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.

Angajează AJAX Developers

Filtrare

Căutările mele recente
Filtrare după:
Buget
la
la
la
Tip
Aptitudini
Limbi
    Starea proiectului
    57 proiecte găsite, la prețul de USD
    Front end development 6 zile left
    VERIFICAT

    The project involves rendering JSON API outputs into frontend. React preferred. More details after application.

    $478 (Avg Bid)
    $478 Oferta medie
    33 oferte

    ⚠ PLEASE DO NOT WASTE YOUR AND MY TIME SENDING ME A READY TO GO CRYPTO PLUGINS I KNOW HOW TO SEARCH, BUY AND INSTALL THEM!!! I NEED CUSTOM SOLUTION FOR "WISE TOKEN" PLEASE SEE ATTACHED IMAGES !!! I Need a custom script or plugin for WORDPRESS. PLEASE READ TO THE END!!! This script must generate a Real Time LIVE WISE (WISE TOKEN) Stats that is based on ETH (ethereum) This stats must be...

    $51 (Avg Bid)
    Garantat Concurs de Top
    $51
    8 intrări

    Need a PHP script to send table data to whatsapp numbers or groups in spreadsheet format. Thanks

    $36 (Avg Bid)
    $36 Oferta medie
    4 oferte
    shopee webchat message API 6 zile left
    VERIFICAT

    Our company create a chrome extension project, main function is help user to send message automatic. There some problems we meet, API need authentication. So we need a chrome extension project can send API as attached file. Required: 1. This is chrome extension project, use javascript ajax send API. 2. Don't worry about user interface, one button for one API is all we need. 3. When developme...

    $200 (Avg Bid)
    $200 Oferta medie
    6 oferte
    Update cart without redirect 6 zile left
    VERIFICAT

    I need to add products to my cart without a redirect to the cart page.

    $133 (Avg Bid)
    $133 Oferta medie
    61 oferte

    HIGHCHART expert developer needed, urgent who knows to implement --> ([conectează-te pentru a consulta linkul URL]) and need to work on both backend and frontend

    $14 (Avg Bid)
    $14 Oferta medie
    2 oferte

    Spor Bahisleri Canlı ve Bülten Veri Cekebilecek Site Üzerinde Düzenleme Yapabilecek Ödeme Konusunda Sorun Yoktur.

    $454 (Avg Bid)
    $454 Oferta medie
    12 oferte

    Wordpress Ajax save custom select fields when use selects a new option (So they do NOT have to click a save button, as soon as they select a new option it autosaves) Also when the fields load to edit there last saved choice is selected and showed. The job will require you to create a form with 2 Select fields and implement the code to update the forms I state this needs to use the Wordpress Aja...

    $30 (Avg Bid)
    $30 Oferta medie
    12 oferte

    Please don't apply if you are Asian! Details will be provided in PM. Thanks!

    $21 / hr (Avg Bid)
    $21 / hr Oferta medie
    6 oferte

    Symfony developer I’m looking for a symfony developer to produce a website where users can book from a fleet of cars Requirements: - Every action must be exposed to an API - Must include : Fleet Management, Invoicing, Customer Management, Fault Management, Car & Van Document Manager. - Document Storage to S3 - Must be developed on a Symfony LTS version ( currently 4.4 ) A big + - also...

    $706 (Avg Bid)
    $706 Oferta medie
    19 oferte

    I need finish today this project today, or tomorrow!!!! Hello, I need to do some edit on wordpress website I got 9 categories which must after click show 3 sub categories. When user clicks sub category must show pricing table( we using shortcode on pricing table of woocomerce product) After when user clicks get plan, on checkout must show the sub category what he choosen, all must be at same pag...

    $169 (Avg Bid)
    $169 Oferta medie
    17 oferte

    I am looking for somebody who has perfect skills in javascript and PWA(Progressive Web App). We need to develop UI for visitor management application. The functionality consists of self-check-in through QR or web link, generate QR code for security guard, scan QR code for check-in time and check out time, update visitor photo, mark wear mask etc. We need PWA Developer for this.

    $9 / hr (Avg Bid)
    $9 / hr Oferta medie
    4 oferte

    Summary – 1) Create Form in a way to filter rows which can be checkboxed and saved as different row under same id in a table. 2) A review page for the same and then save 3) Same form to update/add/delete

    $18 (Avg Bid)
    $18 Oferta medie
    4 oferte

    Full stake developer to work daily 3 hrs at 150 INR / Hr PHP Expert should be working while I am observing on AnyDesk.

    $12 (Avg Bid)
    $12 Oferta medie
    5 oferte

    Need someone to write code that will detect plagiarism using google API. Users will copy and paste their text into a large textbox also user will able to apload pdf and word document files, then the code will return the amount of plagiarised text as a percentage, as well as highlighting plagiarised phrases (similar to turnitin, grammarly, etc). The code will also need to check spelling and grammar...

    $25 (Avg Bid)
    $25 Oferta medie
    2 oferte

    Here is our requirement : 1. We have enabled authors meta for woocommerce products. 2. So, naturally, we allow multiple authors(different user roles), to post their product for sales in our system(like a multi vendor market place, without the heavy plugins). 3. We want to parse the incoming order, group the products together by author and create separate orders for respective product authors(ve...

    $159 (Avg Bid)
    $159 Oferta medie
    12 oferte

    - Expert in PHP and its Framework CodeIgniter - Proficient in Javascript and jQuery - Good knowledge of MySQL - Good knowledge of Web APIs ROLES AND RESPONSIBILITIES : - Deep knowledge in PHP and its Framework CodeIgniter - Writing well-designed, testable, and efficient code. -Good with analytical and logical problem-solving skills. -Must use best coding practices -Must have the ability t...

    $6 / hr (Avg Bid)
    $6 / hr Oferta medie
    6 oferte

    I used CryptoJS instead of nodejs crypto module because I just use the native JavaScript,but some codes can't work. function aesEncrypt(text, secKey) { const _text = text const lv = new Buffer('0102030405060708', 'binary') const _secKey = new Buffer(secKey, 'binary') const cipher = [conectează-te pentru a consulta linkul URL]('AES-128-CBC', _se...

    $16 / hr (Avg Bid)
    $16 / hr Oferta medie
    1 oferte
    Front end development 4 zile left
    VERIFICAT

    The project involves rendering JSON API outputs into frontend. React preferred. More details after application.

    $497 (Avg Bid)
    $497 Oferta medie
    84 oferte

    buen dia busco programador "(Removed by Freelancer.com admin)quiero desarrollar una app de cobro o un archivo exe para el desarrollo de mi idea de trading lo cual es opciones binarias quiero desarrollar mi aplicación que mande señales ala alza y baja de echo pueden copiar el codigo de programas ya hechos en paginas y pegarlo en un nuevo disño que tenga mi logo eso es lo q...

    $10 - $30
    $10 - $30
    0 oferte

    Data entry to be discussed in further length when we speak.

    $17 / hr (Avg Bid)
    $17 / hr Oferta medie
    3 oferte

    I am adding custom products as upsell to the product page. The problem is, it shows an error when I tried to send theme with info to the cart

    $599 (Avg Bid)
    $599 Oferta medie
    30 oferte

    I need you to develop some software for me. Skills Html css js jQuery and api calls ajax.

    $5 / hr (Avg Bid)
    $5 / hr Oferta medie
    7 oferte

    We're looking for someone who can take a look at our reactJS app and optimize it for faster loading times. Currently the performance is rather bad in older devices especially, which is hurting the user happiness. We would like the app to get to a 90+ lighthouse score, and Gtmetrix score of A at least. This should be seen as a paid task for a senior developer. We are looking for someone to j...

    $454 (Avg Bid)
    $454 Oferta medie
    10 oferte

    Random text chat like Omegle! Hello! I looking for random text chat like [conectează-te pentru a consulta linkul URL] Features: 1. PHP/MySQL/Java/ajax 2. Only text chat (no need video) 3. Show Online users count 4. Stop/Realy? buttons when want stop chat 5. Can send images/smilys. After 1 day images automatic delete with cron job. 6. On start page user can select: Im Men/woman/Stranger want chat...

    $143 (Avg Bid)
    $143 Oferta medie
    4 oferte

    Here is the project and screenshots. I basically want to add "Template Word" option on the backend. I upload a Word document on product edit, and it updates on frontend. Here is my website: [conectează-te pentru a consulta linkul URL] Here are two scsreenshots: Frontend: [conectează-te pentru a consulta linkul URL] - In red is what I want to add. Backend: [conectează-te pentru a consul...

    $18 (Avg Bid)
    $18 Oferta medie
    15 oferte
    Cpanel/Hosting SMTP Integration 4 zile left
    VERIFICAT

    Contact me only if you are expert in PHP! hosting and smtp integration if not don't waste my time.

    $138 (Avg Bid)
    $138 Oferta medie
    59 oferte
    Build me a game 3 zile left

    I want someone to make a game for me

    $104 (Avg Bid)
    $104 Oferta medie
    3 oferte
    API integration 3 zile left
    VERIFICAT

    [conectează-te pentru a consulta linkul URL] Need to use this api in integromat ( an automation tool like zapier). You just have to basically understand this api and guide me on how to create a GET or a POST response to this api.

    $3 / hr (Avg Bid)
    $3 / hr Oferta medie
    8 oferte

    Me gustaria encontrar a alguien que pueda desarrollar un metabuscador para la industria turistica, que pueda ser accesado por una app, computadora y por voz como por ejemplo Google Assistant. El objetivo es que la persona ingrese o diga ciertos datos y el buscador le arroje la informacion concentrada sobre lo que le interesa.

    $2401 (Avg Bid)
    $2401 Oferta medie
    30 oferte

    I am trying to capture the click event like [conectează-te pentru a consulta linkul URL] etc., but the code includes [conectează-te pentru a consulta linkul URL](); try { [conectează-te pentru a consulta linkul URL](); } more detail is like: (function() { var layer = [conectează-te pentru a consulta linkul URL]("Layer"); if (layer) { var listen = function(obj, e, fn) { ...

    $7 / hr (Avg Bid)
    $7 / hr Oferta medie
    2 oferte

    Hey there I have an magento 2.3 website but i need to design 4 pages in my website some of 2 are static (home, about) and 2 are dynamic (catalog and product details). i have html css and js but there are many js errors coming when trying to put those html in magento 2 so i need someone to fix JS console errors and to design dynamic pages . I have already designed 2 static pages but consoles error...

    $185 (Avg Bid)
    $185 Oferta medie
    7 oferte

    This is a deep error in the core of wordpress. I need to fix this particular error in order to audit better. This sounds like an advanced level of java understanding.

    $28 (Avg Bid)
    $28 Oferta medie
    10 oferte

    I need someone to do the leg work of putting together a HTML5 based website for a Rural Wireless ISP startup. I have a templates in mind that has all the tools, but need someone to create and put the pages, media and SEO bits together for me. I have the hosting covered etc.. just need someone to make it happen.

    $827 (Avg Bid)
    $827 Oferta medie
    32 oferte

    fast and simple fix simple array $post data javascript/jquery

    $20 (Avg Bid)
    $20 Oferta medie
    23 oferte
    B&B Booking/Reservation form 2 zile left
    VERIFICAT

    Bootstrap 4.5.2 jQuery 2.2.4 moment 2.27.0 [conectează-te pentru a consulta linkul URL] Chunlong Liu / [conectează-te pentru a consulta linkul URL] I created a reservation form with a multiple date range calendar picker. Most of it is working but I would like to add prices, discounts and calculate the final checkout price. Final checkout price should be visible, see design, and be added to a hid...

    $153 (Avg Bid)
    $153 Oferta medie
    12 oferte
    Expert Front End Developer -- 3 2 zile left
    VERIFICAT

    Hello, We need an expert front end developer who has a good experience with modern front end development (HTML/CSS/jQuery/Boostrap/Javascript). You have to create a template following the attached Doc references. It has to be responsive as well. So please double-check the document before applying and make sure if you are capable to do it.

    $166 (Avg Bid)
    $166 Oferta medie
    8 oferte

    Hi, I am looking for experienced backend coder that can write website script from sketch. Requirments: PHP AJAX JavaScript Mysql The developer should have time to work on this project for full time. Should have great experience with dealing heavy or large amount of data. For more detail write me back. Thank You.

    $13931 (Avg Bid)
    $13931 Oferta medie
    29 oferte

    I need someone to create an iOS app for my business. The app should be functional and professional. The app should also follow the branding of my business. Please message me if you have any questions.

    $13 / hr (Avg Bid)
    $13 / hr Oferta medie
    8 oferte

    I am looking for a motivated PHP/Codeigniter expert who can also do responsive design and work with bootstrap 4, to join my team of professionals. I am looking to hire full-time for a 8 to 12 months project, with possibility of continuing after. I only need independent freelancers. Job requirements: 1. hands on experience on PHP, MySQL, JavaScript, jQuery, AJAX, Codeigniter, Bootstrap 2. in de...

    $560 (Avg Bid)
    $560 Oferta medie
    49 oferte
    PHP javascript developer 1 zi left
    VERIFICAT

    Details will be shared in chat box..

    $107 (Avg Bid)
    $107 Oferta medie
    17 oferte

    KINDLY ENSURE YOU ALL READ THIS FIRST The WHOLE PROJECT IS A SCREENSHARE PROJECT! You are required to have a live call via zoom or Hangout to sort out the matters. I have a project that have few bolts tightening to be done on the Aesthetic part. My developer is busy on other backend works and I'll require from my estimate 2-3 hours of quality aesthetic amendments on some of the JS, AJAX and...

    $50 / hr (Avg Bid)
    $50 / hr Oferta medie
    10 oferte

    KINDLY ENSURE YOU ALL READ THIS FIRST The WHOLE PROJECT IS A SCREENSHARE PROJECT! You are required to have a live call via zoom or Hangout to sort out the matters. I have a project that have few bolts tightening to be done on the Aesthetic part. My developer is busy on other backend works and I'll require from my estimate 2-3 hours of quality aesthetic amendments on some of the JS, AJAX and...

    $34 / hr (Avg Bid)
    $34 / hr Oferta medie
    21 oferte

    Hello, We are currently developing a project on Wordpress and an (offshore) Codeur developer has just crashed us. We are looking for a FREELANCE FULL STACK available full time now to take over this project. You absolutely need a good knowledge of PHP, JAVASCRIPT, HTML, AJAX and CSS. We are creating a marketplace from the WCMP plugin and we need some patterns. Basically 1- Replace the seller ...

    $654 (Avg Bid)
    $654 Oferta medie
    24 oferte

    Se solicita una aplicación web en la que los empleados vayan marcando con un botón cada vez que consiguen una cita, todo ello para poder crear un ranking de empleados y que este ranking aparezca en las pantallas dedicadas para ello. Además de esto en las pantallas sonara un sonido cada vez que alguien obtiene una cita. La aplicación consta de las siguientes pantallas: ...

    $1277 (Avg Bid)
    $1277 Oferta medie
    31 oferte

    Se solicita una aplicación web en la que los empleados vayan marcando con un botón cada vez que consiguen una cita, todo ello para poder crear un ranking de empleados y que este ranking aparezca en las pantallas dedicadas para ello. Además de esto en las pantallas sonara un sonido cada vez que alguien obtiene una cita. La aplicación consta de las siguientes pantallas: ...

    $1961 (Avg Bid)
    $1961 Oferta medie
    26 oferte
    Aplicación Web 22 ore left

    Se solicita una aplicación web en la que los empleados vayan marcando con un botón cada vez que consiguen una cita, todo ello para poder crear un ranking de empleados y que este ranking aparezca en las pantallas dedicadas para ello. Además de esto en las pantallas sonara un sonido cada vez que alguien obtiene una cita. La aplicación consta de las siguientes pantallas: ...

    $1299 (Avg Bid)
    $1299 Oferta medie
    18 oferte

    Necesito una aplicación en la que los empleados vayan marcando cada vez que consiguen una cita y se vaya creando un Ranking de empleados. Como requisito necesito que en la ventana del Ranking suene un sonido cada vez que un empleado consiga una cita. Mas Información en el documento PDF

    $2126 (Avg Bid)
    $2126 Oferta medie
    21 oferte
    PHP PROJECT WORK 21 ore left
    VERIFICAT

    I am looking for a motivated PHP/Codeigniter expert who can also do responsive design and work with bootstrap 4, to join my team of professionals. I am looking to hire full-time for a 8 to 12 months project, with possibility of continuing after. I only need independent freelancers. Job requirements: 1. hands on experience on PHP, MySQL, JavaScript, jQuery, AJAX, Codeigniter, Bootstrap 2. in de...

    $640 (Avg Bid)
    $640 Oferta medie
    58 oferte

    KINDLY ENSURE YOU ALL READ THIS FIRST The WHOLE PROJECT IS A SCREENSHARE PROJECT! You are required to have a live call via zoom or Hangout to sort out the matters. I have a project that have few bolts tightening to be done on the Aesthetic part. My developer is busy on other backend works and I'll require from my estimate 2-3 hours of quality aesthetic amendments on some of the JS, AJAX and...

    $17 / hr (Avg Bid)
    $17 / hr Oferta medie
    11 oferte

    Top Articole ale Comunității AJAX