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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    13 jobber funnet, priser i USD

    red de marketing binaria hibrido progresivo tipo gano excel con puntos, metas , rangos y flexibilidad en el ingreso de nuevos usuarios

    $151 (Avg Bid)
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    23 bud

    It's a little lengthy idea or you can in text it's not easy to explain but it's related to a travel website.

    $6 / hr (Avg Bid)
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    11 bud

    It's a little lengthy idea or you can in text it's not easy to explain but it's related to a travel website.

    $8 / hr (Avg Bid)
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    9 bud
    Desarrollar Sitio Web en Laravel 5 dager left
    VERIFISERT

    Hola! Somos un equipo de compañeros que tenemos un sitio web de contenido adulto "Tipo Tube" con funcionalidades parecidas a "Youtube" que fue desarrollada en 2016 de una forma diríamos no muy profesional. Fue creada desde cero a puro PHP sin ningún tipo de Framework, únicamente se utilizo Smarty PHP. Resulta que con el paso del tiempo la web ha ido creciendo y tenemos problemas de rendimiento en hora pico cuando entran muchos usuarios simultáneamente. Tenemos un servidor web con bastante recursos que hemos optimizado lo mas posible dentro de nuestros conocimientos, pero esto no ha sido suficiente y entendemos que el problema es la forma en como esta estructurado todo, desde el codigo hasta la base de datos. Hemos decidido crear n...

    $2466 (Avg Bid)
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    74 bud

    Small and easy proyecy in PHP and Javascript, I think it could be done in a couple of hours.

    $136 (Avg Bid)
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    I have the game source available, I want to connect the api to get more games, and connect to my system. I have full documentation of api provider.

    $157 (Avg Bid)
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    we have a developed selection software and need to enhance the front look , we need someone with the following knowledge; ASP.net, C-sharp,MySql , React, Ajax, MUI , google material

    $890 (Avg Bid)
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    PHP Developer -- 9 4 dager left
    VERIFISERT

    4+ years of experience in PHP development - Candidate having a knowledge of Zend framework is preferred. But if any candidate has good hands on in any other framework and learning attitude, can be considered. - Database Development MySQL - Strong knowledge and experience of JavaScript. JQuery, Ajax, HTML, CSS, PHP composer - Strong OOPS concept - Should join immediately to within 2 weeks - Should have worked in product. HR Product experience will be an asset - Good communication skills

    $752 (Avg Bid)
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    Website to run a group test 4 dager left
    VERIFISERT

    Identify or create group testing platform. It can be a third-party or it can customised in the website or be newly developed. The least cost is expected. The information of the candidate should be collected and display individual and group results.

    $122 (Avg Bid)
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    I need design to be changed that almost four steps. but it i can only be possible with a person knows the functionality of php and ajax . more details on chat

    $151 (Avg Bid)
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    I need a web developer who can build an e-commerce website for me. my website layout is sown in bilow.

    $518 (Avg Bid)
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    Desenvolvimento de dashboard web responsivo em php versão 7.2, bootstrap, jquery; Os mapas devem utilizar o google maps; Graficos podem ser gerados com d3.js ou highcharts. Deve ser observado a responsividade ou seja ser compatível com visualização em tela de 5’ até 70’. Os dados serão fornecidos por api rest. Dashboard deve ser atualizado automaticamente em tempo que pode ser selecionado em campo a ser disponibilizado ao usuário. O dashboard será composto por blocos onde cada bloco será composto por: - Dois mapas + tabela de dados; - Um gráfico sem tabela de dados; - Dois card’s sendo um com valor e outro com percentual sem tabela de dados; - Dois gráficos com tabela de dados, onde as...

    $451 (Avg Bid)
    Lokal
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    I am looking for a GOOD Shopify developer to join my team. I need some work done. Please read through carefully and don't ask me to pay your freelancer fees. I will only pay what we agreed on once the job has been completed. We will do quality checks to ensure its done as per the requirement below and ensure coding is clean. Here are the exact requirements: 1) allow users to select more than 1 variation from a product, 2) I need to be able to set the min and max amount of variations user can select and if I set the min amount as 3 and max as 10 then a message should be showing at the bottom 'You have selected X from X' and when they hit the max amount a simple popup saying you have selected the maximum amount of items. 3) the 'add to cart' and 'buy now&#...

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