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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    60 trabajados encontrados, precios en USD

    Hola a todos, Empezaremos describiendo un poco nuestra empresa DASI Informatica. DASI es una empresa de servicios informáticos que desarrolla soluciones de gestión para el sector sanitario. La misión de DASI es facilitar al máximo la gestión diaria de los profesionales de la salud en cualquier lugar del mundo, para maximizar la eficiencia en su trabajo y la r...

    $2367 (Avg Bid)
    $2367 Oferta Promedio
    15 ofertas

    To build : drag and drop form builder (web app) Similar to : [iniciar sesión para ver URL] -- There is a lot of free repos on Github with the code, so please, do avoid overquoting! Frontend : ReactJs Database : None 3 Panels: 1.) Panel 1 - all the form elements are listed (input, textarea, options, checkbox, button, etc) 2.) Panel 2 - items from panel 1 are dragged to panel 2 3.) Panel ...

    $49 (Avg Bid)
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    12 ofertas

    We are looking to build merchant app for E commerce website, where merchant can manage their catalog and do offline billing, manage sales, transactions and reporting. We need to get it done in 10 days and our budget is Rs.10k Max.

    $129 (Avg Bid)
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    4 ofertas
    Need a Skilled CI Developer 6 días left
    VERIFICADO

    I need a CI Developer who has atleast 3 years of experience and can do the work instantly . The work will be small task of [iniciar sesión para ver URL] , Yes i can , in your bid. I will Pay according to hour . Its a long term project. So I can also pay on basis of day. Please bid if you can handle quality work and can provide in time

    $3 / hr (Avg Bid)
    $3 / hr Oferta Promedio
    8 ofertas

    We need to have an audio waveform player like [iniciar sesión para ver URL] or [iniciar sesión para ver URL] . The player needs to load a group of audio files dynamically over php script and show/play the waveforms together.

    $93 (Avg Bid)
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    1 ofertas

    PWA server side is all PERL with front end jquery ajax. Currently using perl CPAN module which works fine for the "i am not a bot" checkbox. I want to use the "V2 Invisible" option. The "out of box" samples from google don't work. I have 25 years experience with Perl and limited java knowledge. So in summary, a really good PERL coder that also understands ...

    $36 (Avg Bid)
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    1 ofertas
    Help in some JSON and PHP script 6 días left
    VERIFICADO

    I have some script and Json code to configure to my server I need it to be done urgently any how Please help.

    $33 / hr (Avg Bid)
    $33 / hr Oferta Promedio
    8 ofertas

    Bonjour, Je cherche quelqu'un qui a des connaissances sur SAP Fiori, j'ai besoin d'un script qui lit une image et la transforme en texte ( utilisation du google ML kit ou bien Tesseract ) L'objectif est que l'application ne doit pas communiquer avec l'extérieur, tous dois rester en local. Cordialement, Zak

    $133 (Avg Bid)
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    3 ofertas

    I need to implement [iniciar sesión para ver URL] on my site. You can find the library here [iniciar sesión para ver URL] 1. ADD IMAGE – When image file is selected/dropped, you need to open the selected image in the cropper tool in a modal (same as existing modals). After image has been edited/cropped, it needs to be places on the in-page container without refreshing/reloadin...

    $9 / hr (Avg Bid)
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    20 ofertas

    we need to front end developer to design application webpages using bootstrap themed templates designer/developer should be able to work on bootstrap UI, asp.net webpages, jQuery, responsive web design

    $18 / hr (Avg Bid)
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    46 ofertas

    I need a modification in my "Post an Ad" page to be submitted in 8 steps. Currently it is submitting in 1 long single page. Website in PHP Laravel Refer to: [iniciar sesión para ver URL]

    $28 (Avg Bid)
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    15 ofertas

    i have one php file which needs to be converted to dotnet api. i need this to be completed by today 11pm. budget is 5k. Thanks!

    $177 (Avg Bid)
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    5 ofertas

    Hello i have checkout one page but need to clic continu for pass steps i need when all field is ok automatic pass to second step etc with only one button "validate checkout"

    $182 (Avg Bid)
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    19 ofertas

    We have have a web site . It is a website for printing company. We want to add additional change to the front end as well as to back end And So we need AJAX developer or Java Script developer. for front end. Basically it's a job fo canvas designing. **Required Experience Canvas Designing. Please NOTE: We are willing to pay higher but we need a good and experienced front end developer.. ...

    $474 (Avg Bid)
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    36 ofertas

    Ajax of prestashop block gtag click of datalayer i have problem with gtm on visualisation gtm no show clic i need disable ajax cart for see clic so this is a problem with ajax

    $49 (Avg Bid)
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    7 ofertas
    Woocommerce Plugin required 5 días left
    VERIFICADO

    I need a woo-commerce plugin which will use Microsoft Excel sheets to fetch attributes & output values and will overwrite Quantity, Weight of order from Excel only.

    $358 (Avg Bid)
    $358 Oferta Promedio
    13 ofertas

    Hello, We are looking for someone to develop a chat script similar to Comet Chat (]) or the Facebook internal chat. Required Skills: - PHP / MySQL - CSS / XHTML - AJAX, jQuery, JSON Please write us on PMB providing links to related works (preferably AJAX work). Good luck! Required list of features: [iniciar sesión para ver URL] Should be easy to integrate with any PHP script. We w...

    $709 (Avg Bid)
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    11 ofertas

    Contact skilled freelancers within minutes. View profiles, ratings, portfolios and chat with them. Pay the freelancer only when you are 100% satisfied with their work.

    $583 (Avg Bid)
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    3 ofertas

    I need the following modifications in my Laravel web site. Laravel Multiple Uploads + Ajax image reorder + Watermark Currently I have a single photo uploader working fine, with no way to reorder it.

    $30 (Avg Bid)
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    26 ofertas

    We required a spring framework developer to implement some changes in your web application. Must be proficient with Java8, Bootstrap, Ajax, and OAuth 2,0 implementation. More details will be shared with the winning bidder. Thank you

    $41 (Avg Bid)
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    18 ofertas
    block chain integration to video 5 días left
    VERIFICADO

    block chain integration to video

    $4 / hr (Avg Bid)
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    1 ofertas

    simple one page site. Need WordPress expert.

    $231 (Avg Bid)
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    45 ofertas

    I need select elements based on jQuery which enables responsive, fast and sensible UI upgrade of select elements with features like option searching and remote dataset loading. On Magento - checkout page - see the check out screenshot If you start to type in "Riv" it should give me a list of all suburb starting with Riv - see the suburb selector screenshot. It should query an API and r...

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    12 ofertas

    Trust Wallet Listing of TRC20 token and remove 1 listed ERC20 Coin from Trust Wallet

    $1 - $5 / hr
    $1 - $5 / hr
    0 ofertas

    We use diagram editor (drawio) base on mxgraph from github, Looking for javascript expert for 2 quick tasks . [iniciar sesión para ver URL] diagram from xml string to the current editor obj using setGraphXml function [iniciar sesión para ver URL] built table need to insert it to sidebar on right

    $110 (Avg Bid)
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    3 ofertas

    You have to download the app , enter the referral code , fill basic details and take the screenshot. [Removed by Freelancer.com Admin] for link and other details. I need to hire people who can passionately work on the project and complete the task on time. Payment will be made by next day of your submission

    $11 (Avg Bid)
    $11 Oferta Promedio
    3 ofertas

    Contact skilled freelancers within minutes. View profiles, ratings, portfolios and chat with them. Pay the freelancer only when you are 100% satisfied with their work.

    $520 (Avg Bid)
    $520 Oferta Promedio
    5 ofertas

    Contact skilled freelancers within minutes. View profiles, ratings, portfolios and chat with them. Pay the freelancer only when you are 100% satisfied with their work.

    $556 (Avg Bid)
    $556 Oferta Promedio
    7 ofertas

    The social network part (NodeJS server front react ): Will include: Profile page, sign up and sign in page, home page. • The user can upload posts with several images in one layout (up to 6 images). • By pressing on it, the image will increase. • The post will be upload in Ajax. • The post can be tagged as private or public, in private mode only the user can see the posts, publ...

    $294 (Avg Bid)
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    13 ofertas
    school program 3 días left

    School program with the following features: 1. Student Information 2. Parent Access 3. Teacher Information 4. Attendance & Timetable Management and computer base test

    $239 (Avg Bid)
    $239 Oferta Promedio
    19 ofertas

    In a game called World of Warcraft there is "items" or loot you can receive, and get a notification for. Below is a video of someone receiving some items, including a legendary (orange) item. [iniciar sesión para ver URL] I'm looking to recreate this style using bootstrap and some effects you choose. it does not have to be 1:1 perfect, but I would like it to be similar...

    $86 (Avg Bid)
    $86 Oferta Promedio
    9 ofertas

    I have a plugin that uses jquery integrated correctly with a website that uses Ajax

    $25 (Avg Bid)
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    15 ofertas

    I need a wordpress plugin made compatable with my wordpress website . The main functions work I just need a jquery fixed .

    $144 (Avg Bid)
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    24 ofertas

    Want application in IOS & Play store for [iniciar sesión para ver URL] website with auto updates when add post in website & adsense approval.

    $912 (Avg Bid)
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    2 ofertas

    need a freealncer from kerala PHP,Mysql,Node.Js

    $138 (Avg Bid)
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    4 ofertas

    Hello Guys Looking for Real Money Ludo Game in Unity with Good Graphics Need Admin Panel Looking for someone who has Readymade project. Only People who have something readymade can apply for this project

    $299 (Avg Bid)
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    9 ofertas

    android application that connects people in real time it must include the chat and calling option which is only available when permission is given

    $528 (Avg Bid)
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    8 ofertas
    Code content in Thinkific 2 días left
    VERIFICADO

    I am looking for a skilled programmer. You must be proficient in coding. It will be an advantage if you have experience with Thinkific. I am in the process of creating an online marketplace with online courses. I am building my site with Wordpress and Thinkific. I need help building one of the pages with Thinkific and i need help adding a Wistia Popover Embed to another Thinkific page. Bu...

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    22 ofertas

    I need someone that can do work for the next 1-2 days in customizing my price calculator. I have a tasklist I will share by message.

    $103 (Avg Bid)
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    64 ofertas

    Hello, I currently have a project that connects to a database table in my azure. Currently, my application will display this table on my index page. I would like to use and learn about SignalR to display this table so that any changes that are made can be displayed in real time on the web page, in an ajax table. If possible I would also like to see how this can be done in a DataTable format. I ha...

    $50 (Avg Bid)
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    3 ofertas

    Hello, I currently have a project that connects to a database table in my azure. Currently, my application will display this table on my index page. I would like to use and learn about SignalR to display this table so that any changes that are made can be displayed in real time on the web page, in an ajax table. If possible I would also like to see how this can be done in a DataTable format. I ha...

    $236 (Avg Bid)
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    19 ofertas

    backend and frontend uses node version 12 or above terminal commands are used to get images to folders images are buffered in queue in xFrames/sec to simulate as real time experience terminal command api's are sent to do control functions on the mobile device

    $275 (Avg Bid)
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    4 ofertas

    looking for a skilled freelancer to proceed and complete the suspended Social Site of online making money: 1. Features: B2B2C with agency functions , eye-catching live video/audio commercial social site to meet real time online services of video/audio needs,such as E-learning(online education), online clinic,online talent,online interview,online making friends including dating,ect . 2. Attention...

    $303 (Avg Bid)
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    9 ofertas

    TO TEACH SOME OF THE TECHNIQUES FOR US

    $78 (Avg Bid)
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    3 ofertas
    4 page HTML template 1 día left
    VERIFICADO

    I need someone to build a 3 page HTML betting template, the template should have a betslip

    $25 (Avg Bid)
    $25 Oferta Promedio
    30 ofertas

    Interested in a developer who is well versed in staging a react application on the Google Cloud platform. Deliverables 1. The application will create/modify orders and send the orders to an existing system via a well documented API. I’ll provide the api documentation. [iniciar sesión para ver URL] application will store customer data and product related data in Google Cloud. 3. An ...

    $186 (Avg Bid)
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    5 ofertas

    If a user clicks on a tile, it will then perform operations. I want the functionality so that it will allow the user to select a tile on the map and for it to be interactive. You MUST be able to tell me how you will go about the process in your bid!!!!!!!!!!!!!!!!!!!

    $2297 (Avg Bid)
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    34 ofertas

    I need someone that can do work for the next 5-8 hours in customizing my price calculator. I have a tasklist I will share by message.

    $81 (Avg Bid)
    $81 Oferta Promedio
    65 ofertas

    Please only contact if you are genuine/honest/committed and know the Classic ASP and willing to work your late night after 10:45 pm India time. DO NOT WASTE TIME I need some help in integrating a responsive website in custom css/html/dropdowns, jquery/AJAX, java script, creating responsive form and implementation etc., will provide basic design. Money will be provided at the end of the project. So...

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

    Live site, done with our custom CMS on PHP, Javascript, MySQL. Will share all code on bitbucket. We have some corrections to do: 1. Changes on quantity calculation: There are products that are sold in packs (e.g. 6, 12, 18, etc.). The interfaces where the quantity of the Product can be chosen (Product and Shopping Cart details) should be changed so that: a) When the customer selects a quantity g...

    $11 / hr (Avg Bid)
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    20 ofertas

    Principales artículos de la comunidad AJAX