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.

De 355667 comentarios, los clientes califican nuestro AJAX Developers 4.84 de un total de 5 estrellas.
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    26 trabajados encontrados, precios en USD
    app movil MVP 4 horas left

    El proyecto se llama Abracadabra, y busca ser una aplicación móvil con funcionalidades similares en algunos aspectos a las aplicaciones Spotify y Only Fans

    $4146 (Avg Bid)
    $4146 Oferta promedio
    18 ofertas

    I have made a php/Ajax csv file upload but while uploading a large csv file that contains up to 15,000 rows, uploads take forever. I want it to upload in seconds

    $354 (Avg Bid)
    $354 Oferta promedio
    18 ofertas
    CSV file upload 6 días left

    I have made a php/Ajax csv file upload but while uploading a large csv file that contains up to 15,000 rows, uploads take forever. I want it to upload in seconds

    $129 (Avg Bid)
    $129 Oferta promedio
    32 ofertas
    Website designing 6 días left

    Generally speaking, little to no official experience is required in order to get started with Media vine . However, you should at least have basic familiarity with computer operating systems Ideas, you would also possess web research skills, social media awareness or analytical abilities.

    $20 / hr (Avg Bid)
    $20 / hr Oferta promedio
    43 ofertas

    I need to create flutter app for matrimony website (can be upload on playstore) with best ui and also update basic ui to new ui (mobile view and desktop view) for web application which developed in core php and ajax. As per ui some changes required in web app too.(that may little) Sample code file attached

    $341 (Avg Bid)
    $341 Oferta promedio
    33 ofertas
    project ajax php horse 5 días left

    task 1 Export the member from date to date task 2: clean up the code for 4 pages task 3: Missing data checking > Total value (for the league details in desktop) to check versus database

    $24 (Avg Bid)
    $24 Oferta promedio
    23 ofertas

    Hi there, I have an e-commerce project that uses the famous Square Web SDK and php sdk for payment and checkout. It's php and js - there are about 4 small files that make up the script and I need help modifying them so we can run some other built-in functions and show messages or success screens based on if those functions execute successfully or not - like checking a save credit card checkbox for example. There are lots of results and responses all over the place and the script hands off some variables to a js file which then posts them to a php file. It's sort of confusing for me to understand how to inject a couple of functions in the process that won't mess it up but will also be easy to see if the function worked or not (ie success, true, 1, etc). I want to get this d...

    $20 / hr (Avg Bid)
    $20 / hr Oferta promedio
    81 ofertas
    Urgent php mini issues 5 días left

    1. help fix live radio option, it is not streaming. connect radio to stream servers 2. I can't upload audio, video files from users and admin user panels. and there is no playback media player for the videos. 3. pls fix ajax loading issue: Admin - user roles - cannot be added. seems like a site-wide php bugs. 4. please install and add the FFMPEG path: 5. Optimize the entire code (CSS & JS & HTML). 6. Upgrade the php version from php7.4 to 8.1 and fix bug especially in JS. 7. unable to confirm receipt: 8. Enhance the messaging function to be latest technology: This should be like chat and messaging. like facebook chat etc. 9. create responsive email message templates sample of my point.

    $24 (Avg Bid)
    $24 Oferta promedio
    16 ofertas

    Hi, we need to rebuild our old scheduler calendar from kendo library to Mobiscoll library. Then we also want to do some improvements. 

 Please check this link on a intro to the task:

 I’ve broken down a few of the tasks into bigger points here. Please check the link: 
 A few requests 1. Please write "Non automatic" in the start of your offer so I know it is not automated. 2. This is not a simple task, good programming skills are required. Please send the most complex work that you have done. Thank you.

    $165 (Avg Bid)
    $165 Oferta promedio
    80 ofertas

    Need your deep knowledge of Ajax, jquery and web development.

    $22 (Avg Bid)
    $22 Oferta promedio
    30 ofertas

    My backend working on domain. It is not going to work with address.

    $19 (Avg Bid)
    $19 Oferta promedio
    4 ofertas

    Wanted highly experienced full stack developer to work live on server

    $31 (Avg Bid)
    $31 Oferta promedio
    7 ofertas
    Luxiplot real estate app 3 días left

    Real estate app that i can sell rent or buy homes on app .. in house agents and attorney to close deals. Strictly promoting homes in uk, France, italy , Austria pretty much every country except usa. Also daily rentals like an air bnb style option in it.

    $701 (Avg Bid)
    $701 Oferta promedio
    116 ofertas

    I cant send form data with next js but when i send raw data its going directly.

    $22 (Avg Bid)
    $22 Oferta promedio
    7 ofertas
    PROGRESS LOADER (PHP) 3 días left

    hi i want to add a PROGRESS LOADER to a php page the page can take some time to load so id like to have a % progress bar loader so i can see how much has loaded so if its a long time i can make a coffee or something

    $126 (Avg Bid)
    $126 Oferta promedio
    104 ofertas

    Hello, currently we have READY script with import csv to database with possible mapping. For test you can check here: You can load sample file .csv to view mapping. What we need? - we need add to this script function with possible also import .XML file with the same mapping way as in CSV

    $20 (Avg Bid)
    $20 Oferta promedio
    10 ofertas
    Phone vérification tool 2 días left

    Hello everyone, i need someone capable of develop me a script in JS for data vérification on bulk thanks

    $451 (Avg Bid)
    $451 Oferta promedio
    59 ofertas

    Hi there, I have a website in Magento 2, actually I created a report from Cookiebot (you can find attached) which is saying that my website is not GDPR compliant because i'm not blocking external javascript before users consent the Iubenda policy. I have the Iubenda module from Magento 2, I even tried to setup the JS to block from backend settings, without any luck. Can anyone help me?

    $187 (Avg Bid)
    $187 Oferta promedio
    33 ofertas
    Islamic good deeds Counter 2 días left

    i need application for counting good deed from reading Quran and do AZKAR and memorization e Quran and Tadber Quran meaning and do charity and many things Seven good deeds that have the same reward as Hajj: Remembering Allah from Fajr to sunrise. ... Going to the masjid for congregational prayer. ... Performing Friday prayer. ... Performing Eid prayer. ... Learning and teaching in the masjid. ... Being good to your parents. ... Fulfilling the needs of your Muslim brother or sister. Smart Tasbih Tally Counter for Muslims Zikr1 lite Digital Tasbeeh 5 Prayer Time Reminder with Bluetooth Black I need it either by all langouge or Arabic and english

    $144 (Avg Bid)
    $144 Oferta promedio
    34 ofertas

    Our client is having one out line and we need to configure it. above is model for avaya

    $10 - $30
    $10 - $30
    0 ofertas

    creacion de campañas, usuarios y referidos con mensajeria via whatsapp

    $163 (Avg Bid)
    $163 Oferta promedio
    25 ofertas

    I need some to customization in Shopify's existing theme using js and ajax please only apply if you have experience in customization or adding functionality in Shopify theme

    $297 (Avg Bid)
    $297 Oferta promedio
    30 ofertas

    Hello, If you have experience in developing a match making website , please post a bid with examples of the website that you have developed. Please be specific with your example website. I dont want to see any wordpress links or any other irrelevant links. only custom made match making site. Thanks!

    $8 / hr (Avg Bid)
    $8 / hr Oferta promedio
    52 ofertas

    Hi I'd love someone to add Commment system to my existing php mvc blog system. Currently users are able to register, activate, login, submit posts and images, like/dislike, etc. Now I want logged in users to be able to comment on posts. Task involves: Create comment system with ajax and mysql for blog posts with following features: Comment submission form Display list of comments for the applicable post Replies to comments Like or dislike a comment/reply Sort comments - newest/oldest, etc Delete comments Favorite entire discussion thread Must have ajax functionality Remember this is for an existing php mvc project

    $30 (Avg Bid)
    $30 Oferta promedio
    24 ofertas

    1. multiplayer online Snake Game 2. Provide social function 3. Support tournament function 4. Add the functions of store, message and leaderboard 5. Provide supporting background management system

    $615 (Avg Bid)
    $615 Oferta promedio
    22 ofertas

    Wanted a full stake developer to work on live server. Daily 3 hrs at 200 INR per Hour

    $10 (Avg Bid)
    $10 Oferta promedio
    9 ofertas

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