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 oDesk, 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 oDesk for free!

AJAX Job Cost Overview

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

oDesk AJAX Jobs Completed Quarterly

On average, 647 AJAX projects are completed every quarter on oDesk.

647

Time to Complete oDesk AJAX Jobs

Time needed to complete a AJAX project on oDesk.

Average AJAX Freelancer Feedback Score

AJAX oDesk freelancers typically receive a client rating of 4.62.

4.62
Last updated: April 1, 2015
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Igor Sukhinin

Igor Sukhinin

PHP, MySQL, xHTML, CSS, AJAX, MODX, Yii and CodeIg...

Latvia - Last active: 17 days ago - Tests: 9 - Portfolio: 11

I have developed a lot of websites and web projects with different and complex functionality as a lead programmer / systems engineer / project manager. = Why choose me? = - More than 10 years of experience in IT/programming sphere; - Strong attention to the project details; - Work strictly according to the schedule and your requirements; - Good communication skills and deep understanding the client's/end user's needs; - Flexibility and ability to provide you valuable advices for your application/web project. = Technologies = - Expert in PHP, advanced in JAVA/Android - PHP Frameworks: Yii, CodeIgniter, Symfony, Slim and others - DBs: MySQL / MSSQL and others relational/non-relational DBs - Javascript: plain / jQuery - xHMTL / HTML5 - CSS2 / CSS3 = P.S. = I'm one of the leading members of MODX CMS community and MODX Ambassador in Latvia. I've also a good understanding and some experience in JAVA and especially in Android Mobile Development.

$39.94 /hr
14 hours
4.75
Husen C.

Husen C.

Web Development Expert with System Designing & Fro...

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
Sigit N.

Sigit N.

Website, JavaScript, Graphic Design, Multimedia, C...

Indonesia - Last active: 4 days ago - Tests: 10 - Portfolio: 4

I am a web application developer living in Indonesia. Currently, I am working for Dedicated-IT, developing website and web-based application for clients from Australia, UK, US, and Canada. For the last couple of months, I have been outsourced to Atomic 55, a Canada based marketing and internet technology agency. I'm one of the team members developing EstateVue, a system intends to help real estate agents and brokerages increasing their property sales.In my spare time, I create flash animation, banner, simple video editing, graphic design, and website development using WordPress, Code Igniter, jQuery, Mootools, osCommerce, and other tools in order to deliver the best result possible.Hire me, you don't need good results. You need the best one ;)

$50.00 /hr
23 hours
5.00
Borko Jovanovski

Borko Jovanovski

IT and EE Eng. / Web Developer / System and Databa...

Macedonia - Last active: 2 days ago - Tests: 16 - Portfolio: 1

Customer satisfaction and attention to detail. My main goal is providing excellent service, with timely, accurate, and professional results. I excel at creating good and optimized websites and web applications, with basic and up to advanced speed, mobile and SEO optimization for each. Striving towards unique, modern and intuitive design helps draw users in and makes it easy for them to navigate through the website. Among the countless websites on the Internet only those that are speed and SEO optimized yield the desired results. In a wold with exponentially growing use of mobile devices it is now also more important than ever to have your site optimized for mobile. Over the last 5 years I have worked on many web development projects, and as a server and web portal administrator for projects like Euraxess concerning researchers mobility around the world. The last 3 years I have also worked at the Macedonian Academy of Science and Arts in numerous scientific project granted by the EU on topics involving data science and statistics, linear and non-linear dynamics and Natural Language Processing. I have extensive knowledge of PHP, MySQL, Javascript & jQuery, HTML5, CSS3, and also proficient with MongoDB, Python, R and SPSS. I have expert skills in project and database design, am fluent in English and am a quick learner. Whatever your request may be, if at all possible - I will fulfill it.

$33.33 /hr
24 hours
4.95
Rob Shelvey

Rob Shelvey

IT Expert, Web Dev, SEO, DB, PCI Compliance.

United Kingdom - Last active: less than one minute ago

IT Professional with over 20 years experience. 15+ years experience in web development. I guarantee happiness! Unlimited revisions until you are entirely satisfied. I spent 20 years working in various IT roles, mostly support, engineering and web development, within one of the largest companies in the world. Since then I have been running my own company with a small team producing web based platforms and providing web development, SEO and content for small businesses. I have also worked as a CTO on several start-up projects managing their entire IT infrastructure and gaining valuable PCI compliance experience, essential to all e-commerce projects. Due to my experience and varied IT roles I have a good knowledge of web design, programming, databases, security, SEO, troubleshooting, technical writing & more. I am a highly organised and reliable individual, able to utilize existing knowledge and experiences to find practical solutions to even the most complex project.

$33.00 /hr
22 hours
4.58
Muhammad Anees Ul Haq

Muhammad Anees Ul Haq

Muhammad Anees Ul Haq

Canada - Last active: 23 hours ago - Tests: 6

Expert in HTML, CSS, jQuery, Ajax, Javascript, Responsive designs, PHP, Object Oriented Programming, MySql, Codeigniter, Linux Server Management, Amazon Web Services, Wordpress, Wordpress Theme and plugins development, Wordpress Site security, malware and hacked site fixing, Desktop development in VB.Net, SQL, Ms Access and application testing. Over the last 10 years, I have developed a wide range of web applications including cashback application, White-label solutions and eCommerce applications for small start-up and large companies. My core competency lies in complete end to end management and development of a new project. I strongly follow the deadlines and believe in long term work relation.

$40.00 /hr
4,758 hours
5.00
Robert Kluver

Robert Kluver

Lifetime Internet Guru

United States - Last active: 2 days ago

Well before the World Wide Web was a common phrase as it is today, before most people even owned a home computer I was programming code in a variety of languages for a variety of network related projects back when you had to put the handset of a telephone on a 300 baud modem. Trillions of lines of code under my belt and a mind that functions like a computer processing unit I not only understand today's most popular programming languages, I know how the languages themselves came to be. I am an expert who has owned, operated or worked with thousands of technology based businesses over the past 25 years. More than a programmer, I am a valuable consultant to any business wishing to build or improve any online enterprise. My work is relatively fast, accurate, functional and most importantly well constructed based on your exact needs. I do all of my own work but will bring in experts if necessary to accomplish the goals of your organization. I am an American living in Pennsylvania.

$55.00 /hr
7 hours
5.00
Vladyslav V.

Vladyslav V. Agency Contractor

Highly experienced web developer and project coord...

Ukraine - Last active: 3 days ago - Tests: 5

Since 2003 I have been involved into programming. I started as a C++ developer, but switched to web development using PHP soon. I gained a lot of experience in PHP and web servers load balancing while developing a video portal with a heavy traffic load. Later on I used that experience in misc projects, which were built both from the ground and ad-hoc (improving and optimizing). Since 2008 I have been working as a technical director for an online agency, coordinating other developers and programming myself to make numerous projects. Nowadays I have a vast experience in project management and web development. I'm a very experienced LAMP developer (PHP/MySql/Apache/Linux). I can easily make a valid HTML/CSS (including SASS) and power it with JS and AJAX. My SEO skills allow me to build HTML optimized for search engines from the very start. I have experience with social networks programming and constantly use the following CMS: Drupal, WordPress, Magento. It is worth mentioning that I have strong experience in DNS management and can plan and perform server migrations with a little to no downtime. Currently I'm looking for possibility to build websites from the ground. I prefer WordPress or Drupal as a CMS for this type of tasks. Full-time jobs where all my expertise could be used are highly wanted as well.

Associated with: Zetetics
$36.00 /hr
1,511 hours
4.65
Shoaib I.

Shoaib I. Agency Contractor

Top Ranked, 7+ yrs Experience, PHP, Smarty, WordPr...

Pakistan - Last active: 4 days ago - Tests: 9 - Portfolio: 13

My name is Shoaib Iqbal Khan and I do web development. I have a degree in Computer Science from British Computer Society and have 6+ years of experience in the field. I specialize in developing websites and programming for the web. I am a skilled developer, proficient in PHP , MySQL, Smarty, XHTML, CSS,HTML5,CSS3,SASS, JavaScript and JQuery. I also have experience creating templates for websites. I also have experience with WordPress. I am very easy to communicate with and always willing to go the extra mile to make sure you are satisfied with my service. I look forward to working with you!

Groups: Smarty
Associated with: Web Evolution Company
$35.00 /hr
1,393 hours
5.00
Serhey K.

Serhey K. Agency Contractor

Senior Ecommerce Developer (Magento, Wordpress, Jo...

Ukraine - Last active: 26 days ago - Tests: 4 - Portfolio: 10

My Web carrier started in early 2007. Starting from that I have learned a lot of techniques and experienced in PHP/MySQL/Ajax. I had an opportunity to study different CMS systems like: Magento, Joomla, Drupal, Wordpress, osCommerce, phpMyDirectory, Interpire Shopping Carts, etc,the most popular Frameworks I worked with are: cakePHP, Zend Framework, Yii Framework, Symfony2. I worked on small startups and large companies as well, and was always proud to find myself helpful for all them. I am able to manage and implement a website project from scratch. Currently I'm looking for the interesting ongoing projects that will allow me to continue improving my experience and skillset in the web technologies. My main objective is to be a professional in web applications development that are using different technologies such as well known Frameworks, CMS systems, JavaScript libraries, etc.

Associated with: SkWeb
$50.00 /hr
2,546 hours
4.87