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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, 4,511 JavaScript projects are completed every quarter on Upwork.

4,511

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: September 1, 2015
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  1. Prashkovich Artem

    Prashkovich Artem

    Software engineer / .net developer / Sitecore developer

    Belarus - Tests: 7 - Portfolio: 1

    I am a highly resourceful, innovative and competent .Net developer with extensive experience in the layout, design and coding of websites specifically in ASP.NET format. Over the last 4 years, I have took a part in more than 14 projects and 10 of them based on Sitecore CMS. The main technologies that I use are ASP.NET Web Forms, ASP.NET MVC, C#, MSSQL, Entity Framework, Linq-to-sql, HMTL, DHTML, jQuery, AJAX, HTML 5, CSS 3, Sitecore CMS, Umbraco CMS. I have been working with Sitecore CMS for 3 years already. Each of my projects is built on the main principles of OOP and design patterns. I have used on my projects the following dependency injection containers: Autofac, Ninject, Unity. I have developed a business solution for startup companies, small and large businesses from different countries of the world. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities of development of projects for you or your business. I have the enthusiasm and ambition to complete projects to the highest standards.

    $22.22 /hr
    0 hours
    0.00
  2. Alexandru B.

    Alexandru B.

    Salesforce/ Force.com CRM Expert, Salesforce Certified Developer

    Romania - Tests: 2

    Salesforce Certified Developer and Configuration Specialist with 4+ years of experience in administrating, configuring, developing, reaching the client's needs on lots of Salesforce and Intacct projects. Work description: - responsible for maintaining the functional areas of data management, accounts, contacts, leads, campaigns, opportunities, quotes, dashboards and reports etc; - implemented new enhancements including creation of custom objects, workflows, email alerts and templates, and campaigns; - managed territories and forecasting - developed and maintained Visual Force pages(simple pages with just an 'action', customized with Javascript/jQuery, CSS, and AJAX, custom wizard pages, online payments with Credit Cards, etc.), batch-able and schedulable classes; - integrated to other third party solutions (like Intacct, EchoSign, Google Calendar, Google Maps, Autorize.net. - worked on managed packages for AppExchange market - performed analysis on many projects and provided technical documentation

    $38.89 /hr
    117 hours
    0.00
  3. Eric Blue

    Eric Blue

    Technologist

    United States - Tests: 2

    An entrepreneurial technologist with strong leadership and communication skills leveraging a diverse software/systems/network engineering background. • Goal-oriented technology professional with 18+ years in the Internet industry. • Diverse technical background with a strong emphasis on enterprise architecture, web application development, system administration, and network engineering. • Developer of innovative products and solutions for both small and large organizations. Successful deployments for companies with 5+ million customers. • Proven track record of engineering team leadership: Director-level management, technical lead and mentor, and project manager. Extensive experience with all phases of the SDLC (Software Development Life Cycle) • Dynamic management style with the ability to switch context between strategic and tactical when needed - comfortable setting vision and leading, as well as providing low-level hands on help when necessary • Passion for organization, efficiency, and process improvements. • Experience with complex, multi-organizational technical integrations. Specialties: Systems architecture/integration/design, knowledgable on Agile/SCRUM/Kanban, OOAD, Java, J2EE, Eclipse, C, Perl, JavaScript, Database (Oracle, MySQL), MongoDB, SQL, PL/SQL, Apache, Tomcat, JSP, SOAP (gSOAP, AXIS, SOAP::Lite), AJAX, JSON, JQuery, LDAP(OpenLDAP, Netscape, iPlanet), ORM, iBatis, Spring, Groovy/Grails, UML, ERD, XML, XSLT, Extensive ISP and LAN/WAN background (Cisco, Frame Relay, BGP, OSPF, RIPv1/v2, IEGRP, ATM), System Administration, Linux, Solaris, RADIUS, Wireless 802.11*/802.1x, PCI data security, Open Source Check out my open source contributions and projects via my GitHub Resume (http://resume.github.io/?ericblue)

    $111.11 /hr
    0 hours
    0.00
  4. Dhakchina Moorthy

    Dhakchina Moorthy

    Technical Architect with Microsoft Technologies

    India - Tests: 9 - Portfolio: 4

    Over the last 23 years, I've developed many applications both Windows based as well as Web based applications. I've implemented many domestic applications in India like Payroll, Billing, Inventory, Logistics, Restaurant, Education, Silver Chain Manufacturers, Hotel Management, Pharmaceuticals, Printing Press etc. I've also implemented corporate enterprise Mobile billing applications for the Telecom companies in association with Nokia Siemens India Private Limited, Ericsson India Private Limited, and Motorola India Private Limited. I've also successfully implemented online Transducer measurements control system to control the pressures, temperatures at various places in Rocket for the ISRO (Indian Space Research Organization). I've completed more than 320 successful projects. I am expert in following technologies: VB.NET, C#, ASP.NET, Sharepoint, Sharepoint Apps Development, ASP.NET MVC, VB 6.0, Conventional ASP, JQuery, Javascript, Ajax, WCF, Web Services. Sql Server, My Sql, Oracle, MS Access, Sybase. I also have knowledge in Java, PHP and WordPress. My intention is to deliver timely high quality works. Hoping to work in your project and exceed your satisfaction level.

    $12.00 /hr
    0 hours
    0.00
  5. Vinayak Arora

    Vinayak Arora

    Web Designer ,Software Developer with different software

    Australia

    Hi My Name is vinayak i am studying in the uni right now and finding the job to get experience in IT field My main goal is to be good software developer by making good useful software for clients out there which can used by them and they enjoy using them. It will help me to interact with them with help of software I just want other people to give me opportunity and i will prove myself

    $22.22 /hr
    0 hours
    0.00
  6. Sergey Konakov

    Sergey Konakov

    Software developer, architect, consultant

    Armenia - Portfolio: 4

    Full experience in IT is 18 years, 14 of them in programming, mostly in Microsoft's .NET environment. Have done development at any layer of programming: front-end (web site UI / HTML, CSS, JavaScript, jQuery/, desktop applications UI, client side application structure development etc.), back-end (server side services /Web services, .NET Remoting, WCF/, SQL server development /db structure, tables, relations, stored procedures, views, triggers etc./), own distributed servers development (distributed cache management, socket level communication with own protocol). Last two of my positions I have started in small start-up companies, at the last one as the main leading specialist, and both of them have grown up to large business. So I am pushing forward, reliable and stable specialist.

    $33.33 /hr
    0 hours
    0.00
  7. Ioan Mihaila

    Ioan Mihaila

    Application Developer

    Romania - Tests: 2

    I aim at discovering a pleasant and challenging work ambient, stimulating improvement of capabilities and developing new abilities that can bring a value enrichment to the company, and my capabilities being used at their highest capacity. - My motto: Simple, Accurate, Professional -

    $16.67 /hr
    0 hours
    0.00
  8. Timofey Motovilov

    Timofey Motovilov

    Web developer

    Russia - Tests: 2 - Portfolio: 2

    More than 8 years developing and supporting the reservation system "GRAND TOUR", created more than 20 specialized sites in the direction of "tourism". Engaged in the development of B2B command Project "EXEBIZ". Developing a web-based games. Skills: PHP, Javascript, Mysql, redis, node.js,Yii, jquery, backbone.js.

    $16.00 /hr
    0 hours
    0.00
  9. Sergey Shushkov

    Java developer

    Russia - Tests: 2

    I am a Software Developer with over 5 years of programming experiences. Working with varioustechnologies (Java (SE/EE, JSP, Servlet, Portlet, Struts, JPA, Hibernate, Spring, REST Web Services, Jersey,Maven) , Web Development (Python, Django,JS,Ajax,ExtJS,AngularJS,Tomcat, Glassfish, WildFly etc.), Databases(MSSQL,PostgreSQL,SQLite), Networking(TCP,HTTP), Excel reports (with VBA,Apache POI) etc.). I'm also having experience in the following areas: SQL, OOP, Agile software development , software design and testing. And I'm learn new technologies so my technical and business skills keeps growing every day.

    $17.00 /hr
    0 hours
    0.00