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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. Nishant G.

    Nishant G.

    Php Developer concret5 ,groupon ,wordpress, HTML5, CSS3 ,YII

    India - Last active: 1 day ago - Tests: 2 - Portfolio: 8

    Total - 15 Fixed Price jobs with 5 star rating I am PHP Developer having 5 years of relevant experience. I have good knowledge of PHP. I know paypal integration, authorized.net,Concrete5, Os Commerce,Big-Commerce, WordPress , open-cart,HTML5,CSS3 , RESPONSIVE DESIGNS and mobile website design. I also have strong knowledge of PHP frameworks e.g. CodeIgniter . I have done hundreds of project using PHP, MYSQL, JQuery, AJAX, JSON and the above given CMS and Frameworks. I have done 12 projects of groupon clone .

    Groups: Bluehost Developers and Designers, concrete5

    $15.00 /hr
    0 hours
    4.96
  2. Jon Anderton

    Jon Anderton

    Semantic Mediawiki, Mediawiki, PHP, ASP.NET, HTML5+CSS3

    Russia - Last active: 21 hours ago - Tests: 6 - Portfolio: 8

    — Experienced Mediawiki and SemanticMediawiki developer. (Have some commits merged into repository). — Mediawiki skin creator. — Expertise in CSS, jQuery, HTML and PHP/ASP.NET. — Very nice design skills (Photoshop/Illustrator)

    Groups: LoginRadius

    $33.33 /hr
    920 hours
    5.00
  3. Rahul S.

    ETL, SSIS, BI, ASP.NET, Oracle, SQL Server

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

    Over 7 years of experience in developing web apps and products using ASP.NET,C#,VB.NET,AJAX, CSS, MS SQL, Oracle, Jquery, Java, PHP, MVC Over 3 years of experience in Date warehousing and Business Intelligence DataStage, SSIS, Oracle, PL/SQL, SQL Server, Tableau, Business Object, ERP

    $38.89 /hr
    1,490 hours
    4.87
  4. Atif Mahmood

    Atif Mahmood Agency Contractor

    Android/iPhone & .Net Expert

    Pakistan - Last active: 05/23/2014 - Tests: 3 - Portfolio: 7

    A high performance professional with a proven ability to meet deadlines for required results. Five years of experience to work as Software Engineer with different companies. Keen ability to improve component design, re usability, & increase efficiency. Creative problem solving & troubleshooting skills & research oriented behavior. Over the last 5 years, I have developed a wide range of web and desktop application using C#.NET, VB.NET, ASP.NET, MS SQL Server, MS Access, HMTL, CSS, DHTML, PHP, and MySQL, including sites for startup companies and small businesses to large enterprises. My services for online administrative assistance, data entry work, web search and SEO are also offered. I have experience to work with the tools like WordPress, Joomla, and etc to develop customized packages as per requirement. Strong grip on office suite. Bespoke software applications are warmly welcomed and we sure to deliver powerful tool as per the specification. Core Competencies Include: Efficiency Improvement Reusability Creative Problem Solving Database Management Multi-Project Coordination Design & Implementation Product Improvement Innovative Ideas Key Management Skills Entrepreneurial leader known for his ability to build and lead a team to achieve goal’s within the provided deadlines to produce impressive results.

    Associated with: WisdomITSol

    $15.56 /hr
    253 hours
    5.00
  5. Lalji C.

    Lalji C.

    Mastery in PHP

    India - Last active: 1 month ago - Tests: 5 - Portfolio: 2

    I have 6+ experience with php technology.. have good command on cms and framework like wordpress, joomla, magento, symfony, yii, cake, codeigniter etc..

    $22.22 /hr
    0 hours
    5.00
  6. Sheikh Shimul Ahmmed

    Sheikh Shimul Ahmmed

    PHP | MySQL | Bootstrap | Drupal | Joomla | WordPress | Smarty

    Bangladesh - Last active: 1 month ago - Tests: 2 - Portfolio: 5

    Experienced PHP Programmer With High Satisfaction Rate. My only mission and vision is to establish a brand image in the customer's mind through my client's 100% satisfaction. ---------------------------------------------------- I am expert in the following areas: PHP | MySQL | Bootstrap | Drupal | Joomla | WordPress | Smarty | JavaScript | Ajax | Jquery | Google APIS | Payment Integration | OOP | full stack developer with experience in both front-end and back-end web app developments and testing. Over the last 4 years, I have developed a wide range of websites using Bootstrap, Smarty HTML, DHTML, PHP, and MySQL including sites for startup companies and small businesses. 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.

    $11.11 /hr
    58 hours
    4.98
  7. Jefrey P.

    Jefrey P.

    Moodle and Wordpress Developer/Moodle Designer/PHP, MySQL, jQuery

    Philippines - Last active: 15 days ago - Tests: 6 - Portfolio: 1

    In quest of a position in a top business where I am able to transmit the knowledge gained through my bachelor’s degree. I determinedly deem in the principle of implementing my duties with loyalty and courage. To work in demanding environment where all my skills and efforts to explore and familiar myself in varied fields, and comprehend my potential and add to the growth of organization with inspiring performance. To utilize my knowledge and skills in the top likely way for the implementation of organizational goals.

    $14.44 /hr
    313 hours
    5.00
  8. Medi Ravi Theja

    Medi Ravi Theja

    Expert Web Designer and Web Developer

    India - Last active: 20 days ago - Tests: 6 - Portfolio: 4

    I’m Full-Time Web Designer. With over 3+ years of web designing and web development experience, I can provide you complete front-end using Adobe Photoshop, Fireworks, CSS/XHTML, CSS3/HTML5, JavaScript and JQuery. I’m versatile team player with excellent communication skills and can work in a group as well as individually to handle the entire life cycle of application development. I try harder and care more about my clients. My target is to always exceed the expectations of clients while adhering to the highest standards and ethics of service delivery. I can also make any updates and upgrades on your current websites. Here is a brief sampling of skills and technologies I am currently working with: HTML | CSS | HTML5 | CSS3 | Twitter Bootstrap | Responsive Web Design | JavaScript | JQuery | Ajax | GitHub | Linux Why Choose Me: # I have 3+ years of professional experience in different Software IT firm and developed Real-Time Web Designs and Cloud Web applications. # New to ODesk but worked with different IT based Web development firm as a web Designer and developer. # Responsible, highly resourceful, detail-oriented, reliable, goal-oriented, relentless, self-motivated, open-minded, and willing to learn.

    $3.33 /hr
    29 hours
    5.00
  9. Robert T.

    Robert T.

    Front-End Web Developer

    United States - Last active: 12 days ago - Tests: 1 - Portfolio: 7

    Hello, I am Rob Thomas... I'm a web developer living in Dallas, Texas. I have worked with companies like Sparkhound and Research Now and currently working as a web developer at Altair Global Relocation. The web is not just a job for me, it's a passion. Regards, Rob Thomas www.robert-thomas10.com

    $45.00 /hr
    268 hours
    4.93