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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    43 trabajados encontrados, precios en USD

    Hola, Lo que necesito es un programador para multiples trabajos en un foro MyBB. El primer trabajo que necesito es hacer que el usercp acepte avatares cropeados de un script jquery que ya tengo, faltaría la parte php. Ese es uno de los muchísimos trabajos que tengo para solicitar.

    $165 (Avg Bid)
    $165 Oferta Promedio
    8 ofertas

    *ABSTENERSE DE HACER POSTULACIONES NO PERSONALIZADAS* * FORBEAR FROM MAKING NON-PERSONALIZED POSTULATIONS* -Attached file with English description- Desarrollar un tema de Wordpress basado en GeoDirectory para una agencia inmobiliaria (Real Estate), utilizando Material Design Bootstrap (MDB) como framework. GeoDirectory es un plugin con búsqueda avanzada en mapas con addons que deber&aacu...

    $1587 (Avg Bid)
    Acuerdo de Confidencialidad
    $1587 Oferta Promedio
    29 ofertas

    Se requiere un apoyo para un proyecto en Node.js con conocimiento en bases de datos NoSQL, Servicios Rest,( [iniciar sesión para ver URL]). La tareas a realizar serian: - Estabilización del producto - Construcción de servicios rest. - Consumo de servicio web. - Ajax.

    $11 / hr (Avg Bid)
    $11 / hr Oferta Promedio
    8 ofertas

    I am looking for someone that is extremely proficient with the Amazon API's found here: [iniciar sesión para ver URL] I have the groundwork for this software completed. I need someone to add finishing touches and make it fully functioning. The front end is javascript and backend is in PHP. Please make sure you are proficient with Amazon's API systems

    $2166 (Avg Bid)
    $2166 Oferta Promedio
    10 ofertas
    webscraping two urls 6 días left
    VERIFICADO

    link 1- [iniciar sesión para ver URL] Link 2 [iniciar sesión para ver URL]@technology@&q=technology&filters=&from=0&sort=0 from second site i just need - Scientific journals - Academic publications - Technology journals just 5k to 6k unique records from all three categories 1st site result needs today Regards, Aysha

    $59 (Avg Bid)
    $59 Oferta Promedio
    39 ofertas

    hi freelancer some changes in my web page web page skills html5, css3, bootstrap

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

    I need to let users to IMPORT an excel table from Front_End and display it (WPdatatable do import tables but only from Back-End) The users will import a table (only need to import 5 first columns to my web, then the web has to take the product links in the COLUMN#4 of each row and the parameters in the COLUMN#5, and fetch the next data when user clicks a button Import or Upload. wpdatatableste...

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

    Looking for a Fullstack Senior Wordpress/PHP Script Developer with experience in Jquery, Ajax, API Integration in WordPress Bootstrap Responsive Design. This is to Revamp a Wordpress Application. The WP application will require the developer who have experience of developing bespoke plugins- NOT PUBLIC OR COMMERCIAL PLUGINS! ONLY 1 MILESTONE will be created and once work is completed on the hi...

    $517 (Avg Bid)
    $517 Oferta Promedio
    34 ofertas

    About us : For nine decades, Delta Scientific Corporation has been established by having its substantial presence in UK has additional locations at united state in carlifonia Delta Scientific Corporation is the world’s leading manufacturer of vehicle access control equipment. Delta Scientific has been engineering and manufacturing vehicle access control equipment and selling its products w...

    $20 / hr (Avg Bid)
    $20 / hr Oferta Promedio
    11 ofertas

    Hello, i have a old website where i need to integrate fortnite stats you only need to create a [iniciar sesión para ver URL] which can used by this script the api from [iniciar sesión para ver URL] dont try to scam me... [iniciar sesión para ver URL] $.ajax({ url: '[iniciar sesión para ver URL]' + platform + '&u=' + pla...

    $76 (Avg Bid)
    $76 Oferta Promedio
    10 ofertas

    [iniciar sesión para ver URL] i want the multistep form like in the above website

    $22 (Avg Bid)
    $22 Oferta Promedio
    19 ofertas
    ajax and jquery expert 5 días left
    VERIFICADO

    From [iniciar sesión para ver URL] ; i need values to be scrapped using jquery or ajax and saved to mysql database using any scripting language more details in image [iniciar sesión para ver URL] you can click add indicator and then add indicator liek rsi

    $106 (Avg Bid)
    $106 Oferta Promedio
    36 ofertas

    I want to build my telegram group. If you have a tools for pumping telegram member. Please contact me.

    $157 (Avg Bid)
    $157 Oferta Promedio
    4 ofertas

    We need some one to take care of front end of our website

    $121 (Avg Bid)
    $121 Oferta Promedio
    23 ofertas

    We have completed the graphic design and graphic materials, to speed up the project that want additional resource to help us to code for HTML 5 pages. - Adaptive HTML for mobile devices - Multi- environment support(Iphone 6 - 8, Iphone X and android phones) - Expected 2.5 weeks to complete entire page development, 0.5 weeks for testing and fixing - Basic test from developer before releasing every ...

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

    We have completed the graphic design and graphic materials, to speed up the project that want additional resource to help us to code for HTML 5 pages. - Adaptive HTML for mobile devices - Multi- environment support(Iphone 6 - 8, Iphone X and android phones) - Expected 2.5 weeks to complete entire page development, 0.5 weeks for testing and fixing - Basic test from developer before releasing every ...

    $1049 (Avg Bid)
    $1049 Oferta Promedio
    54 ofertas
    Instant game facebook 4 días left
    VERIFICADO

    Need to develop instant game in facebook, Please Let us know Reference Guide : [iniciar sesión para ver URL]

    $16 (Avg Bid)
    $16 Oferta Promedio
    2 ofertas
    Project for Fei Z. 7 días left
    VERIFICADO

    I sold my busuiness, "[iniciar sesión para ver URL]" and need to transfer this domain to the buyer who has a service from checkfront.com. The buyer is not knowledgable in this area.

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

    Looking for a PHP developer for creating dynamic & responsive web pages (Both front & backend with the database) for new job portal website [iniciar sesión para ver URL] domain. Few dynamic pages design will be like:- [iniciar sesión para ver URL] [iniciar sesión para ver URL] [iniciar sesión para ver URL] Few dynamic pages design mentioned in the attachment &a...

    $90 (Avg Bid)
    $90 Oferta Promedio
    21 ofertas
    Web Application 4 días left

    Kind of ERP, CRM and Management Related software

    $6 / hr (Avg Bid)
    $6 / hr Oferta Promedio
    25 ofertas
    e-Barter System 4 días left

    Similar to e-Commerce but this system is more on trading goods to goods rather than goods to money. It should be based on some AI or machine learning to know what really person has to exchange and what does he really needs

    $209 (Avg Bid)
    $209 Oferta Promedio
    10 ofertas

    .net Core Language for On-Demand Restaurant Booking Web and Apps. Its a multi restaurant owners booking website. Please read description in full before bidding.

    $2235 (Avg Bid)
    $2235 Oferta Promedio
    78 ofertas
    Need Experienced UI Developer 3 días left
    VERIFICADO

    Hi we need experienced UI Developers on monthly basis. Need to expert in HTML5, CSS3, JS, AJAX, Jqeury, etc.... Should be communicative, fast and reliable.

    $385 (Avg Bid)
    $385 Oferta Promedio
    32 ofertas
    JPOS Developer 3 días left

    I am planning to implement a Payment Acquiring switch for cards and mobile payments and a further independent Issuing switch implementation for Cards based on [iniciar sesión para ver URL] code. Any experienced JPOS Developer willing to work on this assignment should express interest by calling Plus Two Seven One One Zero Eight Three Eight Zero Two Eight or [iniciar sesión para ver...

    $14505 (Avg Bid)
    $14505 Oferta Promedio
    38 ofertas

    I want to automatically compress/resize the images uploaded by the users. I am currently using blueimp file upload ([iniciar sesión para ver URL])

    $20 (Avg Bid)
    $20 Oferta Promedio
    10 ofertas
    Need PHP expert developer 3 días left
    VERIFICADO

    Looking for an expert PHP developer to fix some issues. js, PHP, MVC, Ajax, oops, curl, api experience preferred. need to work thru tv. no exception

    $27 (Avg Bid)
    $27 Oferta Promedio
    22 ofertas

    Integrate payment directy with credit card in solution web api and ajax js.I want already e-commerce. I want directly ask credit card and other information in my website. My solution is in .Net web api ajax ans javascript. litle budget

    $77 (Avg Bid)
    $77 Oferta Promedio
    20 ofertas
    PHP Application using AJAX -- 2 2 días left
    VERIFICADO

    Create PHP application which can able to read the product code value and provide available next number More details [iniciar sesión para ver URL] Open to use any PHP framework, preferred not complex, possible to use any well-known Thanks

    $118 (Avg Bid)
    $118 Oferta Promedio
    56 ofertas
    Facebook message system 2 días left
    VERIFICADO

    We want a connection with Facebook pages messages. 1. Login with facebook login 2. select facebook page for the messages 3. Read the messages from the page (with a script) 4. Answer the messages I want to read the messages from the page and store them in a database, so i can anser the messages, like a chat on own page. (see attachment) The frontend is done, only the script to read and send the ...

    $567 (Avg Bid)
    $567 Oferta Promedio
    43 ofertas

    Develop a responsive website where user can post status with text, video, images. other users can comment. This is not a social network you don't need to develop chat,friend request etc..,

    $379 (Avg Bid)
    $379 Oferta Promedio
    15 ofertas

    Peace Mercy and blessings of God be upon you Similar chat script is required for the following site: Http://[iniciar sesión para ver URL] It is with the same possibilities with the site order because the example is not neat and it is completely light for the weakest mobiles the ones that have no need to burden the programming like the light work and others his father is mild once Featur...

    $604 (Avg Bid)
    $604 Oferta Promedio
    23 ofertas

    Hi i want to save my data of my form in wp_user_meta via ajax in wordpress Firstly there is form of refund request where there are 2 radio button .on click of second radio button how the form and submit via ajax and update it

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

    Dupa cum spune si titlul, caut un partener alaturi de care sa dezvolt un start-up in sectorul fintech. Am finalizat deja interfata grafica, modelul de afaceri si am purtat deja discutii initiale cu o institutie bancara alaturi de care sa desfasuram proiectul in prima faza. Am nevoie de un app developer, care sa se ocupe de transformarea interfetei grafice intr-o aplicatie functionala. Discutii su...

    $292 (Avg Bid)
    $292 Oferta Promedio
    1 ofertas

    Hello, Here is a screen shot of the job [iniciar sesión para ver URL] There are 2 parts that need coding, 1. You will add the reservation code to the top left box- I will give this to you. 2. You will grab the info with the API, so we can display hotels etc. The rest of page is explained in the image. You will need to tell me first what info is obtained from API, so I can give t...

    $57 (Avg Bid)
    $57 Oferta Promedio
    6 ofertas

    We are developing a website and we need a web developer who is good at PHP Laravel/Javascript/Ajax /css. You must have at least four years of project experience. You will work with us 40 hours a week and this project will take at least two months. You will be paid on a weekly based.

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

    I want an url from the web where is explain. I use ajax, js, web api c#. budget less 15 euros

    $27 (Avg Bid)
    $27 Oferta Promedio
    3 ofertas

    Hello, I have two tasks. Please read first and then view the video. username: mainuser password: mainuser321 1) On [iniciar sesión para ver URL] on "zip code" enter in 32703 and go to the 3rd page, and click any user. Now after the page has loaded, go back and scroll down to the pagination and you'll notice it's on page 1 again. I would like it to return to the correc...

    $104 (Avg Bid)
    $104 Oferta Promedio
    34 ofertas
    Fixing a website - Quick. 11h left
    VERIFICADO

    I have the majority of a website created, there are small fixes however that I need done to it, time is of value. I need it done as quickly as possible. List of things to fix for external team: - Auction expiration check & send emails to winners and the person who started the auction. The template for winner already exists and simple expiration checks are present. - Search system implementa...

    $260 (Avg Bid)
    $260 Oferta Promedio
    30 ofertas
    API and WordPress 11h left
    VERIFICADO

    I need someone with Experience Working with WordPress and Also that have Experience Working with API.

    $7 / hr (Avg Bid)
    $7 / hr Oferta Promedio
    36 ofertas

    Îmi trebue un programist care să seteze câteva categori cu cookie. Deja este început doar trebue de finisat.

    $27 (Avg Bid)
    $27 Oferta Promedio
    2 ofertas

    Look bong bong project for me. More details will be provide via pm. Thanks.

    $19 / hr (Avg Bid)
    $19 / hr Oferta Promedio
    36 ofertas

    Hi Anh Tuan D., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

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

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