Ajax, or Asynchronous JavaScript and XML, is a powerful development technology used to create faster and more dynamic web applications. This means that an AJAX developer or engineer helps businesses create the most responsive web experiences for users. Through its interaction with the server, AJAX can improve the performance of web applications, aiding in loading time and overall responsiveness. With Ajax, web developers can create complex user interfaces from multiple data sources that use far fewer resources than traditional web-based applications. Ajax-enabled applications also tend to be more accessible, being compatible with a wide range of browser technologies such as HTML, CSS and JavaScript.

An AJAX Developer's expertise helps to build look attractive but simple user interfaces. They take complex application architectures and make them simpler for users by defining how to collect data from different sources and how to display it in a unified interface. They also make sure that their applications are device-independent and compatible with their intended devices.

Here’s some projects that our expert AJAX Developers made real:

  • Creating login pages quickly and securely
  • Building hotel websites with powerful API integrations
  • Designing efficient user interfaces to enable sorting of posts
  • Facilitating likert scale forms using modern frameworks
  • Developing single pages using databases, PHP, and libraries like Handsontable
  • Constructing efficient digital download scripts using core PHP
  • Expertly uniting CSS, Bootstrap, MySQL, AJAX, and JQuery
  • Crafting easy Shopify buttons for adding subscription products

Freelancer has the perfect AJAX Developer for your project needs. Having someone on-hand who is knowledgeable in asynchronous request handling makes online experiences smoother for everyone involved. From simple page elements right through to complex application architectures, an expert AJAX developer can bring your website ideas to life. Why not post your project today on Freelancer and get started on your way to improved website performance?

De 280,424 opiniones, los clientes califican nuestro AJAX Developers 4.84 de un total de 5 estrellas.
Contratar a AJAX Developers

Filtro

Mis búsquedas recientes
Filtrar por:
Presupuesto
a
a
a
Tipo
Habilidades
Idiomas
    Estado del trabajo
    5 trabajados encontrados, precios en USD
    Dorks and scraping 5 días left
    VERIFICADO

    I want to do the following Project: 1st Stage (1st Software) - Create a personalized search engine for a specific list of sites; - When i Click in a Button a list of keywords are searched in my own Google search engine (My Google search engine can be done here: ) - This search engine will use specific Dorks to search if these words exist on some of the sites previously selected by me and added in the Profile of my own Google search engine; - Then the links to the pages of the preselected websites that my Google search engine said that these words exist will be placed in an Excel in Google Drive; 2nd Stage (2nd software) - Then whenever I click on a button in the software, the software will look for the links in Excel from Google Drive and open these sites/pages; - There will be many...

    $2627 (Avg Bid)
    Destacado
    $2627 Oferta promedio
    66 ofertas

    З приводу обмінів залишків API. Ми надаємо дані у вигляді xml-файлів, які з вашого боку підхоплюються скриптом і впроваджуються в CMS (це повинні зробити програмісти на вашій стороні). Плюс програмістам з вашого боку потрібно буде налаштувати та поставити в крон парсер, який звертатиметься за xml-файлом розвантаження. Для отримання доступу до вивантаження файлу - підтвердьте IP-адреси вашої мережі, з якої надходять запити. У вкладенні – інструкція щодо формування запитів. У ній є опис наших тегів і три приклади коду на PHP, C# і AJAX (залежно від мови, яка використовується у вашій системі або зручна для програміста). Звертаю увагу, що у запиті вказується e-mail та пароль, які використовуються для входу на наш портал. Адреса сервісу вказана в інструкції, дублюю її тут: Також до...

    $173 (Avg Bid)
    $173 Oferta promedio
    4 ofertas
    Xenforo website error 403 fix 2 días left
    VERIFICADO

    I have a site which i have transferred server. After transferring server i am now getting Error 403

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

    I already have a program developed in HTML, PHP, MySQL and Javascript. I would like to remove the current access system and implement an access system with facial recognition. I need a form to record users (scanning their face) and a way to connect the already registered users (scanning their face)

    $382 (Avg Bid)
    $382 Oferta promedio
    31 ofertas

    I am seeking a seasoned game developer to create a cricket-based sports game for mobile devices. This task will require someone with significant experience in mobile game design and development, with an understanding of the rules and structure of cricket being crucial. Key Responsibilities: - Design and implement an engaging, user-friendly mobile cricket game. - Ensure top quality performance across all supported devices. - Collaborate with me on perfecting game mechanics and narrative. Preferred Skills: - Proven track record in mobile game design and development. - An understanding of cricket rules and structures. - Proficiency in a variety of programming languages, particularly those commonly used in mobile game development. - Strong communication skills and the ability to translate ...

    $16 / hr (Avg Bid)
    $16 / hr Oferta promedio
    5 ofertas

    Artículos recomendados solo para ti

    If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
    11 MIN READ
    Learn how to find and work with a top-rated Google Chrome Developer for your project today!
    15 MIN READ
    Learn how to find and work with a skilled Geolocation Developer for your project. Tips and tricks to ensure successful collaboration.
    15 MIN READ