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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    37 trabajados encontrados, precios en USD

    Need help with fancy Product Designer Wordpress plugin. - [iniciar sesión para ver URL] Need to add functionality for users to be able to select the font and then display in that font on canvas. Right now someone tried to do it but couldn't finish the job. Have a look here - [iniciar sesión para ver URL]

    $7 - $69
    $7 - $69
    0 ofertas

    Need help with fancy Product Designer Wordpress plugin. - [iniciar sesión para ver URL] Need to add functionality for users to be able to select the font and then display in that font on canvas. Right now someone tried to do it but couldn't finish the job. Have a look here - [iniciar sesión para ver URL]

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

    Hi i want to develop for me a full web application for Items Delivery , its full app contain moderators, admins, barcode scan...

    $577 (Avg Bid)
    $577 Oferta Promedio
    19 ofertas

    We have small wordpress website with custom made booking system tailored for Removal Business - van hire. The system has few front-end pages and bigger admin with 3 user types (user, admin, driver). We need experienced developer who will learn the system and help us developing our project further. This would be in form of regular given tasks.... once or twice per month. Tasks will be estimated...

    $149 (Avg Bid)
    $149 Oferta Promedio
    20 ofertas
    Symfony 4 Project + Tutor 6 días left
    VERIFICADO

    I need a trainer for Symfony 4. The person needs to work with Team Viewer and explain things along the way. I have a project setup for this. The selected candidate needs to work on the project with me. If that's something interests you then please apply. Thanks.

    $134 (Avg Bid)
    $134 Oferta Promedio
    7 ofertas

    I want country selector ui with country flag and number input same as showing and working on this website -> [iniciar sesión para ver URL] check marking in image attachment left side reference website and on right side my website * you need to make it in my already up & running php codeignitor project. we need to show countries using iso code the iso codes coming from api we don�...

    $21 (Avg Bid)
    $21 Oferta Promedio
    4 ofertas

    Hi! Our AJAX add-to-cart plugin is not properly adding variations and product attributes to cart. We need to modify the plugin to include variation data to be passed properly. The plugin source code will be provided on github. Please outline how you would go about this task.

    $14 / hr (Avg Bid)
    $14 / hr Oferta Promedio
    19 ofertas

    I want to give a Gdrive links and it must be readable in a Flip format (touch) like we read a physical books. 1) I want the Admin Panel which have full control on the app. 2) Ad mob banner ads or Interstitial Ads integration 3) Want an Social login option. And must have a share/like button for each book Reference will be given in Discussion For those who want to complete my requirements within...

    $126 (Avg Bid)
    $126 Oferta Promedio
    5 ofertas

    Need help with fancy Product Designer Wordpress plugin. - [iniciar sesión para ver URL] Need to add functionality for users to be able to select the font and then display in that font on canvas. Right now someone tried to do it but couldn't finish the job. Have a look here - [iniciar sesión para ver URL]

    $111 (Avg Bid)
    $111 Oferta Promedio
    12 ofertas

    We are developing a Web Application/SaaS called Ecom Key, that will provide tools for people in the E-Commerce Industry. For this specific project we need a Software Engineer/Full Stack Web Developer to develop a backend feature within our web application to find, scrape/parse Shopify store data. This feature works when a user inserts a Shopify store URL in the input, then the feature will scrap...

    $2567 (Avg Bid)
    $2567 Oferta Promedio
    28 ofertas

    Real time dashboard for Restroom User feedbacks & Janitor daily job/tasks register. call API to push SMS to janitor. Restful services API to communicate from frontend. PLEASE CHECK attached document for better understanding

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

    This is project for creating a VU meter. Must complete in 4-5 Hour,

    $24 (Avg Bid)
    $24 Oferta Promedio
    4 ofertas

    Real time dashboard for Restroom User feedbacks & Janitor daily job/tasks register. call API to push SMS to janitor. Restful services API to communicate from frontend. PLEASE CHECK attached document for better understanding

    $55 (Avg Bid)
    $55 Oferta Promedio
    4 ofertas
    Application 5 días left

    Application development needed

    $425 (Avg Bid)
    $425 Oferta Promedio
    11 ofertas
    Connect API for the new frontend 5 días left
    VERIFICADO

    Connect to an API with JavaScript. Rush job.

    $1061 (Avg Bid)
    $1061 Oferta Promedio
    49 ofertas

    Need a developer for asset management

    $98 (Avg Bid)
    $98 Oferta Promedio
    5 ofertas

    Hi We are a USA based company needing PHP programming done on a regular basis. The immediate task is to improve the functionality of a lodging site reservation system. This is just the first of many projects we need done. The job budget is a just a placeholder, and the final cost is subject to negotiation. Thank you.

    $467 (Avg Bid)
    $467 Oferta Promedio
    89 ofertas

    Hello we are very pleased with your work, we want to have contacts with you because we want to make a new front end of a web application that already exists, but we want to make a minimalist version, privileging navigation and speed, currently the web application is in html5 and with an existing and well-designed database that is in MS SQL, in the future we also intend to have a version in Postgre...

    $162 (Avg Bid)
    $162 Oferta Promedio
    8 ofertas

    Se requiere App web preferiblemente creada en PHP, HTML, Javascript que genere gráficas dinamicamente a partir de información almacenada en una base de datos mysql.

    $186 (Avg Bid)
    $186 Oferta Promedio
    22 ofertas

    MULTIPLES PROYECTOS EN PHP HTML CSS JAVASCRIPT CSS IDIOMA ESPAÑOL FREELANCE - NEW NUEVO BOLIVIA, ARGENTINA, VENEZUELA, MEXICO, CHILE, URUGUAY

    $669 (Avg Bid)
    $669 Oferta Promedio
    19 ofertas
    PHP MySQL - Developer Needed 4 días left
    VERIFICADO

    We are a USA based company needing PHP programming done on a regular basis. The immediate task is to improve the functionality of a lodging site reservation system. This is just the first of many projects we need done. The job budget is a just a placeholder, and the final cost is subject to negotiation. Required - Experience in developing and deploying PHP applications from scratch - Familiar w...

    $547 (Avg Bid)
    $547 Oferta Promedio
    49 ofertas

    We have developed a cash register app running on iPad locally. Accompanying we have a web application which allows creating and importing products (CSV, Excel) and the iPad cash register application can load these products into its database. Work to be done: - Update the web application to run smooth under PHP 7.x - Update the web application to use CodeIgniter 3 Because later on you will have t...

    $520 (Avg Bid)
    $520 Oferta Promedio
    44 ofertas
    PHP + Mysql expert needed 4 días left
    VERIFICADO

    we are looking for php + mysql expert who has good grip on jquery as well to work on an existing page You must be able to work on github lowest bidder accepted

    $45 (Avg Bid)
    $45 Oferta Promedio
    24 ofertas
    Player IPTV 3 días left

    Quero um player iptv capaz de checar as listas em qualquer formato "m3u8, m3u, ts e etc", e reproduzi-la. O aplicativo tem que checar a LISTA, para ver quais os canais que estão funcionando e salva-las. Para que só reproduza os que foram selecionados.

    $138 (Avg Bid)
    $138 Oferta Promedio
    6 ofertas
    Trophy icon 3dwayfinder 3 días left

    I want to update something in ready-made Wayfinder project illustration video [iniciar sesión para ver URL]

    $10 (Avg Bid)
    $10
    0 participaciones

    I need to build a web form based application in JavaScript. The following functionalities are required. User authentication either by social login (OpenIDOAuth) :- Can help with this Each user will have their own profile Forms for creating inputs that will be used to populate document templates Inputs will be stored in a no-sql database (Azure Ability to upload word document as a template: Wil...

    $228 (Avg Bid)
    $228 Oferta Promedio
    36 ofertas

    simple site with job posting , job alert page with payment,sms integration needed. requirement: an expert in codeigniter,ajax,php who can turn adhoc requirement to prototype in realtime over [iniciar sesión para ver URL] to work remotely. dont waste time, if don't honor your bid or unable to work remotely or someone who needs google search to do development.

    $4 / hr (Avg Bid)
    $4 / hr Oferta Promedio
    16 ofertas

    Web development with multiple skills.

    $17 (Avg Bid)
    $17 Oferta Promedio
    14 ofertas
    EXPERT PHP JAVASCRIPT 2 días left
    VERIFICADO

    I need a programmer to develop an api to get exact coordinates open street maps using php javascript

    $73 (Avg Bid)
    $73 Oferta Promedio
    12 ofertas

    Hi I would like to make an Android live Radio App and upload it to google play store.

    $158 (Avg Bid)
    $158 Oferta Promedio
    16 ofertas

    Hello, I am looking to make a python checkout script that will checkout items on a desktop but connect to a iphone/android app. This should all be done in HTTP Requests please do not bid if you can not do this in requests.

    $447 (Avg Bid)
    $447 Oferta Promedio
    27 ofertas

    MORE PRECISE EXPLANATION WILL BE SENT PRIVATELY, THIS IS JUST TO GIVE YOU AN IDEA OF WHAT THE PROJECT IS ABOUT. --------------------------------------------- The various tasks will consist of completing an old source code of the current system we are using. Our previous developers have left us with the working system but no access to the repository and no up to date source code. As a developer, y...

    $511 (Avg Bid)
    $511 Oferta Promedio
    17 ofertas

    Hi, I have five modifications to make on my wordpress website: 1- Add load more button at the home page. 2- Display chosen categories with their images at the home page. 3- Change Drop down sub-categories code placement. 4- Change source URL code placement. 5- Change CSS color. PS: Only developers from Eastern Europe that can bid to that project (my time zone is GMT). My budget for this task is ...

    $107 (Avg Bid)
    $107 Oferta Promedio
    70 ofertas

    I need a expert in web wallet app KIndly give me a qoutes and sample of your work Note :it must be a web wallet app sample Thanks

    $881 (Avg Bid)
    $881 Oferta Promedio
    28 ofertas
    WooCommerce Search by Image 12 horas left
    VERIFICADO

    Hello, I need someone that can Implement on my Website which is in WordPress CMS and is made with WooCommerce to search Products by Image as AliBaba has this feature. Please tell me, if there is anyone that can do it?

    $224 (Avg Bid)
    $224 Oferta Promedio
    27 ofertas

    أرغب بعمل صفحة ويب تفاعلية، فكرة الصفحة التفاعلية قائمة على قصة كاملة لذلك أرغب بتضمين الفيديو، الصور، والأصوات بشكل عام ولدي مثال موقع لنفس الفكرة التي أريدها

    $125 (Avg Bid)
    $125 Oferta Promedio
    17 ofertas
    jquery or javascript functions 3 horas left
    VERIFICADO

    Need to do some quotation calculations and save in mysql db

    $26 (Avg Bid)
    $26 Oferta Promedio
    37 ofertas

    Principales artículos de la comunidad AJAX