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AJAX (shorthand for asynchronous JavaScript and XML) is a group of interrelated client-side web development techniques used to create interactive web applications or rich internet applications. AJAX is used by web applications to return data in the background without interfering with the display and behavior of the existing page. On Upwork, the world’s largest online workplace, companies hire AJAX developers to successfully complete jobs including site administration, video integration and submission forms.

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AJAX Job Cost Overview

Typical total cost of Upwork AJAX projects based on completed and fixed-price jobs.

Upwork AJAX Jobs Completed Quarterly

On average, 631 AJAX projects are completed every quarter on Upwork.

631

Time to Complete Upwork AJAX Jobs

Time needed to complete a AJAX project on Upwork.

Average AJAX Freelancer Feedback Score

AJAX Upwork freelancers typically receive a client rating of 4.66.

4.66
Last updated: July 1, 2015
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  1. Parveen Kumar Raina

    Parveen Kumar Raina

    Expert Software Developer with Dot Net,C#,ASP.Net, Java and PHP skills

    India - Last active: 4 months ago - Tests: 1 - Portfolio: 4

    I'm a senior Dot Net Developer with extensive experience in building High Quality Sites and Software. My experiences range from building responsive mobile sites that work well cross-browser to building scalable sites for the any industry. I like working on projects with a team that cares about creating beautiful and usable interfaces and having My aim is to deliver software development solutions in excellent quality that will surely satisfy clients which will lead to fruitful partnerships. It's important to me to build long term relationships with clients, so I'm primarily looking for long term projects. I'm flexible with my working hours and am happy to work closely with any existing freelancers you work with. I look forward to hearing from you!

    Groups: Microsoft Certified Professionals

    $15.00 /hr
    21 hours
    0.00
  2. Oleksii A.

    JavaSE/JavaEE Developer, PhD in Information Security

    Ukraine - Last active: 09/19/2011 - 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
    0.00
  3. Ricardo Furch

    Ricardo Furch

    Electronic Eng.

    Argentina - Last active: 14 days ago - Tests: 11

    C programmer for industrial automation (12+ years) an telecommunication industry (10+years). Cross platform development (x86, MIPS, ARM). OS: Linux, SUN, QNX. Automation solutions: real time mathematical models (hot and cold rolling mills for steel industry) and HMI. Driver develoment for several bus industry standards (MB+, Allen Bradley CIP, Siemens S5, S7 and propietary solutions). Reflective memory solutions for VME. Telecomunications solutions: mutli vendor monitoring via SNMP, MBTCP and several propietary protocols. Big data analisys (in memory servers based on AVL trees). HTML(5) and CSS data presentation using AJAX for SCADA-WEB solutions. Virtualization solutions based on linux containers for networking services. Seven years of experience working abroad.

    $25.00 /hr
    0 hours
    0.00
  4. Miguel Silva

    Miguel Silva

    Expert webapp programmer with PHP MySQL and Ajax Experience

    Portugal - Last active: 1 day ago - Tests: 1 - Portfolio: 1

    I'm highly motivated person and with great work capability and output. The desire to learn new things led me to take the COHITEC course, a program which has the main goal of stimulating the creation of high-tech / high-growth ventures. The most important that this course provided to perform market studies to new products and solutions and perform market analysis. Last but not least I’ve finished elementary school with an IT technician degree. Computers has and always will be my hobby since nine years old where I first developed a basic program in a commodore computer, nowadays I’m a skilled computer programmer in several computer languages which gives me the edge to develop specific type computer programs. My latest development was a website builder platform developed in PHP and MySQL aiming webpage management system.

    $22.22 /hr
    0 hours
    0.00
  5. Muhammad Waqas

    Muhammad Waqas

    I am web developer

    Pakistan - Last active: 17 days ago - Tests: 1 - Portfolio: 2

    From last 1.5 years, I am developeding websites using PHP, MySQL, HTML5, CSS3 including sites for startup companies and small businesses. i am bachelor in computer science. My core competency lies in complete management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business.

    $4.00 /hr
    0 hours
    0.00
  6. Alok Thakur

    Alok Thakur

    .Net Developer (6 Years of experiance)

    India - Last active: 1 month ago - Tests: 2

    I have extensive experience in business application development both windows and web.Technological expertise include Microsoft .Net Technology (ASP.Net, VB.Net, C#). and Microsoft sql server. Software analysis and architectural work is another strong part. Use of AJX, MVC, JQERY, JSON, WCF,WPF, Silverlight web service (SOAP), hosting and server management are additional skills.

    $15.00 /hr
    0 hours
    0.00
  7. Vipin Singhal

    Vipin Singhal

    vipin singhal - Sr. Software Engineer in HP

    India - Last active: 17 days ago - Portfolio: 1

    • Nearly 5+ years of experience in the field of IT with focus on Development of web based and Intranet applications, effective use of Development practice. Strong knowledge of all phases of SDLC and Strong working knowledge of Software development (Functional, Integration, website etc.) • Experienced in defining development Methodologies, Designing Test Plans and User Cases, Verifying and Validating Web based e-Commerce applications, ERP based project and Documentation based on standards for Software Development and effective Quality development implementation in all phases of Software Development Life Cycle (SDLC) . • Has Good Experience in Design based on the gaps identified between ERP and the customer requirements. • Expertise in Functional logically development/Conceptual Development/Rapid/Prototype Development/Security Development/Waterfall/Spiral Development . • Proficient in all cycles of development life cycle from planning to defect tracking and managing defect lifecycle and nUnit Test Cases Methodology . • Has Good Knowledge of .Net Methodologies and .Net Patterns like Factory and Façade Pattern,MVC Unit of Work Design pattern. • Extensive experience in coordinating testing effort, responsible for test deliverables, status reporting to management. • Has good Domain Knowledge of E-commerce,ERP Systems,. • Has good Experience of E-commerce Microsoft platform including Business Manager, Microsoft platform knowledge and its Tools & API. Carried out extensive testing on Microsoft based sites. • Has good Experience of DataBase,Crystal Report,Generate RDL,RDLC,SSRS,SSIS using BIDS Tool(sql server Business development intelligence studio) and Report Builder Tool 3.0. • Has good Experience of Telerik Kendo UI,Pertho.js,BackBone.js,DevExpress Tools like Grid,Scheduler etc . Technical Skills Tool: Microsoft Visual Studio 2.0,3.5,4.0,4.5,5.0,Sql Server 2008,2012,Telerik Kendo UI,DevExpress. Cetification: IBM DB2 and Rad Certified Programming Languages: Basic : WCF,Silverlight,WWF,WPF,Ruby on Rail,Nuke,Open XML, PHP. Intermediate:CSS,HTML5,JQUERY,Backbone.js,ASP.NET4.0&4.5,C#,SQLServer,MVC4.0,LINQ,WORDPRES,OPENXML,.Design Pattern(Façade Design Pattern),SharePointReportServer.Telerik:Kendo Tools,DevExpress Tools,Crystal Reports. Expert : HTML,HTML5,Razor Cshtml,domain,model(nhibernate),SSRS, RDBMS/ Database: SQL Server 2005/08/12,Business Development Studio,Report Builder,SSRS,SSIS. ERP platform : Microsoft Visual Studio 4.0/4.5/5.0 B-Tech from MAIET in 2010 with 70 % Marks Professional Experience 1. Konstant Info Solution June 2014 – Till Date Designation –Software Engineer Project : TPC: Reliable Group USA. Key skills : .NET 4.5 ,SQL 2012, C#,HTML5, MVC4.0,Unit Of Work Pattern,DevExpress & Kendo Tools, Jquery, Apex Sql for Triggers and Transaction in Database. Reliable Group is a professional and reputed company specializing in software development with a focus on offering the most cost efficient and effective solutios and services to clients worldwide.Reliable Group is equippedwith the necessary expertise and experience not to mention.I am working on TPC project of reliable group. TPC provides full-service commercial property valuation products ranging from specialized due diligence and consulting services to full appraisals. TPC diverse client base includes financial institutions, management companies, pension funds, corporations, owners, equity investors, REITs, developers, nonprofit organizations and government agencies. TPC is a web application, which is being used as a online Real Estate Company Reliable Group. All users are divided into various categories like Administrator, Language Based etc. The main objective of this application is to create and manage quotations of various Modules like Properties,Opportunities,devexp scheduler,Service WO module etc. at different user level. After providing a user and password for users by superAdmin, it passes through several stages and user level. Role & Responsibility Study of SRS, Contribution in the preparation of development plan. Development Case Modification, Framework Creation,Coding Creation, Identifying and fixing the Bugs, Verifying the bug fixes,Responsible as a Sr. Developer. 2 . Intelliviz Softwares PVT. LTD. May 2013 – May 2014 Project : BBG : Butler Burgher Group Key skills : .NET 4.5 ,SQL,SharePoint-ReportServer, C# , WCF,HTML5, JSON ,ORM, NHibernate, MVC,CASTLE,FAÇADE DESIGN PATTERN,Backbone,Kendo,SSRS. 3. iMATE Infomanament PVT. LTD. July 2010 – April 2013 Designation –Software Engineer Project : 1.STUDIUS Key skills : .NET , C# , Sql, AJAX,WCF, Open XML,JQUERY.

    $20.00 /hr
    0 hours
    0.00