AJAX is the art of exchanging data with a server, and updating parts of a web page without reloading the whole page. It is not a new programming language, but a new way to use existing standards. AJAX is used to make sites interactive. It can be used to create Facebook apps, picture-uploading interfaces, and much more. If you need to add functionality to an existing or new website and don\'t have the programming knowledge, our expert developers can create whatever you need.

If you are AJAX developer, Freelancer.com offers you a lot of clients who need your help with their AJAX projects which might vary from creating Facebook apps, picture uploading interfaces, and much more.

If you believe you can do that, then start bidding on AJAX projects and get paid with an average of $200 per project depending on the size and nature of your work.

From 352251 reviews, clients rate our AJAX Developers 4.84 out of 5 stars.
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    17 jobb har hittats, med prissättning USD

    We need a freelancer with extensive experience in Wordpress, Magento, HTML, CSS, Bootstrap, MySQL, Javascript, Jquery, PHP, Ajax, JSON. We are highly interested to offer our services to anyone who can help with the above mention technologies.

    $420 (Avg Bid)
    $420 Snittbud
    17 bud

    Se tienen que llenar datos con jquery para la medicion de metricas, ya que hay que obtener el valor de algunos datos, para mostrar en consola del navegador

    $23 (Avg Bid)
    $23 Snittbud
    11 bud
    Document / Wiki Portal 6 dagar left
    VERIFIERAD

    I would like to setup a POC for Wiki like portal for uploading the documents. Needed basic functionalities are described in attached document. I am looking for solution close to my needs, if possible with Wordpress and some plugin, can also be paid plugin. No special design is required in POC, as long implementation is suggested in such way, that it can be added later Please put PDP in header of your offer.

    $15 / hr (Avg Bid)
    $15 / hr Snittbud
    26 bud
    Build ShopifY APP 5 dagar left
    VERIFIERAD

    Need to complete ShopifY app and publish on app store.

    $151 (Avg Bid)
    $151 Snittbud
    7 bud
    PHP + jQuery developer -- 2 3 dagar left
    VERIFIERAD

    I have a small task to be done using PHP and jQuery. It needs to be done before tomorrow. So, if you are available for about 8-9 hours of work in today, please bid.

    $2 - $7 / hr
    Försegla
    $2 - $7 / hr
    24 bud

    Viết ứng dubgj android theo yêu cầu của khách hàng

    $354 (Avg Bid)
    $354 Snittbud
    10 bud
    looking for developer -- 2 2 dagar left
    VERIFIERAD

    hiring a developer with the following experience: • Figma • PHP (Opencart) • Git • Javascript • JQuery • Ajax • CSS • HTML

    $500 (Avg Bid)
    $500 Snittbud
    134 bud
    Outlook addin developer 2 dagar left
    VERIFIERAD

    Need outlook addin developer. Only bid if you know aobut outlook addin. Thanks

    $30 - $246
    Försegla
    $30 - $246
    31 bud
    PHP + jQuery developer - -- 2 2 dagar left
    VERIFIERAD

    I have a small task to be done using PHP and jQuery. It needs to be done before tomorrow. So, if you are available for about 8-9 hours of work in today, please bid.

    $2 - $12 / hr
    Försegla
    $2 - $12 / hr
    41 bud

    Need to develop Our Estore System with React. If you have got rich experiences working with React, Estore then please place bids on my project But first of all share your last work with React Github link of shared projects must be provided, this is very important thing If you are not familiar with React, the don't place bids on my project I really don't want to waste my time Thanks

    $4115 (Avg Bid)
    $4115 Snittbud
    37 bud

    Requiero un desarrollador Back-end avanzado que hable español. Para crear un proyecto wed a gran escala hasta publicarlo en la wed. Que sepa: - Crear base de datos SQL o relacional en MySQL (Basada en Apuesta deportiva). - Conexión o comunicación de la BD con la wed visual en (Lenguaje PHP, aplicando el MVC). - CRUD (Crear, Leer, Actualizar y Borrar), historiales. - Seguridad informática. - Implementar pasarelas de pagos. - AJAX, JS. - Y otros.

    $226 (Avg Bid)
    $226 Snittbud
    21 bud

    his below is not full specs but you can get an idea. the detail specs will cover all menu pages and what is trivial and understood We prefer you build on your server than if OK move to ours We only release milestones AFTER work is working on our server - Not before! with 70% functionality is implemented with only few bugs We can do milestone release when all working on our server with few bugs only when 70% done of all project and 30% left of specs with some bugs to fix will be released after you fixed all bugs All in simple links - We will design the Home page . You do not need to do home page in this project Platform is Mysql/PHP - Code igniter Budget $400-$450 . This is a simple project Simple interface w simple Login and Registration Guests are and Members area and Admin to Con...

    $414 (Avg Bid)
    $414 Snittbud
    39 bud

    I'm looking for an Android developer to build a VPN tool just like turbo VPN Show me your portfolio, previous work. I need a reasonable price. Thank you!

    $804 (Avg Bid)
    $804 Snittbud
    35 bud
    Build me an IOS app 21 timmar left

    Hi everyone! I really need someone to help me build an app! I have a good idea of how I want it to look and what features I want it to have. If you have experience building applications from scratch and are highly motivated, good at communicating, and creative, please reach out to me! :)

    $225 (Avg Bid)
    $225 Snittbud
    52 bud
    PayPal SDK + AJAx jquery 17 timmar left
    VERIFIERAD

    Hi If you check that codepen, we have two buttons: Credit Card and PayPal You can see Credit Card is already validated using AJAX. For view that, we can use two types of credit card: PAYMENT APPROBED: Credit Number: 4242 4242 4242 4242 MM / AA: 12/34 CVV: 1234 PAYMENT REJECTED: Credit Number: 4000 0000 0000 0002 MM / AA: 12/34 CVV: 1234 What I want? I want, using jquery ajax and paypal library, validate payment and show alert like Credit Card as you can see on codepen (in case payment completed: Payment Completed Successfully, and in case payment failed: Payment Has Been Failed). Best regards

    $137 (Avg Bid)
    $137 Snittbud
    50 bud
    Single Page Product Update -- 2 10 timmar left
    VERIFIERAD

    Make single page PHP Script with Woocommerce (WC) API - AJAX for quick loading and update. 1. Enter POST ID or SKU code (post type = product) 2. show below values and keep option to edit/update Name Reg Price Sale Price Sale Start Date & End Date Manage Stock Stock Status Stock Qty Backorder External Product URL (custom field, api enabled) Product Visibility Product Status Weight Purchase Note Short Description Long Description Images (read only) slug low stock thresold menu order sold individually Lead time (addon plugin field) shipping class barcode Tags, Categories (multi select) Must update if filed updates and rest of skip to reduce query process. quick login & code must be robust and light, update/load without refreshing.

    $111 (Avg Bid)
    $111 Snittbud
    51 bud
    Single Page Product Update 10 timmar left
    VERIFIERAD

    Make single page PHP Script with Woocommerce (WC) API - AJAX for quick loading and update. 1. Enter POST ID or SKU code (post type = product) 2. show below values and keep option to edit/update Name Reg Price Sale Price Sale Start Date & End Date Manage Stock Stock Status Stock Qty Backorder External Product URL (custom field, api enabled) Product Visibility Product Status Weight Purchase Note Short Description Long Description Images (read only) slug low stock thresold menu order sold individually Lead time (addon plugin field) shipping class barcode Tags, Categories (multi select) Must update if filed updates and rest of skip to reduce query process. quick login & code must be robust and light, update/load without refreshing.

    $103 (Avg Bid)
    $103 Snittbud
    82 bud

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