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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    53 trabajados encontrados, precios en USD
    Cotizador WEB 1 día left

    Nosotros nos dedicamos a vender proyectos de telecomunicaciones redes de voz y datos y uno que otro accesorio, nuestros ingenieros de campo requieren tener un cotizador online de acuerdo a lo siguiente: El cotizador debe de tener lo siguiente en este orden lógico: 1.- Dar de alta los datos generales del cliente, el formulario debe de ser inteligente y basado en busqueda ( que cuando vayas...

    $615 (Avg Bid)
    $615 Oferta Promedio
    20 ofertas

    I am looking for Xtream Codes Export . He/She should have experience on XC. When apply bid on this project , please put past works together here. After I check your experience and ability , I will hire you.

    $590 (Avg Bid)
    $590 Oferta Promedio
    4 ofertas

    The plugin should have the functions of the Anki application. Anki is a free and open-source flashcard-application. You can download it from: [iniciar sesión para ver URL] You can find the database structur here: [iniciar sesión para ver URL] The plugin should have three pages: 1.) The deck overview: 1.1 should contain all decks, subdecks and subsub decks...in a tree structure. ...

    $495 (Avg Bid)
    $495 Oferta Promedio
    7 ofertas

    I need to build a simple website with the following features : - A Google Maps in the center of the screen - A search bar on the Google Maps with autocomplete feature - Once the user enters an address, it zooms on this location on the map and the user can add a marker on the map in this location by a click, this marker will be saved to the database and will appear on the map with a custom icon (o...

    $176 (Avg Bid)
    $176 Oferta Promedio
    17 ofertas

    We are a growing startup based in Belgium active in the second hand cars market. The improvement of our interfaces plays a crucial role in our future growth and we are currently looking for a motivated, detail and quality oriented front-end developer to work with us on the creation of our new web application. We are eager to work with dynamic and highly skilled people to build strong professional ...

    $630 (Avg Bid)
    $630 Oferta Promedio
    53 ofertas

    I'm looking forward a developer that can help me to fix a ruby on rail app and javascripts that include link; I need to add a context on base Url of the app; in details I have my ruby on rails app that work fine on http://<domain name>/ I need to change it with this: http://<domain name>/context for all calls. basically I need to instruct the application to reference files as /app...

    $233 (Avg Bid)
    $233 Oferta Promedio
    17 ofertas
    Drawing software for the web -- 2 6 días left
    VERIFICADO

    We need to continue making this drawing software using advanced javascript libraries such as (jQuery, fabric & other for different kind of functionality under the app), Php, mysql. Successful candidate should check the attached links: [iniciar sesión para ver URL] This new [iniciar sesión para ver URL] You must check [iniciar sesión para ver URL] and [iniciar sesi&oa...

    $864 (Avg Bid)
    $864 Oferta Promedio
    25 ofertas
    Help me build a web app on Heroku 6 días left
    VERIFICADO

    I'm building a web app on Heroku however some of the development is out of my area of expertise and would like to find someone familiar with the platform to assist in adding functionality. You will be providing general code snippits with the required functionality along with guidance so I can try to learn while building the app. Some of the functionality is related to multiple database querie...

    $141 (Avg Bid)
    $141 Oferta Promedio
    12 ofertas
    ImageMapStr and Javascript 6 días left
    VERIFICADO

    I have a localhost script based on ImageMapStr, PHP, and Javascript. I use an a big size image as interactive map and I need to refresh page many times to update values. This page refreshing make image reload so slowly. What I need is to find a solution to refresh the page in fast reload. You need to be ImageMapStr Plugin familiar as must

    $155 (Avg Bid)
    $155 Oferta Promedio
    18 ofertas

    Hello , Looking for PHP Experienced developer how can store form data to CMS via API . I will share existing system which is working fine , if you are experienced PHP, API, Ajax, jquery , developer you can easily understand flow and do work. This is really simple job for experienced php developer . Quick ref here: [iniciar sesión para ver URL] Regards Final cost can be discuss later!

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

    My site is a bot that automatically responds to the messages sent to it through direct chat. You can also know the IP address, the type of device or the operating system, as well as the time or date through several the commands. Also you can listen to the songs and stop the song through the commands. ****************************** Also, there is an ad space within the conversation box. The adverti...

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

    - I'm needing a PHP website completed. - The website is built in PHP, Laravel and the backend admin uses Voyager ([iniciar sesión para ver URL]). Code wise what's needing to be done: - Write clean and commented code - Use DRY method - Put Methods in Functions in the same file. (No cross calling methods) - Use API from Akismet to fight spam - Create Flood controls - Use Iframely A...

    $232 (Avg Bid)
    $232 Oferta Promedio
    24 ofertas

    I have uploaded the file to amazon by jquery ajax. After that,I get the url of file and put it to browser. But,I can't see the image. Below appear the error message: " <Error> <Code>SignatureDoesNotMatch</Code> <Message> The request signature we calculated does not match the signature you provided. Check your key and signing method. </Message> <AWSAcces...

    $101 (Avg Bid)
    $101 Oferta Promedio
    7 ofertas
    MLM softwares 5 días left

    We have many projects of MLM development. So we need experienced PHP developer who has MLM softwares knowledge and have good knowledge of logics.

    $149 (Avg Bid)
    $149 Oferta Promedio
    12 ofertas

    write "wanted-3a2" when start your bid.... Hi, I am looking someone to work with me as helping hand, the freelancer must be skilled and able to work in codeignitor & ajax, jquery, javascript. please find enclosed task + links + login sheet bid after reading requirements carefully. Thanks

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

    write "wanted-3a2" when start your bid.... Hi, I am looking someone to work with me as helping hand, the freelancer must be skilled and able to work in codeignitor & ajax, jquery, javascript. please find enclosed task + links + login sheet bid after reading requirements carefully. Thanks

    $35 (Avg Bid)
    $35 Oferta Promedio
    1 ofertas

    Hello everyone, I am looking forward for php/javascript jquery developer who can put my php/jquery code into wordpress. Code is already written in php/jquery and just need to be adopted to wordpress. Here is link of working script [iniciar sesión para ver URL] Later on i will need more wordpress/javascript development and could provide more jobs.

    $38 (Avg Bid)
    $38 Oferta Promedio
    7 ofertas

    write "wanted-3a1" when start your bid.... Hi, I am looking someone to work with me as helping hand, the freelancer must be skilled and able to work in codeignitor & ajax, jquery, javascript. please find enclosed task + links + login sheet bid after reading requirements carefully. Thanks

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

    write "wanted-els1" when start your bid.... Hi, I am looking someone to work with me as helping hand, the freelancer must be skilled and able to work in codeignitor & ajax, jquery, javascript. please find enclosed task + links + login sheet bid after reading requirements carefully. Thanks

    $32 (Avg Bid)
    $32 Oferta Promedio
    4 ofertas

    Need someone who is proficient in their basics

    $406 (Avg Bid)
    $406 Oferta Promedio
    13 ofertas

    Hey There, i want to build up a CPA Landing Page like this two website in HTML/CSS/JS, here's those examples: [iniciar sesión para ver URL] [iniciar sesión para ver URL] for more details about the project, you'll find everything in the file that i attach

    $63 (Avg Bid)
    $63 Oferta Promedio
    17 ofertas

    Hi!, I am building a remote worker Classic ASP Developer team. The job is: classic asp programming, and ms sql database management. Some times some front-end. The programmers working in - vb script, javascript, ajax. In UTC-5 Time Zone. If you interested please let me know. The first step is: You have to make a knowledge test. If your test is good, on the second ...

    $22 / hr (Avg Bid)
    $22 / hr Oferta Promedio
    32 ofertas

    Image Resize Application, with Functionalitis User Upload image and Preview File Details Width Height Size Formate then they Can Crop, Rotate, Flip, Resize Width Height aswell File Size and They seen Updated File Details and Final Download in different Format png, jpg, jpeg

    $44 (Avg Bid)
    $44 Oferta Promedio
    10 ofertas
    Mobile compatibility test with web 4 días left
    VERIFICADO

    *** Please don't bid without reading! *** > [iniciar sesión para ver URL] > [iniciar sesión para ver URL] I want the same Network compatibility tool on the Kimovil site. What should happen: - Design - Function - Pictures of operators information in each country - Country and operator select functions In short all!

    $101 (Avg Bid)
    $101 Oferta Promedio
    3 ofertas

    Hello All I need simple CRUD PHP application with below form fields Creating FORM 1. Dropdown -> product type -> chooses form: camera / accessory / lens 2. Logo (FILE UPLOAD with Preview ) [iniciar sesión para ver URL] 4. Tags (bootstrap-tokenfield jQuery plugin) 5. 3 File upload buttons 5.1 -> Uploading pdf / docs 5.2 Upload of multiple images 5.3 Upload of multipl...

    $18 (Avg Bid)
    $18 Oferta Promedio
    12 ofertas

    Using current video player, add a credit system such a way that, it gives x credits for user watching x minutes of the video. Use current player events to achieve the functionality on the front-end, and push time played to back-end via ajax requests and store appropriate data in the database. Keep the data within the database and increase the credit as the video is being watched.

    $23 (Avg Bid)
    $23 Oferta Promedio
    2 ofertas
    creative website 3 días left
    VERIFICADO

    Note : of you dont have new idea for development dont bid on this project Requirements : give new web idea then development it from scratch

    $200 (Avg Bid)
    $200 Oferta Promedio
    17 ofertas
    ecommerce website 3 días left

    I need a ecommerce website ,using bootstrapdash,php pdo ajax

    $531 (Avg Bid)
    $531 Oferta Promedio
    42 ofertas

    we would like to create an Android Application where there is an "OK Google" voice command to turn on or off relays. We have an electronic board that can turn on or off relays using HTTP GET command, for example So, the electronic board has an ip address, for example it has the [iniciar sesión para ver URL] ip address, if you send this GET command: [iniciar sesión para ver...

    $227 (Avg Bid)
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    4 ofertas

    create multiple redirects using one tab (without opening tabs again) using [iniciar sesión para ver URL] and the like, with a 5-second pause from website 1 to website 2

    $16 (Avg Bid)
    $16 Oferta Promedio
    8 ofertas
    i need a sweage 3 días left

    I need a professional and expert who can help to integrate ionic app with swagger api.

    $590 (Avg Bid)
    $590 Oferta Promedio
    21 ofertas

    I need a fully functioning ecommerce website built using CodeIgniter . Cart must be implemented with Ajax.

    $126 (Avg Bid)
    $126 Oferta Promedio
    18 ofertas
    Laravel E-Commerce development 2 días left
    VERIFICADO

    I need an existing website rebuilt. I need you to design and build my online store.

    $1654 (Avg Bid)
    $1654 Oferta Promedio
    51 ofertas
    fix javascript in my ecommerce 2 días left
    VERIFICADO

    i need a javascript expert for fix some little things in my ecommerce add some popup discount coupon field at checkout more details in private, if you speak italian is better

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

    ios端的棋牌游戏外挂开发,功能透视或者调胜率,能做的联系我

    $1000 (Avg Bid)
    $1000 Oferta Promedio
    2 ofertas

    Just need someone who knows their way around php and AJAX to move a voice chat feature that I had installed on a website to the upgraded site. Should not take long for someone who knows what they are doing.

    $210 (Avg Bid)
    $210 Oferta Promedio
    4 ofertas

    I need you to develop some software for me. I would like this software to be developed for Windows using PHP.

    $280 (Avg Bid)
    $280 Oferta Promedio
    13 ofertas

    FE developer needed for JQuery Stack: MongoDB -> ExpressJS -> JQuery

    $5 / hr (Avg Bid)
    $5 / hr Oferta Promedio
    4 ofertas

    I need a new website. I need you to design and build my personal website.

    $215 (Avg Bid)
    $215 Oferta Promedio
    6 ofertas

    i need a function to display a table after running a mysqli query $result = mysqli_query($link, $query) or die(mysqli_error($link)); display_datatable($result);

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

    I need a platform where I can manage my company moreover in need a exactly copy of SOLO LEARN I dont need tutorials I just need the app using web languages and I need it in 4 days.I need excellent front-end and perfect backend.I want to use aws cloud base so code it accordingly.

    $18922 (Avg Bid)
    $18922 Oferta Promedio
    9 ofertas

    Hi I have a back-end where I receive reports from my app which is been represented as a report table, but I will like to have a graphical representation of this table as a real-time dashboard (automated graph update). Here is what the dashboard will consist. 1. Date filter drop-down list (Today, This week, This month, This Quarter, This Year, Yesterday, Last week, Last month, Last Quarter, La...

    $148 (Avg Bid)
    $148 Oferta Promedio
    10 ofertas
    PHP/Database/JS Expert Needed 1 día left
    VERIFICADO

    Completion of development tasks related to web development. Need to have expert skills in PHP, database development, AJAX, JQuery, JavaScript, and general web development (html, css) with an advanced level of understanding of wordpress. This will be on a per project basis. This project is average size. We're willing to pay $350 with a bonus available after work is completed between $0-300. E...

    $424 (Avg Bid)
    $424 Oferta Promedio
    114 ofertas

    Dear All I need a Facebook Instance Game Quiz System to play on facebook. Features of this app will be as follows 1- Purely HTML5 and Javascript based. 2- Multiple Choice Answers. 3- Randomly Selected Questions 4- Invite Friends 5- Questions will be connected with my SQL Server. Thanks and Regards

    $137 (Avg Bid)
    $137 Oferta Promedio
    6 ofertas

    Hi everyone. I am facing on deletion of the uploaded file using a bootstrap [iniciar sesión para ver URL] plugin. Please bid if you are an expert. Thanks.

    $132 (Avg Bid)
    $132 Oferta Promedio
    42 ofertas

    we are looking for full stack Php developer who have 8 years experiences, in core PHP (not php frame work), Mysql , Javascript, Jquery, Css3, Html5, Ajax and Api integration it is permanent position 40 hours per week,

    $32 / hr (Avg Bid)
    $32 / hr Oferta Promedio
    102 ofertas

    integrate a paypal ipn for add funds to my site can somone else making it or fixing my gateway ?

    $5 / hr (Avg Bid)
    $5 / hr Oferta Promedio
    9 ofertas
    Bug fixing and NPD 15 horas left
    VERIFICADO

    I need my website re-configured.I already have a design and working website, I just need you to fix bugs and test it end to end, for my small business.

    $127 (Avg Bid)
    $127 Oferta Promedio
    6 ofertas

    GET Request with Basic Auth to API Gateway and open response in new window Notes 1. I am getting request as text/html from the api using basic auth in java code. 2. The requirement is i need to open the api in new window in the the browser. I will pay you good if this can be solved. Payment after work is done.

    $120 (Avg Bid)
    $120 Oferta Promedio
    9 ofertas

    I need html developer who can create two forms .

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

    Principales artículos de la comunidad AJAX