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.

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    62 trabajados encontrados, precios en USD

    - Should have minimum 7 years experience in to Core PHP, Oops, mySql, jQuery and Javascript, Ajax - Must have knowledge of GIT or SVN, API integrations, Payment gateway Integration - Proficiency in making dynamic web pages. - The desire to learn and try out new techniques & technologies. - Understanding of cross-browser compatibility issues. - Strong problem-solving abilities. - Th...

    $6 / hr (Avg Bid)
    $6 / hr Oferta Promedio
    9 ofertas

    I would like to receive a Discord bot in JavaScript with a web dashboard in PHP. It has to be secured against any type of attacks (which rely on the code, like authentication required for changes, no SQL injection, etc.).

    $187 (Avg Bid)
    $187 Oferta Promedio
    29 ofertas

    I need a single, user friendly mobile web application that will assist users to: 1) Start a web browser on their Smart TV (must include at least all smart TVs listed here:) Vendor Platform Devices Amazon Fire TV For Fire TV devices, including Fire TV Stick. Apple tvOS For Apple TV devices. Google Chromecast For Chromecast HDMI dongles. Haier Roku TV For TV sets. Hisense Android TV For TV sets. ...

    $267 (Avg Bid)
    $267 Oferta Promedio
    15 ofertas

    The project consists mainly of implementing the functionalities of the video chat web application in some pages of my WordPress design

    $514 (Avg Bid)
    $514 Oferta Promedio
    60 ofertas

    I have a woocommerce installation & woo product table pro, that uses ajax to add products to cart, , however it takes long time to add a product to the cart (10-15 seconds). I would like to reduce it to 1-2 second.

    $29 (Avg Bid)
    $29 Oferta Promedio
    14 ofertas
    Career Page Final left

    A page is needed in PHP where a person can fill the details, attach the resume from the website itself. After filling all details ,automated email should come to one email of HR

    $22 (Avg Bid)
    $22 Oferta Promedio
    14 ofertas

    Intregate crypto exchange that already exists with us, [iniciar sesión para ver URL] with the API provided by the liquidity provider

    $6910 (Avg Bid)
    $6910 Oferta Promedio
    51 ofertas

    Some users are stealing my links via browser debugging. So I wish I 'd like a way to block this through a validation token, camouflaged link or another efficient way. I want them to be unable to access browser debugging. they are getting my links via the NETWORK tab. I think the ideal would be a token to validate my m3u8 link or some way to overshadow the link. Please check the attached pic...

    $87 (Avg Bid)
    $87 Oferta Promedio
    16 ofertas
    hide m3u8 links in my Wordpress Site 133 días left
    VERIFICADO

    Some users are stealing my links via browser debugging. So I wish I 'd like a way to block this through a validation token, camouflaged link or another efficient way. I want them to be unable to access browser debugging. they are getting my links via the NETWORK tab. I think the ideal would be a token to validate my m3u8 link or some way to overshadow the link. Please check the attached pic...

    $39 (Avg Bid)
    $39 Oferta Promedio
    6 ofertas

    Description : We are looking for a PHP Laravel developer of intermediate to advance knowledge for work on a custom-built ERP that we already have. We would like some optimization carried out on the existing site and would like to add a number of new modules as well. Also, we have some tasks with Node js need an expert to solve it.

    $1500 - $3000
    Sellado
    $1500 - $3000
    102 ofertas

    There are an attachment ‘Senior React Native and React.js frontend [iniciar sesión para ver URL]’ that describes this position in much greater detail Experienced senior React Native AND React.js (i.e. both, not either one) software developer - analyze, plan, design and coordinate complex software project. More than 8 years of high-quality software development experience in co...

    $3000 - $5000
    Sellado
    $3000 - $5000
    30 ofertas

    There are an attachment ‘Senior React Native and React.js frontend [iniciar sesión para ver URL]’ that describes this position in much greater detail Experienced senior React Native AND React.js (i.e. both, not either one) software developer - analyze, plan, design and coordinate complex software project. More than 8 years of high-quality software development experience in co...

    $25 - $50 / hr
    Sellado
    $25 - $50 / hr
    39 ofertas

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