AJAX Developers & Consultants

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Hire a freelance AJAX developer to add interactive functionality and flexibility to your website. Search our database of affordable Ajax experts to get your project started today.

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.

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

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, 697 AJAX projects are completed every quarter on Upwork.

697

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 4.63.

4.63
Last updated: May 1, 2015
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  1. Jinal Joshi

    Jinal Joshi

    Expert PHP web Developer with three years of work experience

    India - Last active: 15 days ago - Tests: 3

    I am an expert PHP web Developer with more then three years of work experience.I have developed a websites using HTML / HTML5 , CSS / CSS3, wordpress, PHP and MySQL , for startup companies and Large businesses. I am seeking opportunities to build websites from the ground up for you or your business. Experience in the following areas : • Magento,WordPress, CakePHP, • HTML / HTML5, CSS / CSS3, PHP, MySQL, MVC, AJAX, jQUERY, JavaScript, • Payment Gateway: Paypal, Qpay, CCavenue,Admeris • Infusionsoft Integration. I'm available on Skype 10+hours per day.

    $7.00 /hr
    17 hours
    5.00
  2. Mohammad Enamul Haque

    Mohammad Enamul Haque

    Web Developer/Programmer

    Bangladesh - Last active: 1 month ago - Tests: 6 - Portfolio: 7

    I have been working on web development/programming since 2008. In this time I have developed a good number of websites using PHP, Zend-Framework, Laravel 4, MySQL, JavaScript, jQuery, Ajax, HTML, CSS, and Twitter Bootstrap. I am here to apply my theoretical and practical experiences to contribute to the web development/programming industry and achieve highest satisfaction of my clients.

    $15.00 /hr
    1,051 hours
    5.00
  3. Muhammad Ali

    Muhammad Ali

    Yii | WordPress | Laravel | Codeigniter

    Pakistan - Last active: 1 month ago - Tests: 5 - Portfolio: 6

    I have more than 4 years of experience in website development, highly experience in PHP, MySQL, YII Framework, WordPress, CodeIgniter, Jquery/AJAX, Javascript, HTLM/CSS, responsive using Twitter bootstrap , MVC and PHP5. I also have knowlegde about JqueryUI, Fullcalendar, Authorized.Net,AIM and ARB. I used and customized third party APIs in various application. I deliver innovative solutions for businesses of my clients and do this professionally, fast and cost-effective.

    $8.89 /hr
    562 hours
    4.86
  4. Mayank K.

    Mayank K.

    Knowledge is Power

    India - Last active: 8 days ago - Tests: 6 - Portfolio: 5

    Over the last 5 years, I have worked on various server based technologies and scripting languages like HTML, DHTML,XML,Servlets,JSP,JSTL,EL,javascript,Jquery etc and 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.I have a sound skills in java & J2ee Technologies.Also have working Experience on Struts & MVC frameworks • Involved in understanding and analyzing the requirements. • Creation and presentation of Demos to client. • Involved in various design activities and creation of design documents like HLD & ULD • Involved in coding and unit testing activities. a) Jtest/Junit/TestingNG b) In container testing of servlets/EJB c) Designing and support of automation testing framework using selenium web driver & junit. d) Web scraping using selenium. • Experience in Designing and Execution of Test Cases. • Supported all the defects and related issues in the testing and production environment • Good Knowledge on SDLC, STLC, Agile methodologies and Bug Life Cycle. • Resourceful team player and capable of delivering tasks within stringent timelines. • Good experience in System, Re-Testing and Regression Testing. • Experience in Defect Reporting and Defect Tracking • Worked on various frontend technologies like jquery,dojo,extjs and open to work on latest technologies like nodejs,angularjs,underscore js,backbone js,require js. • Experience in design and development of new projects from scratch. • Experience in servlets/jsp/MVC frameworks like struts2/spring/hibernate/JAX-RS/JAX-B etc • Independent, self-starter with project management skills, strong written and verbal skills. • Strong organizational skills, ability to handle multiple tasks & thrive in a challenging, fast-paced environment. • Ability to effectively contribute to the organizational goals while working independently with little direct supervision • Worked on python based flask framework. • Worked on telecom billing domain for 2 years. • Have exception skills in browser based debugging and solving browser based issues.

    Groups: Application Developers Alliance

    $22.22 /hr
    243 hours
    4.92
  5. syed zeeshan

    syed zeeshan

    Sr. Front End Geek, UI/UX Developer, Web Designer, HTML5/CSS3, Jquery

    United States - Last active: 9 days ago - Tests: 1 - Portfolio: 17

    I have got much experience working with html, css, js coding, including HTML5/CSS3. Front end development is my main specialization. I can create markup from the very beginning, using psd, ai, png and other graphic files. Also I have lots of experience in continuation, correcting and optimizing the code of other developers locally as much as on the live sites by ftp. I provide a hand-coded, pixel perfect, semantic, valid and clean, optimized for search engines and fast loading speed code. Markup will be compatible with the following browsers: ie6+, firefox3+, Opera9+, Safari3+, GoogleChrome. I have an experience of creating sites adjusted for mobile devices like iPhone, iPad (landscape and portrait orientation), Blackberry, Android and Symbian. - Code Quality Control Consultant - flexible layout, - FitText - Facebook Web Application - markup for mobile devices (iPhone/iPad, BlackBerry, Android, Symbian), - email-templates (MailChimp, Campaign Monitor, iContact, Constant Contact), - HTML5 (HTML5 Boilerplate), - CSS3 (CSS3 PIE), - CSS Frameworks: 960 Grids, Yahoo UI Grids, Blueprint, 1140px Grid, - font-face / typekit / typeface / sIFR / Cufon, Web Font Embedding / Licensing - Adobe Photoshop CS, - illustrator CS - PSD to XHTM L - Cross browsers issues - Compatible for - (Firefox,IE7, google chrome, Safari, Opera ) - Dreamweaver CS - JavaScript / Ajax - jQuery - CSS Grids - CSS Frameworks / Resets - Progressive Enhancement / Graceful Degradation - HTML and CSS Specifications (W3C / WHATWG) ( Strict/Transitional ) - UX / Usability - Website Speed / Performance - Debugging Tools (Firebug, etc) - Dojo / MooTools / Prototype - Responsive Web Design - Mobile Web Development - Mobile Web Performance - Cross-Browser / Cross-Platform Development - Document Object Model (DOM) - Cross-Browser Bugs and Inconsistencies (primarily IE6-8) - HTML5 APIs (Canvas, Geolocation, Video, etc.) - Accessibility - HTML5/CSS3 Polyfills - CMS (WordPress) - Content Strategy - Image Editing Tools (Photoshop, Fireworks, etc.) - SEO Basics

    Groups: AspDotNetStorefront

    $11.11 /hr
    264 hours
    4.87
  6. Dennis Kuleshov

    Dennis Kuleshov

    Web and SW development

    Ukraine - Last active: 1 month ago - Tests: 2 - Portfolio: 3

    I'm freelance developer with 8+ years experience in IT. Main technologies I use are HMTL, DHTML, PHP, and MySQL. I also experienced in online web mapping technology using both client and server side programming. I'm seeking opportunities to build websites from the ground up for you and/or your business. Tools & Technologies: PHP-MYSQL | Oracle | Google API | HTML | CSS | Javascript&JQuiery; | AJAX

    $20.00 /hr
    234 hours
    4.91
  7. Yana D.

    Yana D.

    Front-End Developer

    Ukraine - Last active: 28 days ago - Tests: 2 - Portfolio: 2

    My name is Yana. I have 2 years of experience in the field of web programming. I'm skilled in HTML, CSS, PHP, Jquery, Javascript, AJAX. Though having a variety of skills, I continue studing to upgrade my skills. Also, I'm attentive to details and reliable. I'll do my best to provide the product to be delivered the best possible way. If you decide to work with me, I can guarantee the high quality of my work made in good terms. My main goal is to make the client satisfied with work.

    $16.67 /hr
    151 hours
    5.00
  8. MOHAMMED FIROZ SHAIKH

    MOHAMMED FIROZ SHAIKH

    Best Upwok Anlyst Developr in Web Mobile & Desk-PHP .NET DB Ecom-12Yrs

    India - Last active: 7 days ago - Tests: 11 - Portfolio: 18

    I am an avid Administrator, Analyst, Senior developer and designer, and Marketer with exceptional functional and technical expertise coupled with extensive industry knowledge makes me the ideal choice for clients. I provide superior consulting services in software development, serving the web, desktop and mobile development sectors for more than 12+ years. I am continually expanding upon my knowledge and services in all phases of Software Development Life Cycle   PROJECT MANAGEMENT            DEVELOPMENT / DESIGN ---------------------------------------------     --------------------------------------------------- ● Budgeting   ● Cost Control       ● Web ●Desktop ●iPhone ●Android Apps ● Leadershiop   ● Decision Making     ● Communication ● Planning    ● Scheduling        ● Analysis ● Resource Mgnt ● Documentation     ● Database Design & Management ● Quality control ● Risk Mgnt        ● Software Design & Coding ● Web hosting  ● Domain Mgnt      ● Testing ● Software Architecture           ● Implementation I have remarkable Post Graduate educational exposure in information technology that reflects excellent levels of both motivation and cognitive ability. I am Upwork certified professional to rely on to develop secure robust application.     UPWORK TEST                  EDUCATION ---------------------------------------------     --------------------------------------------------- □ Php 4   Top 10             □ Master In IT, AUSTRALIA □ Php 5   Top 20             □ Master In Computer Application □ MySql 5.0 Top 30             □ PGPIT (Post Graduage) □ HTML   Top 30             □ Bachelor Of Science (Chemistry) □ Html 4.01 Top 10              □ MCSD (Microsoft Certified Professional) □ Ms Sql Server 2005   Top 20 □ Ms Sql Server 2000   Top 20 □ Asp.Net with Sql Server Top 10 Typically, I am providing functional and technical training and support, and resolving any and all troubleshooting issues that arise when the client initiates software usage in a live setting. I administer the track of every implementation in software development to ensure that all business requirements are met within Budget restraints and Time schedules.     FRAMEWORK                  DATABASE ---------------------------------------------     --------------------------------------------------- ► MVC      ► Laravel          ► MS Sql Server ► CodeIgniter    ► CakePhp        ► Mysql ► Postgre ► Symfony    ► Zend           ► Oracle ► Yii       ► Kohana          ► Pl Sql            SKILLSET                  CMS / ECOMMERCE ---------------------------------------------     --------------------------------------------------- ■ PHP                         ■ Magento    ■ Opencart ■ C#.Net                     ■ Pestrashop   ■ Zencart ■ Html5   ■ Css3               ■ OsCommerce ■ Design Patterns ■ OOPS            ■ Wordpress Ecommerce ■ Xml  ■ Json  ■ Dhtml           ■ Wordpress    ■ Joomla ■ Javascript   ■ Jquery ■ Web Service   ■ Ajax ■ Rss  ■ Soap  ■ Wsdl ■ Unix shell script  ■ SEO    PAYMENT GATEWAY            API & SOCIAL NETWORK ---------------------------------------------     --------------------------------------------------- ○ PayPal     ○ Google Checkout    ○ Google Maps API ○ Google Apps AP ○ Authorize.net(arb / cim)  ○ Braintree    ○ Twitter      ○ FaceBook ○ Stripe  ○ EWay   ○ HSBC CPI      ○ Amazon ec2  ○ Amazon Web Services ○AMEX  ○ Bluepay   ○ Skipjack ○ ATS   ○ eProcessing ○ EFSnet    ○ Linkpoint I only deliver HIGH QUALITY OF CODE that meets professional engineering standards to make software maintenance and extendibility easier. My goal is to exceed the expectations of every client by offering outstanding customer service, increased flexibility, and greater value, thus optimizing system functionality and improving operation efficiency. Hire me and be prepared for FAST, EFFECTIVE and RELIABLE online solutions that truly make a difference for your business. Thank you for stopping by. I am sure, we can work together. Sincerely, Mohammed Firoz Shaikh

    Groups: Application Developers Alliance, PHPFox...

    $18.00 /hr
    98 hours
    4.97
  9. K.R Dogra

    K.R Dogra

    JOOMLA, WORDPRESS EXPERT(PHP/MYSQL/HTML/CSS/Codeigniter)

    India - Last active: 7 days ago - Tests: 11 - Portfolio: 6

    I have the experience of building and propagating websites using HTML, CSS, PHP, ASP.NET, MYSQL AND SQL SERVER for over 5 years. Understanding the client needs and delivering it in the right way for them is my objective. Skills:- - Expertise : PHP, html, MySQL, Jquery,Javascript, Ajax, SQL. - CMS : Joomla, Wordpress,Phpbb, Magento, custom CMS. - FrameWorks : Code Ignitor, Zend, CakePhp, Smarty, Customized MVC framework. - eCommerce : VirtueMart,joomshopping, JooCart,Hikashop,Wpecommerce, eShop, PHPurchase, Magento, Zencart, PrestaShop - Design : XHTML,HTML,DHTML, CSS, JAVASCRIPT, ADOBE Photoshop, corel Draw. -Other Knowledge : Web Services, Malware removal, APIs integration , Server Management, aWeber,facebook, Mailchimp & Amazone Integration, AutoResponder Integration, Gravity Forms, htaccess, Joomla and wordpress Upgrades,Domain migration, twitter bootstrap, Responsive themes, 1.0, 2.0, 3.0 mockup styles. I am dedicated to my work and will provide you high quality and on time delivery. I can start immediately and will be available for 40+ hours per week. Thank you!!

    $10.00 /hr
    879 hours
    5.00
  10. Sadia Islam Bina

    Sadia Islam Bina

    HTML,HTML5,CSS,CSS3,Jquery, PHP, Wordpress,Joomla,Photoshop and SEO

    Bangladesh - Last active: 3 days ago - Tests: 3

    Over the last 3 years, I have developed a wide range of websites using CSS,HMTL, DHTML, PHP 1. XTHML 1.0 transitional compatible; will test it here: http://validator.w3.org/ 2. CSS compatible; will test it here: http://validator.w3.org/ 3. All CSS classes’ titles should be meaningful; Pixel perfect conversion with clean code structure. add comments where needed; preferably adhere to these CSS coding standards: http://goo.gl/4LLzB 4. Full browsers compatibility: IE7, IE8, IE9, Chrome, Firefox2+, Safari, Opera 5. No ids in the XHTML whenever possible, use only classes 6. Light coding, No inline CSS 7. SEO semantic 100% table less CSS, 100% pixel perfect hand coded well structured clean code, JS files should be placed in different folders. 8. <h1>, <h2>, <h3>,<h4>, <h5>, <h6> etc tags must be used for headings not classes 9. <p> tags must be used for body text and not classes 10. Mobile devices Compatible

    $10.00 /hr
    2,994 hours
    5.00