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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    41 jobs found, pricing in CAD

    hi i want to fix some issues related to design and features and add new features to my website , i need fast expert who can suggest latest features and do it fastest way.

    $52 (Avg Bid)
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    31 bids

    I am using the TradingView charting library to build a custom charting application. I have input data in a MySQL database. I need assistance hooking the data from database into the charting library. From what i have read, this is done by JS API or UDF. Im unsure how to translate the fix api data and hook it into the charting library. I need this project done asap.

    $26 (Avg Bid)
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    3 bids

    Build a Gumtree like search algorithm that takes 3 values; search keyword, postcode, radius and gets the items from the database that fall within the defined radius of the postcode. Algorithm should be efficient and accurate. Tool should use PHP and JavaScript/jQuery

    $156 (Avg Bid)
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    Please read the description carefully before placing a bid. The website has to be a copy of another website with all the features and functions. Payment will be done after the completion of work on freelancer. ONLY AFTER COMPLETION OF WORK

    $308 (Avg Bid)
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    14 bids

    We want a cross-platform mobile app preferably written in Ract Native

    $610 (Avg Bid)
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    4 bids
    Application 6 days left

    I need an application for end to end business in like big basket but bit different

    $291 (Avg Bid)
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    7 bids

    Help required on pagination. I have a working pagination but i have some which need to fixed. 1 . Have a api end point with response which has 9000 records 2. Each page has to show 100 count. 3. When I click page 2, it has to hit the api end point call other 100 events like so on. Where we need to pass the onClick page number to the end point so we can get another 100 to 200 response.

    $51 (Avg Bid)
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    23 bids

    Create and implement a Kindle App for a book club website. The app will be for Kindle Fire running on Amazon's platform. Specific experience of this platform is required. The app should have the following features: Allow users to see the daily free and bargain books. Allow users to see the latest reviews. Allow users to set preferences for books eg. genre and tablet. Allow users to see the ...

    $681 (Avg Bid)
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    19 bids

    Hi, Need PHP, JS & AJAX expert with knowledge of payment gateway integration to help me fix issue that I am facing in payment page. Some more payment option on the page and payment gateway integration with SMS.

    $43 (Avg Bid)
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    16 bids

    1. Front End Angular : It is also irrelevant with templates -ex:material must process the data through rxjs 2. Server side MVC + Front end .net Core : Responsible for the API Service 3. Login OIDC : Responsible for the login process. 4. Screen configuration LoginPage Implement basic layout -see Screen Design Document Left Menu -1st and 2nd menus Board List - Create, ...

    $2783 (Avg Bid)
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    87 bids
    FiveM CAD System 5 days left
    VERIFIED

    I need a custom Computer aided dispatch system. I need it to be fully configurable using settings. I want to be able to add Departments and sub-departments, Identifiers, a court system, ESX integration (with the esx database), 10 codes, AOP. The MDT should have access to Name DB, Vehicle DB, Firearm DB, Address DB, Incident DB, Active Units, Active calls, reports, 10 codes and if is a supervisor t...

    $188 (Avg Bid)
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    I need you to build my online food delivery front side - inline scroll bar left show foods in cats - right side show basket items and checkout - checkout page show payment type cash or ideal online payment delivery time adres details etc. able to apply disciunt coupon needs work with tax include in price. backend - dashboard show total sales today new orders accept reject cancel refund orders. -...

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    12 bids
    Doctor Directory 4 days left

    I need help with unfinished project. for more detail information NDA Required. Thank you

    $4991 (Avg Bid)
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    78 bids

    I have two pages(very simple) and and they are almost done. I want to make them look nicer. one is something related with owl Carousel and one is some thing related css. Hope you are good at these Budget is not good much. Appreciate your bidding

    $29 (Avg Bid)
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    29 bids
    Web Prototype 4 days left
    VERIFIED

    We're just a group of scientists trying to power up a small startup. Because we're working in the heavy math part we don't have enough time to code our own site. We want to start with the users module and a simple interface to upload csv or json files and map those files to a database table. Technology CRUD MySQL. Javascript/AJAX/JQuery/Boostrap. (MVC REACT or pure javascript) ...

    $248 (Avg Bid)
    NDA
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    18 bids

    I am looking for a wordpress expert who are experienced in WPML plugin. my site is using onepress wordpress theme, and I am gonna translate into English, French. If you are interesting in my project, please write down "wpml" on the first line of proposals.

    $196 (Avg Bid)
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    38 bids
    Commodity trading platform ui 4 days left
    VERIFIED

    We are looking for some curious UI developer having a bit of experience and familiar with common technologies used in the domain. We will be working in a small team thus expecting to be more of an individual contribution kind of role.

    $475 (Avg Bid)
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    3 bids

    I have front-end ready for the project and you can check it on this two pages, page where we fill the fields and create pdf: [login to view URL] , and page where we search in database/datatable for the PDF documents we have already created: [login to view URL] I will attach the PDF document so you can see how it should look like. Also the whole back-end have to be done. More details in messages.

    $205 (Avg Bid)
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    42 bids
    a website using php 3 days left
    VERIFIED

    I already have a design, I just need you to build my personal website.

    $60 (Avg Bid)
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    33 bids

    I need a menu that allows me to search, create and modify values of a related table, the table is called: values Values of select2 ID NAME 1. Gren 2. Red ______ Agregar nuevo valor desde el menú select2 Add new value from the select2 menu Example 3 Blue The search should show more than 10 thousand records without searching the search. In stage 1: The value is searched, if it does not...

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    The opening positions Just follow the briefing. You can ask questions when i am through. Let me know when you have finished reading and understand every line ..You are to respond back with an ''DONE'

    $25 / hr (Avg Bid)
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    9 bids

    buid me a website for quiz app that have 2 registration page with profile pic update

    $22 (Avg Bid)
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    Complete dashboard/admin panel UI coding, based on existing template and GraphQL API. We are providing mockups and React UI components to complete a business logic on a UI side. The ideal candidate should be able - write a clean TypeScript code - add graphql queries and mutations to an existing UI setup - handle errors from API and display generic messages about it - use full TypeScript linting f...

    $39 / hr (Avg Bid)
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    65 bids
    Buddypress expert needed 2 days left
    VERIFIED

    Need someone that is a buddypress expert. We need someone to fix our buddypress video upload. Right now the user gets a Http error when they try to upload a video. The video does not post on their timeline but it is uploaded to the wordpress admin upload. Thank you

    $84 (Avg Bid)
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    REQUIREMENTS STRICTLY TO BE FOLLOWED 1. I WANT WEB TV WEBSITE TO PLAY STORED VIDEO AND M3U8 LIVE STREAMS. 2. WEBSITE MUST BE RESPONSIVE 3. IT MUST BE IN CORE PHP 4. WE WILL BE PROVDING API IN JSON OUTPUT FORMAT 5. REFERENCE LINKS FOR THE PROJECT a. [login to view URL] b. [login to view URL] c. OTHER reference will be provided on confirmaiton 6. IT MUST SUPPORT KEYBOARD EVENTS i.e. DPAD KEYS suc...

    $536 (Avg Bid)
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    Need a small app (Android and iPhone) as a proof-of-concept, develop by Cordova Visual Studio 17 or 19. Below Features need to develop... 1. Rest API Consume for GET and POST with Header and Body 2. File Upload by REST API 3. Camera Access and Upload the image by REST API 4. Location Access n.b.: All API will be provided on the time of finalization of the project. do not need to concentrate on pa...

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    I need people from .freelance to message me i have a job to give out the pay is $55 hourly

    $34 / hr (Avg Bid)
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    30 bids

    Hi, I've a Wordpress page where I've all cars in Stock shown in a list. All information (img, price, brand etc are from an XML file, that updates automatic). I need a simpel filtering done, so I can fiter cars by brand, price, mileage, year etc.

    $60 (Avg Bid)
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    22 bids

    We are looking for Ext JS developer to work with great projects. Must have experiencie with MVVM and theming with SASS using best practices. You will be asked to answer the following questions when submitting a proposal: What your experience with Ext JS? Post in Sencha Fiddle an example (using Ext JS 6 with MVVM architecture) of CRUD with dummy data, containing a grid and a form with this field...

    $695 (Avg Bid)
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    10 bids
    php javascript expert 22 hours left
    VERIFIED

    I need fairly independent freelancer who can see issues of website himself quickly and fix. It is php core and javascript project

    $185 (Avg Bid)
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    101 bids

    The project is to extend an existing tracker script that works similar to Google Analytics tracking tool, currently small codebase. We need to extend the project to capture more event types besides page view (already done) These events including - Click tracking (and on which element) - Custom events The key requirement of this project is to maintain good breath of browser compatibility inclu...

    $21 / hr (Avg Bid)
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    I need to add custom validations to complex forms and get the warning to the person filling the form on front end before submission using AJAX. you must know gravity forms filter (PHP and AJAX) or please do not waste your time. Please start your message with the work "Gravity" otherwise, I will delete the proposal without reading.

    $11 / hr (Avg Bid)
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    35 bids

    Hi my website is a chatroom built on php / ajax I need someone who can work a series of projects for me on this

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    website small edit 7 hours left
    VERIFIED

    Hi my website is a chatroom built on php / ajax I need a quick edit done on UI

    $30 (Avg Bid)
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    43 bids
    Fix admin-ajax file 6 hours left
    VERIFIED

    Our website is using a lot of admin-ajax calling and we would like ot know the reason and stop it we have tried all the plugins but still same issue.

    $35 (Avg Bid)
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    34 bids

    Hi, i need an expert with PHP , Jquery who can help me with the project related to 3D images panorama Desired candidate must have great experience with PHP and Jquery library,. More details will be provided to selected candidate. thank you

    $1402 (Avg Bid)
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    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.

    $1958 - $3916
    Sealed
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    85 bids

    There are an attachment ‘Senior React Native and React.js frontend [login to view 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 complex, long-term ...

    $3916 - $6527
    Sealed
    $3916 - $6527
    29 bids

    There are an attachment ‘Senior React Native and React.js frontend [login to view 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 complex, long-term ...

    $33 - $65 / hr
    Sealed
    $33 - $65 / hr
    36 bids

    Vorrei sviluppare un applicazione per la mia azienda tipografica che consenta all'utente di commissionare il prodotto (es. Sottolineo, foto stampate, poster ...) scegliendo il prodotto dal catalogo online. L'app dovrà accedere alle foto salvate sul cellulare per permettere di selezionare quei file per la stampa.

    $1710 (Avg Bid)
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    29 bids

    1.Софт для работы с ботом должен стоять на пк/дедике (не домен/хостинг) 2.Легко привязываться новый токен 3.Бот представляет собой сборник мануалов и маленький магазин. Соответственно,у меня должна быть возможность создавать разделы и в этих разделах должны подразделы,нажимая на которые пользователь получает ответ. 4.Магазин.У каждого пользователя баланс в боте,который пополняется через qiwi и ад...

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