactoring, WebSoket,SVN,Design patterns, Test Driven Development (TDD),UML, Project management and estimation. • Software :: Visual Studio 2008&2010&2012,Net Beans, • Data Base Server :: MS SQL Server 2005&2008&2012, MySql,MS Access • System :: Windows server 2003 & 2008 & 2012, Windows 7 & 8.

$7.00 /hr
11 hours

Bilal Siddiqui

Bilal Siddiqui

Java and XML consultant

Pakistan - Tests: 1 - Portfolio: 3

I am an electronics engineer, XML consultant, technology evangelist, and frequently published technical author. After graduating in 1995 from the University of Engineering and Technology, Lahore, I began designing software solutions for industrial control systems. Later, I turned to XML and built web- and WAP-based XML processing tools, server-side parsing solutions, and service applications. Since 2006, I have focused exclusively on Java- and XML-based open source tools and solutions. A strong advocate of open source tools, I not only design solutions based on them but also train software and IT personnel at Lahore universities in using open source technologies. I am the author of JasperReports 3.6 Development Cookbook (Packt Publishing, 2010). Please see my following articles that I've been writing to display my work. Data visualization, Part 1: Visualize browsing metrics with SVG and D3 Data visualization, Part 2: Use D3 component layouts Bonita for business process management, Part 1: Configure a simple workflow Bonita for business process management, Part 2: Configure forms and variables Integrate social networks into BPM, Part 1: Collect Twitter data Integrate social networks into BPM, Part 2: Add Twitter data to CRM XML Canonicalization Integrating healthcare services, Part 1: Using an Enterprise Service Bus for healthcare Integrating healthcare services, Part 2: Using Apache ServiceMix as a Healthcare Service Bus Design XML schemas for enterprise data Build configurable workflows with WS-BPEL and IoC, Part 2: Developing and hosting BPEL workflows Deploying Web services with WSDL, Part 1: Introduction to Web services and WSDL Securing Java applications with Acegi Web Services Security, Part 1 Web Services Security, Part 2 Implementing XML Encryption in Java

92% Job Success
$35.00 /hr
854 hours

Nijat Alakbarov

Nijat Alakbarov

Software Developer / Database Administrator

United Kingdom - Tests: 6 - Portfolio: 4

Hi, My name is Nijat Alakbarov. My #1 goal will always be to meet your needs and deadline. When working on a new project, I like to speak with the client, so that I can have a clear understanding of his/her needs and vision of the project. I'm honest and fair. Since 2007, I'm an Oracle database administrator/developer. Developing procedures/functions (PL/SQL) and server (big data, cluster programming, high load). Also from 2010 I develop applications on JAVA. Thank you in advance for your time and consideration. I look forward to working with you soon. I have a Masters degree in Software Engineering from the University of Birmingham, in the United Kingdom. Listed below are my experience and skills. - Database: Oracle, MySQL, PostgreSQL - OS: Linux, Windows, Mac OS X; - Java Core: Java Core, Multithreading, Collections API, etc; - Frameworks: Eclipse RCP, JUnit; - Core web: XML, JSON, HTML/CSS, JavaScript; - CMS: Joomla, Drupal. - IDE: Eclipse; - Bug/Issue trackers: Jira, Assembla, Redmine; - UML.

86% Job Success
$28.00 /hr
697 hours



Versatile Full Stack Web Developer

France - Tests: 10 - Portfolio: 6

I am a "versatile" full stack web developer. I can perform those tasks (in order of proficiency): - web development and integration (phpMysql, html5/css3, ajax) - network, system and web server administration (git/ssh, apache2, nGinx) - domain names and web hosting management - psd to htm conversion I mainly know how to use 4 services of AWS: - EC2 - S3 (which I generally use to store photos for instance) - How to create IAM roles linked to an EC2 instance to communicate and interacting with s3 content (My website for instance use aws php sdk to display photos from my s3 bucket) - I know about cloudfront (and use geographic restriction on my website also) - I already made route 53 configurations My methods of code deployment, backup and maintenance are fast and safe since I will have a git repo of your project on bitbucket, locally on my machine and preferably on a compute cloud service (AWS). My speed inet connection is 5mbs. ps: sorry I am not interested in working with social network API.

87% Job Success
$22.22 /hr
154 hours

Paramjit S.

Paramjit S.

php developer , mysql , codeigniter ,bootstrap, web Scraping ,openTok

India - Tests: 4 - Portfolio: 4

I am a full time Experienced core php based web developer and designer My objective is to create error free, dynamic and state of the art websites and applications. In the last 3 years I have sharpened my skills as a php developer. I had also made Web based data scrapers for major eCommerce websites. But still I believe that I have miles to go.

82% Job Success
$15.00 /hr
24 hours