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. Alex German

    Alex German

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

    Ukraine - Last active: 18 hours ago - 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
    8,337 hours
    4.99
  2. Husen C.

    Husen C.

    Web Development Expert with System Designing & Frontend Skills

    India - Last active: 1 month ago - Tests: 5 - Portfolio: 9

    Couple reasons why hire me: - Unlike other great developers I know how important is to keep an communication channel. - My working hours are very flexible. I can work for your timezone and I can be available with couple hours notice (depends on communication channel). - I've started developing web applications 8 years ago. By now I was exposed to different areas of product development aspects (not only just coding), so when you need not only coder, but also someone that thinks logically/analytically, I'm your the guy you need for application. - Completed all my odesk job with 5 star rating with excellent client feedback and 100% client return ratio. - Even though my rate may seem little high I can assure you that I'm efficient and spending time purely on planning and development. I'm never charging for anything not directly connected with project (for example filling the knowledge gaps; there will be always something to learn). In the end you're not just getting a efficient developer (peace of mind), but also someone that will help you with project in general (excluding graphic design; I just know I'm not good in that area). Over the last 8 years I have developed many web applications using HTML, CSS, Ajax, JQuery and Server side programming language like PHP & storage system of MySQL for startups and other companies. I also work on latest technologies of HTML5, CSS3 & Bootstrap. I also have wide experience working on CMS like Wordpress, Joomla, Drupal & Ecommerce platforms like Magento. Looking forward for your chance to work with me.

    $33.33 /hr
    1,332 hours
    5.00
  3. Yogesh Trivedi

    Yogesh Trivedi

    Magento Expert Developer / Magento Designer / PSD to Magento Template

    India - Last active: 18 hours ago - Tests: 16

    I’m Professional Magento Expert with having 7 years of overall experience and 5+ years of core Magento Design, Development, Customization experience. With all this skills and worldwide eCommerce merchandise experience I’m became of Magento consultant where I can guide you through all the process of Magento, I’m always updated with all its news which I am using to deploy the best solutions for my clients. I’m oDesk Magento Verified Developer - https://www.odesk.com/contractors/?g=odeskverifieddevelopers&q=magento I’m a team player where I can support you to manage and hire best remote team for your eCommerce project playing role of Consultant and I believe its worth to have a consultant for project who have ability to develop and design robust solutions. My approach starts from understanding the business concept along with the requirement which is making me to understand the whole scenario very quickly. I've working experience with Core PHP, WordPress, Joomla, Prestashop but I only like to work with Magento eCommerce as it’s my core and professional expertise and eCommerce is my robust and attractive topic always. Below are my expertise with Magento: Magento Front end design and Development Magento Back end Development Customized Magento Extension Development Complex Coding Third Party API / Web Services Integration Payment & Shipping Method Development and gateway Integration Purchased Template Installation and Integration Magento Template Design from scratch PSD to Magento Design PayPal Payment Method and API Expertise Magento and third party data transfer bridge I can communicate/hold interview via oDesk, have good communication skills, comfortable to talk and chat over Skype, Hangout or Phone.

    Groups: Application Developers Alliance, BigCommerce...

    $38.89 /hr
    2,059 hours
    4.95
  4. Dorin Duminica

    Dorin Duminica

    Software Developer

    Romania - Last active: 18 hours ago - Tests: 12 - Portfolio: 1

    Over the past 6+ years as a Delphi developer I have worked on database, desktop and web applications. I'm proficient in Delphi(version. 7 to 2010) and PostgreSQL. I have a very good analytical thinking and elegant taste for user interface. I also have experience with RTL, VCL(shipped, DevExpress, TMS), OOP, SQL. I'm constantly doing my best to improve my skills and learn new technologies.

    $38.89 /hr
    8,596 hours
    4.90
  5. Md. shahjahan R.

    Md. shahjahan R. Agency Contractor

    Expert in PHP, RETS/IDX, Laravel, CodeIgniter, RDBMS, AWS, PhoneGap

    Bangladesh - Last active: 18 hours ago - Tests: 5 - Portfolio: 6

    A passionate Web Application Developer specializing in custom PHP/PHP Framework/MySQL/NoSQL. I can take your dream and make it a reality. Its not only about the work or the success of the project but also building a relationship. ➥ More then 5000+ hours working experience on oDesk. Skill Set ➥ 10+ years of experience in PHP and MySql. ➥ 5+ years of experience in PHP MVC Framework(Laravel 4, CodeIgniter, CakePHP) ➥ Expert in Ajax, Jquery, HTML5, CSS3, Mustache, Handlebarsjs ➥ RETS/IDX/MLS Expert ➥ RESTful API Expert ➥ AngularJS, BackboneJS Expert ➥ DynamoDB, MongoDB, NoSQL ➥ Solr, Amazon CloudSearch, ➥ Advance Google Map API implementation ➥ LESS ➥ PhoneGap Why you will hire me? It starts with listening. I am an excellent listener and communicator . Always try to make sure that I understand your ideas and goals. Next, I design the entire project system, starting with the whiteboard and start mockup (if needed) and nailing all the details. Have excellent problem-solving capability and analytical-thinking skills. I love to take challenges - the more unusual the project, the better.

    Groups: CubeCart

    Associated with: NGS

    $40.00 /hr
    5,227 hours
    4.78
  6. Mohit Aneja

    Mohit Aneja Agency Contractor

    CSSJockey

    India - Last active: 18 hours ago - Tests: 2 - Portfolio: 26

    We strive to create unique and practical web presence for our clients by using our out of the box thinking and years of experience. Over the last 5 years, We have developed a wide range of websites using HTML/CSS, PHP/MySQL, and WordPress. Our Beliefs: Through our experience on the internet, We’ve come to believe that: - Web Standards are the best way to serve information online in an accessible, maintainable and visible way. - Learning through Sharing Best Practices is The One and The Fastest way of learning. - Quality of service and products will never go unnoticed. - We always have and will create unique, clean, usable designs for the web and keep on exploring new technologies and trends. Our Works: http://www.cssjockey.com/portfolio

    Associated with: CSSJockey

    $33.33 /hr
    1,176 hours
    4.95
  7. Jc mae P.

    Jc mae P. Agency Contractor

    Full-Stack Web Developer - experienced in WordPress, Drupal & Magento

    Philippines - Last active: 1 day ago - Tests: 9

    I have over 7 years experience in web design and development and almost 7 years experience as a writer. I have developed a wide range of websites mostly using Wordpress (my CMS of choice), Drupal and Magento but have also created websites from the ground up using HTML, XHTML, DHTML, PHP and MySQL for companies and a number of personal sites. I also do graphic design, organic SEO, write articles and press releases and am a pretty good researcher as well. As of the moment, I am mostly concentrating on designing and developing WordPress and Drupal themes for commercial and personal sites.

    Associated with: Khleomix Designs Agency

    $33.33 /hr
    5,788 hours
    4.51
  8. Chandan K.

    Chandan K. Agency Contractor

    Sr Developer in PHP, Wordpress, Joomla, Drupal, Magento, Authorize.net

    India - Last active: 18 hours ago - Tests: 12 - Portfolio: 9

    More than 10 years of experience in LAMP Stack. I have developed various site in LAMP stack using following opensource : Joomla, Wordpress, Drupal, CakePHP, CodeIgniter, osCommerce, Magento etc. - authorize.net certified developer - PSD to HTML5 conversion - PSD to Responsive HTML - PSD to Responsive wordpress theme. - Joomla Responsive theme - Joomla Developer

    Groups: Bluehost Developers and Designers, JomSocial...

    Associated with: Avya Technology Private Limited

    $40.00 /hr
    2,531 hours
    5.00
  9. Paul Z.

    Paul Z. Agency Contractor

    Top Rated - PHP / Filemaker developer of 6000+ hours

    China - Last active: 18 hours ago - Tests: 18 - Portfolio: 10

    - Web Application Development PHP, Filemaker, Python, Ruby, Zend, Magento, Wordpress, Java, Amazon - Design AutoCAD, SketchUp, 3Ds Max As a graphic designer / software developer, I have good experiences in various fields of stand-alone application development as well as web techniques including Java, JSP, PHP, Javascript and their frameworks like Drupal, Joomla, Python, CakePHP, Magento, Wordpress, PHPBB, and so on. The 9 years of development works also gave me great skills in HTML and CSS / SASS as well as web page design while it was giving me deeper understanding and valuable experiences on database side like MySQL and Oracle. I'm mainly skilled in - AutoCAD - Sketchup Pro - 3Ds max - Drupal 6.x, Drupal 7.x - Joomla 1.0, 1.5, 1.7, 2.5, 3.x - Filemaker 6, 7, 11, 12, 13 - Yii - Python 2.6, 2.7, 3.x / Django 1.4 - Magento 1.9 and 1.x - Ruby on Rails - Amazon Web Services (EC2 - Elastic Compute Cloud, S3 - Simple Storage Service, etc) As a youth, I am still in thick, and my competency lies in back-end system development and I am seeking opportunities to build beautiful and fully functioned websites and applications over the world to support various types of business as well as persons. Building my creation and getting honor of it is my great pleasure all time, which empower me higher and faster forward.

    Groups: BigCommerce, Bluehost Developers and Designers...

    Associated with: i4uSoft Corp.

    $38.89 /hr
    6,931 hours
    4.94
  10. Mateusz Rusin

    Mateusz Rusin Agency Contractor

    MVC PHP Magento MySQL Zend Varnish/Nginx Expert

    Poland - Last active: 18 hours ago - Tests: 21 - Portfolio: 20

    In the last 13 years I have developed a wide range of websites using HMTL/CSS/JavaScript (jQuery & Prototype), Flash/ActionScript, XML, PHP, and MySQL. Also, over the last few years I've specialized in MVC Magento e-commerce, which allowed me to strengthen my problem solving abilities, master the knowledge of extensive Magento customization, explore and utilise the latest web technologies and best practices, and gain hands-on experience in PHP-debugging and Linux system administration. When working, I aim to ensure the website's usability and performance requirements are met.

    Associated with: Polcode

    $38.00 /hr
    5,815 hours
    4.88