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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, 588 AJAX projects are completed every quarter on Upwork.

588

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: August 1, 2015
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  1. Alex German

    Alex German

    Web Programmer. PHP/MySql, Ajax, HTML5/CSS3, Wordpress CMS

    Ukraine - Tests: 8 - Portfolio: 7

    I am currently looking for the full time/part time PHP/MySQL programming job for a company or individual and would like to get committed for a long term collaboration with a reliable service buyer. Experienced in the following areas: - PHP - MySQL - Ajax - Java Script - XHTML/CSS Frameworks: - Symfony - YII - Kohana - CodeIgniter CMS: Wordpress, Prestashop Also: Linux, Apache, MVC, SVN, GIT, Mantis/Jira/Redmine

    $38.89 /hr
    8,948 hours
    4.99
  2. Benjamin K.

    Benjamin K.

    The King in ASP, PHP, Wordpress, JavaScript, AJAX, Lotus Domino

    Philippines - Tests: 16 - Portfolio: 16

    Top rated by upWork. With more than 8,000 hours of work. An expert in PHP, mySQL, ASP, Wordpress, AJAX, Lotus Notes, VBScript, JScript and other Web Development Technologies. As a developer, I find out the exact needs of my client and hold myself accountable for time management, cost-efficiency, conflict resolution, quality assurance, and above all, client satisfaction. My unquenchable thirst for knowledge, coupled with specialized experience in the field, makes me your ideal developer. I am self-motivated and have never missed a deadline. Over the past decade, I have been developing applications using Microsoft ASP, Visual Basic, PHP, MySQL, SQL Server, and Lotus Notes, majority of which are deployed over the web and are rendered cross-browser compatible. Such applications were developed either during my tenure for my employers or through referrals from clients or contractors that require my expertise in web development. My experience includes, but is not limited to, PHP, ASP, MySQL, SQL Server, HTML 4.0, CSS 2.0, Ajax, JavaScript, VBScript, Visual Basic for Applications (VBA), Lotus Domino, object-oriented programming (OOP), and HP LoadRunner.

    $18.00 /hr
    8,868 hours
    4.56
  3. Anjana Thaker

    Anjana Thaker

    Web Developer for Mobile and PHP applications

    India - Tests: 2 - Portfolio: 7

    I am an Engineering Graduate with total 7 years of experience. I completed my engineering in Information Technology. I am having excellent analytical and logical skills. I have indepth knowlege in PHP, MySQL, HTML, HTML5, XML, Ajax, JavaScript, jQuery, SQLite, LDAP, Google Maps & iPhone application development. I am PHP & iPhone application developer. I am having 5 years of experience in PHP web development and 2 years of experience in iPhone application development. I have developed many projects in PHP like - Social networking site, Shopping cart, Realestate project, Inventory management system for restaurant, Banking web sites, Tours and Travels web sites, e-Commerce web sites, Advanced mileage reporting system etc. I have developed many Social networking applications, Real Estate applications for iPhone. I have also worked on Ajax, jQuery and Google maps in my projects. I am having good knowledge of database like - MySQL and SQLite. I am very much hardworking and ready to work on new technologies or new projects that challenge my capabilities.

    $7.00 /hr
    39 hours
    4.95
  4. Waqas Ahmed

    Waqas Ahmed

    PHP, Codeigniter, Wordpress, Web & Logo Design, Bootstrap, E-Commerce

    Pakistan - Tests: 9 - Portfolio: 48

    C-Tech Solutions are making people more productive through smart software solutions that help them focus more on what they really want to accomplish. What we do is not a job. We don't just work on projects. We inspire emotion, achieve the impossible, keep customers thrilled, and make dreams reality. This is our life's work, our legacy, and our passion. We build a complete internet presence that helps our clients communicate more effectively with their customers, vendors, partners and employees. We truly love our jobs and we enjoy working with our clients. Our team has been developing high quality, professional websites since 2010. Our staff includes an experienced management team, graphic designers, web application developers, mobile application developers, marketing specialists and top-notch technical support.

    $15.00 /hr
    45 hours
    4.99
  5. Pawel S.

    Pawel S.

    PHP/MySQL/Ajax/Codeigniter HMVC Developer

    Poland - Tests: 2 - Portfolio: 10

    I have a good skills on building PHP/MySQL applications. HMVC programming in Codeigniter. 10 years expierinece in online php/mysql programming, specializing in custom code softwares and online stores. Working with custom projects or only opensource like Zen-Cart, PrestaShop, OpenCart API intergations, payment modules for online stores. Google map API v3 integrations and projects. I have 2 years expirience in creating mobile versions of websites, especially online stores with custom checkout using jquery mobile on kendo mobile. Resonable timeframes, and good communication.

    $25.00 /hr
    63 hours
    5.00
  6. Shah muhammad B.

    Shah muhammad B.

    UI Developer, Web & Graphic, Resposive Design, HTML/CSS | Logo | Print

    Pakistan - Tests: 9

    Senior Web/GUI Designer having 10+ years of experience in Website Designing, Brochure Designing, Logo Designing, Layout Designing, Click through Application, Mockups, Photo treatments and blending of graphics, Graphical Interface solutions for web based and desktop applications. Successfully managed various software projects at presentation layer using: * Adobe PhotoShop, * Adobe Illustrator, * FreeHand MX * Dreamweaver, * HTML/DHTML, CSS, XHTML, * JavaScript, * FrontPage and * Flash; thereby helping clients to achieve cost-effective, robust and scalable user interfaces & designs. Possess good inter-personal and communication skills. My objective is to provide 100% standards-compliant designs for websites and graphical applications.

    Groups: Bluehost Developers and Designers

    $15.00 /hr
    361 hours
    4.57
  7. Muhammad Rizwan Ghaznavi

    Muhammad Rizwan Ghaznavi

    PHP/Mysql | WordPress | CodeIgniter | Facebook APP | iOS

    Pakistan - Tests: 2 - Portfolio: 16

    Having experience in Web designing and development in HTML5, CSS3, JavaScript, AJAX , jQuery, PHP / MySQL, WordPress, CodeIgniter, PSD to HTML and XHTML. Having good concepts of Object Oriented Programming (OOP) and Data structure. Develop Online Book Store in PHP for Web Development project with my own Content Management System (CMS).

    $12.00 /hr
    503 hours
    4.95
  8. Octavian A.

    Octavian A.

    Web design & development Graphic design & more

    Romania - Portfolio: 7

    Empower your projects with my skill-set, experience and most of all, passion to help them evolve and succeed! My name is Octavian. I code, design and have a knack for how everything fits into the big ideas that move us all. I love to develop custom solutions and in my 7 years of experience have worked for start-ups, SMEs and big brands such as Airbus and Rolls-Royce. My skill-set includes web development, web design, visual identity and print design and I have an educational background in marketing strategy. The alchemy between these two fields of knowledge is what I use to identify, build and deliver effective and budget-wise solutions tailored to your project goals.

    $24.00 /hr
    0 hours
    4.97
  9. Karl O.

    Karl O.

    UI/UX Designer and Developer

    Sweden - Tests: 1 - Portfolio: 5

    I'm a digital product designer and web developer from Sweden. I follow the principles of user-centered design to understand your user and business goals. I possess a wide skill set, ranging from graphic and interaction design, to web and mobile application development. Please visit http://karlwho.com/ to see more of my recent work, and don't hesitate to get in touch to have a chat about how I can help out with your next project!

    $75.00 /hr
    0 hours
    5.00
  10. Nishant G.

    Nishant G.

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

    India - Tests: 2 - Portfolio: 8

    ★★★★★ Developer 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