AJAX Developers & Consultants

Showing 1,448 freelancers

AJAX Developers & Consultants

Showing 1,448 freelancers

Get Your AJAX Project Started Today!

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, 203 AJAX projects are completed every quarter on oDesk.

203

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 4.54.

4.54

Last updated: July 1, 2014

  • Specialized Software Engineer in C++/C#/Asp.Net

    I'm a Specialist Software Engineer (in C++/Unix and C#/Asp.NET/Windows) with 8 years of industrial experience in the relative field. During my career, I've worked in real time, performance critical applications (C++/Unix). Furthermore, I … more

    I'm a Specialist Software Engineer (in C++/Unix and C#/Asp.NET/Windows) with 8 years of industrial experience in the relative field. During my career, I've worked in real time, performance critical applications (C++/Unix). Furthermore, I've gained immense experience by working at Millennium Information Technologies; a part of London Stock Exchange Group; the company which have developed the world fastest trading system. I've lead the Microsoft Imagine Cup team in 2007 and our team has became the First Runner Up during the competition. Furthermore, the team that i lead in 2009 Imagine Cup has won the Local Championship and we went on to position among the top 12 countries in the world finals in Cairo, Egypt. The team that I've lead in 2010, has won a merit award in the National Best Quality Software Awards, Sri Lanka. I'm looking forward to progress in my career in both c++/C# and both Unix/Windows Platforms. Following are the Components that I've worked on and brief descriptions. BPE - Business Processing Engine, A patented, rule based, complex, event processing engine allows users to extend the system to include new routing strategies, new products and new functionality virtually ‘on-the-fly' with minimal changes to the underlying source code, freeing it from the constraints of more traditionally designed systems (C++/Unix). SnapshotViewer - Consolidates the Order Book by receiving the multicast feeds from multiple Market Data Gateways and Process prioritization strategies and finally commits to an oracle base for persistence purposes. Performance Tools - Designed and developed, Performance Tools for latency capturing. The tools are able to spawn multiple client threads dynamically and pump orders at rates around 100,000 Msgs/Second. This includes performance critical data structure designing for low memory consumption when maintaining user states.  less

    c# asp.net sql ajax 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 862 HOURS
    • SRI LANKA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 5 TESTS
  • Professional Data Encoder and Data Entry Professional

    Over the last 3 years, I become a professional data encoder and also a data entry specialist. I am seeking opportunities that is related to my specialty. My goal is to achieve a higher position of my carrier, and I … more

    Over the last 3 years, I become a professional data encoder and also a data entry specialist. I am seeking opportunities that is related to my specialty. My goal is to achieve a higher position of my carrier, and I want to work hard independently so that I can reach top of my goal. I also have experience in the followings areas : 1. Database 2. Spreadsheet 3. Web Research 4. Word Press 5. Virtual Assistant 6. Transcribing  less

    microsoft-excel microsoft-word ajax 00 more less
    • $4.44 HOURLY RATE
    • 4.3
    • 43 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 5 TESTS
  • jpschreibman USA-based full-time web-guru available via phone

    PHP/MySQL/AJAX/CSS/XML/DHTML developer with focus on automation and system design, 6 years professional experience, ready to assist you with your web-based project. From programming to design, marketing to strategy, I am always happy to help bring … more

    PHP/MySQL/AJAX/CSS/XML/DHTML developer with focus on automation and system design, 6 years professional experience, ready to assist you with your web-based project. From programming to design, marketing to strategy, I am always happy to help bring your dreams to reality. As a small business owner, I understand the challenges and issues facing you. As a person who has done this full-time for 6 years now, I understand what works, and what doesn't, on the web. Fully versed in API integration, my projects have included integration with Twitter, Facebook, Digg, Google Apps, Google Maps, YouTube, and all other major platforms on the web today. If the service offers an API, we can integrate it with your project, and automate the process. For more info, visit http://ibot.tv or call me at 001 (321) 775-4484  less

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    • $33.33 HOURLY RATE
    • 4.1
    • 202 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 1 TEST
  • vTiger CRM Customization expert

    Hello, I have vast experience in vTiger CRM Customization and Development. I have Experience in following area of vTiger CRM. - Sales,marketing,inventory customization - Workflow automation - Customization and Development of new module - Extensive enhancement of PDF Export - Migration from vTiger … more

    Hello, I have vast experience in vTiger CRM Customization and Development. I have Experience in following area of vTiger CRM. - Sales,marketing,inventory customization - Workflow automation - Customization and Development of new module - Extensive enhancement of PDF Export - Migration from vTiger Latest version(5.1 to 5.2 OR 5.2 to 5.3 OR 5.3 to 5.4) My vTiger Case Study : http://www.varianceinfotech.com/vtiger-case-study.html Screenshots of recent customization : 1. http://www.varianceinfotech.com/vTiger-customization-screenshots.pdf Portfolio : 1. vtiger customization and migration work for US based wine manufacture company 2. vtiger crm customer portal development,theming for advertising company Integration : 1. vTiger-ViciDial and vTiger - goautodial call integration for UK based call center 2. Integration of vtiger with freshdesk a ticket management system Datamigration : 1. Data Migration of CRM data from Legacy system to vTiger 2. Data migration of CRM data from Openbox third party system vTiger Mobile website: URL : http://www.varianceinfotech.com/mobilecrm/index.html User / Password : demo / demo vTiger Task management : http://www.varianceinfotech.com/taskcrm User / Password : demo / demo vTiger Education CRM : http://www.varianceinfotech.com/educationcrm User / Password : demo / demo vTiger Store Management CRM : http://www.varianceinfotech.com/storecrm User / Password : demo / demo vTiger Advertisement CRM : http://varianceinfotech.com/advertisecrm/ User / Password : demo / demo  less

    xml html ajax microsoft-visual-basic 00 more less
    • $22.22 HOURLY RATE
    • 4.7
    • 2371 HOURS
    • INDIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • Joomla,OpenCart, CiviCRM and eCommerce Pro

    In the past 3 years, I have developed and designed a wide range of websites using Joomla CMS that includes E-commerce,video gallery,photo gallery etc... I am seeking opportunities to build websites from scratch up for you or your business. I also have experience in the following areas: MySQL, PHP, and Java.

    joomla php html ajax opencart css3 00 more less
    • $22.22 HOURLY RATE
    • 4.8
    • 320 HOURS
    • INDIA
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 8 TESTS
    GROUPS:
  • Expert Web Developer with a Masters Degree in Computer Science

    If you are after somebody who will consistently work their hardest to ensure the success of your project, and who possesses the technical ability to make all your web dreams a reality, then please get in touch with me. - Highly … more

    If you are after somebody who will consistently work their hardest to ensure the success of your project, and who possesses the technical ability to make all your web dreams a reality, then please get in touch with me. - Highly skilled and confident web programmer in languages including HTML, PHP, JSP, javascript, jQuery, CSS, MySQL - High level of English proficiency - can understand your requirements and execute with ease - Self-starter and motivated to ensure clients are 100% happy with the results of my work Over the last 4 years, I have developed a wide range of websites including sites for start-up companies and small businesses. I also have experience troubleshooting and fixing bugs.  less

    php html ajax css jquery jsp 00 more less
    • $11.11 HOURLY RATE
    • 4.7
    • 254 HOURS
    • INDONESIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 4 TESTS
  • QA Specialist & Expertise in web testing

    I have 9+yrs professional experience in various software packages. Proficiency in Designing, Testing , Implementing & Administering Integrated development environment in large small network including operating system like window 95,98, 2000,XP,2003 Servers.Administering integrated development environment in various … more

    I have 9+yrs professional experience in various software packages. Proficiency in Designing, Testing , Implementing & Administering Integrated development environment in large small network including operating system like window 95,98, 2000,XP,2003 Servers.Administering integrated development environment in various enterprises connected with web server application. I would love to share my testing experience with you and would be glad to take challenging projects . I am confident that my presentation skills and high quality and cost effective methodologies can secure big projects for you ustomized ERP Applications, Internet & Networking Solutions, Web Integrated Applications and Multimedia Presentations. • I have experience of all the different testing phases in the software lifecycle and good working knowledge of taking a project from the initial requirement stage to the final release stage. • Have worked on Mobile technologies with mix match of communication of telecom products. Proficiency in Manual, device testing and Brew ( Mobile testing ) • Proficient in functional, negative, regression, system integration (SIT), acceptance (UAT), load/performance, security, browser compatibility, and performance testing • Excellent knowledge and working experience in with test planning, test execution and test results analyses • Strong background in software for Financial Services, Group Benefits, Retail Sales, Document Management, Social Care and Human Resources. • Excellent communication and presentation skills, self starter, quick learner, team player • Developing and Maintaining Test Scripts, analyzing bugs and interacting with development team members in fixing the defects.  less

    software-qa-testing microsoft-visual-basic j2me sql html ajax asp.net 00 more less
    • $8.33 HOURLY RATE
    • 5.0
    • 458 HOURS
    • INDIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 9 TESTS
  • Wordpress,joomla,HTML/CSS, PHP/MYSQL Programming

    Little bit about myself, I have significant experience of web site development (more than 10 years). I've developed a wide range of websites using core PHP, HMTL, CSS, JavaScript / jQuery / AJAX and MySQL. Besides I have a sufficient experience … more

    Little bit about myself, I have significant experience of web site development (more than 10 years). I've developed a wide range of websites using core PHP, HMTL, CSS, JavaScript / jQuery / AJAX and MySQL. Besides I have a sufficient experience with wordpress, joomla, zencart + many other open source third party scripts. I have experience in developing projects of any complexity, ranging from ordinary business pages to big portals.  less

    php mysql joomla wordpress html ajax zencart 00 more less
    • $12.22 HOURLY RATE
    • 4.9
    • 626 HOURS
    • INDIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 4 TESTS
  • a nerd with words and often without

    I'm what some people might call a "Scientist" and others might call an "Idiot." I spend most of my time doing what the aforementioned people might call "Experiments" or "Random Pointless Things," respectively. When you tinker around in different … more

    I'm what some people might call a "Scientist" and others might call an "Idiot." I spend most of my time doing what the aforementioned people might call "Experiments" or "Random Pointless Things," respectively. When you tinker around in different fields of study, you notice interesting trends. A lot of theories in Linguistics apply to Computer Science, stock trading is a lot like cooking, and the skills you learn in video games can easily be applied to working in Fast Food. You also learn to question things people tell you are fundamental. For example: "Most people that verbs the most important part of a sentence - that it really not a sentence without one. But there no verbs in this sentence, and the message still pretty clear."  less

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    • $38.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • CANADA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • PHP/Joomla/redSHOP/Virtumart/E-commerce Expert

    From Last 6 years I have been working in this field. In these years I have worked on different kind of websites using HTML, CSS, php, Javascript, Joomla, Ajax. I have also experience on eCommerce Websites. I have worked with … more

    From Last 6 years I have been working in this field. In these years I have worked on different kind of websites using HTML, CSS, php, Javascript, Joomla, Ajax. I have also experience on eCommerce Websites. I have worked with many payment and shipping Integrations. I am an expert in redshop and virtument joomla shopping cart components.  less

    php joomla javascript ajax html 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 200 HOURS
    • INDIA
    • LAST ACTIVE
    • 12 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
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