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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    40 znalezione projekty, cennik w USD

    I have a php project (backend forms with login register and user role control) in Stack template and i would like to transfer it to Metronic with some more secure changes.

    $150 (Avg Bid)
    $150 Średnia Oferta:
    58 składanie ofert

    Dear developer , I would like to design a learning management app like toppr,mertinationa where i can give online course to the students through subscription. Please kindly reply me with your experience in this field . Your faithfully Asit

    $1829 (Avg Bid)
    $1829 Średnia Oferta:
    37 składanie ofert

    Convert my Excel file into a application.

    $29 (Avg Bid)
    $29 Średnia Oferta:
    9 składanie ofert

    REPRODUCTOR DE AUDIO, JAVASCRIPT PHP AJAX, CSS FREELANCE NEW - FREELANCE NUEVO QUE HABLE ESPAÑOL: VENEZUELA, COLOMBIA, ARGENTINA, PERU, CANADA

    $329 (Avg Bid)
    $329 Średnia Oferta:
    18 składanie ofert
    Retailmenot bot 6 days left

    I am looking for a retailmenot bot for my own personal use. Here is what I need: I require software that will be able to vote on RetailMeNot Pages. I must be able to provide a page, and select a coupon of the page and then be given the choice to vote it down, or vote it up, this should then be carried out on a mass scale automatically using proxies list in (IP:PORT). The software should h...

    $10 / hr (Avg Bid)
    $10 / hr Średnia Oferta:
    3 składanie ofert

    We need someone to build a buddypress web browser notification plugin so when a user makes a new post, event or actives it sends notification to active user friend browser. Like pop up. Without any third party signup.

    $35 (Avg Bid)
    $35 Średnia Oferta:
    10 składanie ofert
    Good Vue.js Developer 6 days left
    ZWERYFIKOWANY

    We,have a compleated website core php with vanilla js ,vue, firebase,mysql .We want it to have rebuild to a SPA , the vanilla js can be used at places all the end point api's will be provided . Before awardin you the project you will be inteviwed by our senior [zaloguj się, aby wyświetlić URL] don't just jump into the ship we have no time for experiments and time wasters.

    $503 (Avg Bid)
    $503 Średnia Oferta:
    21 składanie ofert

    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.

    $36 (Avg Bid)
    $36 Średnia Oferta:
    60 składanie ofert

    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.

    $20 (Avg Bid)
    $20 Średnia Oferta:
    3 składanie ofert

    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

    $120 (Avg Bid)
    $120 Średnia Oferta:
    24 składanie ofert

    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.

    $1304 (Avg Bid)
    $1304 Średnia Oferta:
    31 składanie ofert
    Need a Professional web-developer 5 days left
    ZWERYFIKOWANY

    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

    $236 (Avg Bid)
    $236 Średnia Oferta:
    14 składanie ofert

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

    $467 (Avg Bid)
    $467 Średnia Oferta:
    4 składanie ofert
    Application 5 days left

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

    $223 (Avg Bid)
    $223 Średnia Oferta:
    7 składanie ofert

    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.

    $39 (Avg Bid)
    $39 Średnia Oferta:
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    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 ...

    $515 (Avg Bid)
    $515 Średnia Oferta:
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    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.

    $33 (Avg Bid)
    $33 Średnia Oferta:
    16 składanie ofert

    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, ...

    $2132 (Avg Bid)
    $2132 Średnia Oferta:
    87 składanie ofert
    FiveM CAD System 4 days left
    ZWERYFIKOWANY

    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...

    $144 (Avg Bid)
    $144 Średnia Oferta:
    20 składanie ofert

    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. -...

    $40 (Avg Bid)
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    Doctor Directory 3 days left

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

    $3858 (Avg Bid)
    $3858 Średnia Oferta:
    81 składanie ofert
    frontend project with php knowledge 3 days left
    ZWERYFIKOWANY

    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

    $22 (Avg Bid)
    $22 Średnia Oferta:
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    Web Prototype 3 days left
    ZWERYFIKOWANY

    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) ...

    $190 (Avg Bid)
    Projekt z Umową o Zachowaniu Poufności
    $190 Średnia Oferta:
    18 składanie ofert

    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.

    $148 (Avg Bid)
    $148 Średnia Oferta:
    38 składanie ofert
    Commodity trading platform ui 3 days left
    ZWERYFIKOWANY

    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.

    $363 (Avg Bid)
    $363 Średnia Oferta:
    3 składanie ofert
    a website using php 3 days left
    ZWERYFIKOWANY

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

    $46 (Avg Bid)
    $46 Średnia Oferta:
    33 składanie ofert

    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...

    $44 (Avg Bid)
    $44 Średnia Oferta:
    13 składanie ofert

    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'

    $19 / hr (Avg Bid)
    $19 / hr Średnia Oferta:
    9 składanie ofert

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

    $17 (Avg Bid)
    $17 Średnia Oferta:
    9 składanie ofert

    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...

    $30 / hr (Avg Bid)
    $30 / hr Średnia Oferta:
    65 składanie ofert

    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. [zaloguj się, aby wyświetlić URL] b. [zaloguj się, aby wyświetlić URL] c. OTHER reference will be provided on confirmaiton 6. IT MUST SUPPORT KEYBOA...

    $410 (Avg Bid)
    $410 Średnia Oferta:
    25 składanie ofert

    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...

    $80 (Avg Bid)
    $80 Średnia Oferta:
    2 składanie ofert

    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...

    $231 (Avg Bid)
    $231 Średnia Oferta:
    7 składanie ofert

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

    $26 / hr (Avg Bid)
    $26 / hr Średnia Oferta:
    30 składanie ofert
    Javascript or PHP filter for vehicles 7 godzin left
    ZWERYFIKOWANY

    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.

    $46 (Avg Bid)
    $46 Średnia Oferta:
    22 składanie ofert
    Ext JS Developer 5 godzin left

    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...

    $532 (Avg Bid)
    $532 Średnia Oferta:
    10 składanie ofert
    php javascript expert 1 godziny left
    ZWERYFIKOWANY

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

    $142 (Avg Bid)
    $142 Średnia Oferta:
    101 składanie ofert

    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.

    $1500 - $3000
    Ukryte
    $1500 - $3000
    84 składanie ofert

    There are an attachment ‘Senior React Native and React.js frontend [zaloguj się, aby wyświetlić 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 compl...

    $3000 - $5000
    Ukryte
    $3000 - $5000
    29 składanie ofert

    There are an attachment ‘Senior React Native and React.js frontend [zaloguj się, aby wyświetlić 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 compl...

    $25 - $50 / hr
    Ukryte
    $25 - $50 / hr
    36 składanie ofert

    Najlepsze AJAX Artykułów Społeczności