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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    47 jobs found, pricing in USD

    We need to develop a custom ajax cart where the variations of each product (eg. S,M,L...) are displayed in a single group and quantity can be edited.

    $580 (Avg Bid)
    $580 Avg Bid
    51 bids

    I am looking for someone to develop a small script in PHP, JS (jQuery) for Html form that will open a device 's camera, take a picture, and extract geolocation metadata. If no geolocation metadata exists then the script should alert the user and not allow the upload the photo. Once the photo is submitted it should shoe the thumbnail of the photo, the geolocation data and file route. You do n...

    $140 (Avg Bid)
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    4 bids

    I need a javascript expert , have knowledge about deobfuscation very well. If you know about javascript deobfuscation , contact me plz !

    $19 (Avg Bid)
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    7 bids

    I need to fix some points in the search page using PHP : 1. fix if the user tries to search and write wrong word, he will get the nearest word from DB. [login to view URL] search filter. 3. fix pagination must work when search work only by TeamViewer with maximum 3 hours

    $5 / hr (Avg Bid)
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    15 bids

    hello there, I am looking for someone to merge my eyebeam calling app into excel sheet so that when i will click on any phone number from excel sheet it will dial from my eyebeam calling app or else from Zoiper calling app.

    $13 (Avg Bid)
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    1 bids

    We recently bought a Stockphoto script from itechscripts built with Codeigniter and jQuery. We want to modify the script and add more features to it. We are looking for a very experienced core Codeigniter developer to help us modify and improve the script. We will explain our requirements in a private message.

    $782 (Avg Bid)
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    18 bids

    We are manufacturer of our own products , we have wide variety of products that is t-shirts which we can dropship or provide print on demand platform , we want to create a powerful dropshipping merchant panel , where many clients can signup and place their orders in the panel .

    $149 (Avg Bid)
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    9 bids

    using any jquery library simple php response timeout so you need to test prooper

    $16 (Avg Bid)
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    2 bids

    I have a bug where the ajax url returns 404 even though i am using the correct path $.ajax({ url: '../something1/something2/somethin3/' Please help.

    $21 (Avg Bid)
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    23 bids
    Project for Abhishek 5 days left
    VERIFIED

    POS insert in to database customization feature.

    $30 (Avg Bid)
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    2 bids

    Hi, We need an assessment of issues on our website. More details on pm. Thank You

    $43 (Avg Bid)
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    5 bids

    I need a pro with experience developing crypto. This individual will need to produce two custom crypto coins, two websites for trading the coins, and custom wallets for storing the coins. There would be some related web development needed. Would want to discuss architecture and makes some decisions together. I think I'd like a monthly price for ongoing services. I will provide whitepapers and...

    $2424 (Avg Bid)
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    24 bids
    Magento Product Page Design 5 days left
    VERIFIED

    Hello, Looking for a knowledgable developer who has worked with various Magento versions. We need to make some minor changes to the product page, more details on pm. This is a quick project and needs to be completed as soon as possible. Thank You

    $55 (Avg Bid)
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    12 bids
    CRYPTOCURRENCY 5 days left

    Hello, is it possible for you to make an arbitrage contract that incorporates many exchanges and coins and uses flash loans to profit from the discrepancy of decentralized exchanges

    $511 (Avg Bid)
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    5 bids

    Code that allows the scraping of a website that loads data dynamically. Given the input of a URL, the code automatically filters through and sets search parameter(s) based on the jQuery within the site (see jQuery [login to view URL] attached) combined with a user defined list that is required for a form post that is called by a JavaScript. The search results contain a list of sub items that woul...

    $198 (Avg Bid)
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    17 bids

    Hi, We have dating site. The messaging system is very heavy and slow. This messaging system needs to be completely re-developed from scratch (if necessary, we can delete the entire message history of the members). I am looking for experienced developers who can successfully complete all processes related to this. While developing, the design of the messaging system will also be made from scratch ...

    $842 (Avg Bid)
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    33 bids

    The cost of convrrting this webdite to android and ios. [login to view URL] Php

    $194 (Avg Bid)
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    4 bids

    I am looking for a solution to automatically create ROOM id to play without opening Ludo King App

    $17 (Avg Bid)
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    2 bids

    I want to have [login to view URL] api library integrated into native php script to create / receive transactions and recored it into the db i have the wrapper already inside the application but not used

    $163 (Avg Bid)
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    9 bids

    Search for a expert in WebRtc, Express and JQUERY (very important) that can fix my bugs in my existing Video Tool. We have a existing, Videochat Tool written in Jquery, Express and with WebRtc. This have some code smells and bugs. Its a very spagetthi Code. I need here a guy that, can fix it. I need a very talented guy.

    $15 / hr (Avg Bid)
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    14 bids
    jQuery Dynamic Table 3 days left
    VERIFIED

    Hi, I'm currently building an invoicing system using HTML, jquery and PHP. I need help to have a table for my invoice line items that can do the following: - Have a "Add New Row" button at end of last row to add new row at bottom of HTML table - Have a "Add 5 New Rows" button beside the "Add New Row" button that will add 5 new rows at bottom of HTML table - Abl...

    $9 / hr (Avg Bid)
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    20 bids

    Need to hire 10 freelancers for ongoing project |||| Apply only “If you have any knowledge of Programming language” |||| New freelancers are welcome. We are on-demand website where hundreds of users post their Questions and Answers programming-related queries every day. We are seeking programmers (Students/Freshers) who can perform programming questions/answers. We will provide Topic...

    $109 (Avg Bid)
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    3 bids

    I want to develop a kitchen visualizer like - [login to view URL]

    $646 (Avg Bid)
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    3 bids

    Hello, I need a php and javascript expert to pull data using Google Places API. Thanks.

    $8 - $25
    Sealed
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    9 bids

    Integrate myPOS payment button on my website, it will be very beginning job for long term hiring. yes just finish the [login to view URL] file. I uploaded all reference project files for my website on google drive: [login to view URL] <Reference> [login to view URL]

    $159 (Avg Bid)
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    31 bids
    PRIVATE UPDATE 3 days left

    How to be create a personal app And how to develop it

    $200 / hr (Avg Bid)
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    1 bids

    Need To Buy PANEL to RESTREAM Protected LiveTV in Dash to m3u8/[login to view URL] Program must can install on any server more then one.

    $1101 (Avg Bid)
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    7 bids

    Shipping Freight Services , Logisitics, CRM , ACCOUNTING , TRACKING , Connection to API

    $2515 (Avg Bid)
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    26 bids

    I have a simple php project with built in HTML,CSS, Ajax, MySQL. I need some help to change the output's style of the table. I will share the source code and screenshot image for output. Thanks.

    $22 (Avg Bid)
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    28 bids

    Zlecę poprawę istniejącego/niedziałającego skryptu (korzystamy ze skryptu githubowego) lub napisanie nowego, który dodawałby funkcję przelewów online do naszego projektu. Na ten moment nie działa zwrotka informacji o przelewie z systemu przelewy24.

    $50 (Avg Bid)
    Guaranteed
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    4 entries

    Core PHP developer needed for 6 months of work, you should work atleast 8 hours a day (any time between 7am to 7PM Indian Time), 100 INR per hour, you should track time using freelancer.com desktop app. you should be good in bootstrap, API integrations, CURL and AJAX. There will be several projects in the time working time period, please don;t bid if you can't work with the above mentioned ...

    $2 / hr (Avg Bid)
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    12 bids

    I need you to convert excelsheet into json file. it's very easy. just seems like data entry.

    $11 (Avg Bid)
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    12 bids
    Add AJAX uploading to my website 21 hours left
    VERIFIED

    I have a website that currently uses a HTTP POST code to upload videos and images to my database, I need to change the file size limits for my website so my users can post video files that are 1GB or less but allow me to increase later on if i want as well. I would like to change the upload method on my website to AJAX or something that works where we do not have any file size limitations for uplo...

    $21 (Avg Bid)
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    19 bids

    I need someone to inspect the admin dashboard i have and fix its slow data loading issue. Complete project files and sql database file will be shared with the choosen freelancer. Its urgent!

    $32 (Avg Bid)
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    14 bids

    Need dot mvc expert with also they know PQ Grid functionality but work is remotely basically i am stuck on one issue not able to bind json list result on view

    $15 (Avg Bid)
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    5 bids

    We host and manage a wide range of business solutions on our AWS environment. Our back-end database and server functions are pretty well established and tested. We are looking for a front-end developer to build new / develop and refine existing solutions.

    $30 / hr (Avg Bid)
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    68 bids
    LAMP Expert Required 8 days left
    VERIFIED

    I need a LAMP expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $2 - $6 / hr
    Sealed
    $2 - $6 / hr
    20 bids

    I need a Php and Javascript expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $2 - $6 / hr
    Sealed
    $2 - $6 / hr
    16 bids

    I need a Php and Javascript expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $2 - $6 / hr
    Sealed
    $2 - $6 / hr
    25 bids

    I need a Php and Javascript expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $2 - $6 / hr
    Sealed
    $2 - $6 / hr
    16 bids

    I need a Php and Javascript expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $2 - $6 / hr
    Sealed
    $2 - $6 / hr
    22 bids

    I need a Php and Javascript expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $2 - $6 / hr
    Sealed
    $2 - $6 / hr
    31 bids
    I need a web designer 6 days left
    VERIFIED

    This site will display the lineups for each round of Cartola from the main blogs. It's just two pages. The home page will follow the attached template. And the second page will be for the blog you want to register on the site.

    $177 (Avg Bid)
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    18 bids
    Développer mon site web 5 days left
    VERIFIED

    Il s’agit de concevoir un site Web interagissant avec une base de données(la base de donnée est déjà créer et est donnée il faut seulement la compléter et l'implémenter) . Le but du site web est de faire un site type allociné. Une grande liberté vous est donnée sur le rendu final et les fonctionnalités q...

    $289 (Avg Bid)
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    La richiesta è di costruire un marketplace in cui gli oggetti sono descritti e illustrati in una immagine (al più poche foto, ma una è usata per rappresentarli), le azioni backend sono già impostate perché generano transazioni su blockchain, e presentate come servizi REST verso il front-end. Generazione delle funzionalità di e-commerce con ulteriori integr...

    $71 / hr (Avg Bid)
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    26 bids

    Necesita leer el contenido de un archivo PDF e insertarlo en MySQL. Necesita leer de 1 a 100 archivos XML e insertarlos en MySQL. El usuario hará drag and drop o lo seleccionará de "mis documentos". Los scripts se instalarán en un entorno de Bootstrap que ya está funcionando. Escriba mensaje con ejemplos de trabajos anteriores que haya realizado relacionado...

    $161 (Avg Bid)
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    12 bids
    Filtro de puertas 13 hours left
    VERIFIED

    Se desea desarrollar un filtro de puertas, que muestre las todas puertas que cumplen las condiciones que se van marcando en el filtro. La funcionalidad del filtro será la siguiente: 1-Se selecciona el tipo de puerta 2-Se selecciona la colección 3-Se selecciona la gama de color (Se seleccionará un tono de color) El filtro devolverá todas las puertas que coincidan con e...

    $630 (Avg Bid)
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    31 bids

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