Hire the best AJAX developers

Check out AJAX developers with the skills you need for your next job.
Clients rate AJAX developers
Rating is 4.7 out of 5.
4.7/5
based on 4,264 client reviews
  • $50 hourly
    I am a Computer Science graduate with five years of experience in software development based on multinational and start-up companies. I am an expert WordPress plugin developer having five years of experience. I have developed 50+ free and premium WordPress plugins. I can give you a global vision of the project thanks to my extensive experience and offer you the best solution in terms of scope, cost, and time. Currently, I am highly motivated looking for new challenges as a professional freelance on this platform. - Orientation to objectives and results - Extensive know-how in business process analysis - Strong experience and verifiable successful results in software development - Projects Leadership I am an expert in developing applications with WordPress API. LearnDash, LifterLMS, BadgeOS, WooCommerce, EDD & Elementor plugins are my niche. Some of my professional technical skills are: Php, WordPress, WP Plugins, WP Themes, Laravel, Code ignitor, Sql Server, Azure, Git, TypeScript, MariaDB, JavaScript, JQuery, Bootstrap, Material Desing, Typescript, AJAX, HTML, XML, JSON, Visual Studio Code, Web API Core, WebForm, MySQL.
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    Custom PHP
    WordPress Multisite
    Beaver Builder
    Plugin Development
    WPLMS
    WordPress Plugin
    WooCommerce
    API Integration
    API
    Elementor
    WordPress Theme
    LearnDash
  • $45 hourly
    Expert Software Developer & Team Lead in Web Development and Services, Full-Stack, Desktop and Cross Platform Applications. Certified by Microsoft since 2009 and with more than 11 years of experiences in developing software applications. I'm Ahmed and I'm very pleased to share my experiences and successful goals per year with you: ◙ 2021: Develop, Maintain and Lead a team for Enterprise solution (The Official System For COVID 19 Vaccine in Egypt). ◙ 2020: Develop & Lead a team for Event Management System (Ticketing and Access Control Systems). ◙ 2019: Develop and Maintain the Official System for Booking ticket for AFCON (Africa Cup of Nations Championship in Egypt. ◙ 2018: Develop and Maintain The Official platform for Prime Minister's Offices Event in Dubai. ◙ 2017: Upgrade ERP System for Construction Company. ◙ 2016: Develop and Maintain several Web Based Application and Desktop Tools. ◙ 2015: Develop and Upgrade Shipping platform that integrate with FedEx, Aramex and UPS. ◙ 2014: Develop and Maintain E-Commerce System for selling customized Blinds and Curtains. ◙ 2011-2013: Develop Desktop, web classic applications. ► Key Skills and Technologies: → .NET Core & .NET 5&6. → Angular and TypeScript. → SQL Server, MySQL. → DevOps & CI/CD. → RabbitMQ, Redis and Elasticsearch. → GIT & TFS and Leading Skills. → Troubleshoot and Performance Enhancements.
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    ASP.NET Web API
    DevOps
    .NET Core
    CI/CD
    Web Development
    Blazor
    Angular
    Elasticsearch
    Microsoft SQL Server
    C#
    .NET Framework
    ASP.NET Core
    Azure DevOps
    TypeScript
  • $25 hourly
    I'm a proficient full stack web application developer. I have an impressive track record spanning over a decade. Over the years, I've passionately crafted numerous web applications, and my enthusiasm for the craft only grows stronger. List of some technologies I've worked on during my career: ✔ Backend: PHP, Coldfusion, NodeJS ✔ Frontend: JavaScript, HTML5, CSS3, Bootstrap, Vue.JS, ReactJS ✔ Frameworks: Laravel, Yii2, CodeIgniter, CakePHP ✔ Database: MySQL, MSSQL, PostgreSQL, MongoDB, Redis ✔ CMS: WordPress, Shopify ✔ Page builder: Elementor, WPbakery ✔ Other: AWS, GCP, Azure, Docker, Jenkins, Github, Gitlab, Bitbucket, Slack, Jira, Agile/Scrum Benefits of working with me: ✔ Clean code according to modern language standards ✔ Clean communication and long-term relationships. I don't drop projects in the middle ✔ Experience on performance optimisation and scalability ✔ Team player & Positive attitude I pay attention to requirements very attentively which makes me perfect to develop exactly same project clients want. I always search for better solution which help me to optimise and increase the performance of my project. I always keep myself updated with latest technologies. Let's connect, have a conversation, and explore!
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    Adobe ColdFusion
    WordPress
    API Integration
    HTML5
    CSS 3
    Amazon Web Services
    Vue.js
    Laravel
    JavaScript
    PHP
    jQuery
    SQL
    Website Optimization
    MySQL
    React
  • $60 hourly
    Senior Coldfusion developer / United States Marine Corps veteran - with experience in implementing internet/Intranet applications (B2B/B2C). Administrated IIS and Windows Servers. Designed and coded in CFML, HTML, DHTML, JavaScript, AJAX, XML and MSSQL. Designed, coded, implemented and led several team oriented projects. I am proficient at juggling multiple tasks across multiple projects, communicate clearly, and work well with designers thanks to a healthy respect for visual identity and usability. I have worked individually as well as part of a team. In a team environment, an emphasis on communication, collaboration and accountability throughout the projects life-cycle typically ensures the success of the project. Certified Ektron CMS400 Developer Certified Adobe Coldfusion Developer Certified Brainbench Coldfusion Developer
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    Web Service
    Customer Relationship Management
    Adobe ColdFusion
    Payment Gateway Integration
    API Development
    Responsive Design
    Microsoft IIS
    SQL
    jQuery
  • $55 hourly
    I’m a front-end Developer. I can build adaptive and high-quality layouts on your design or adapt the website to your corporate identity. I can also create any custom development, complex logic or other tasks related to the frontend. I have a perfect understanding of how liquid, JavaScript, HTML and CSS work, and have a lot of experience working with all of them. If you want to build a really high-quality website and need help doing so, contact me! I also have a bachelor's degree in "Organization and Information Security Technology", and have used technologies like HTML5, CSS3, JavaScript, SASS, Grunt, Git, Liquid, Bootstrap, Vue, PostsCSS, JSON, API, Webpack, and Slim.
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    Landing Page
    Adobe Photoshop
    Theme Customization
    Theme Development
    Website Customization
    Liquid
    GitHub
    JavaScript
    PSD to HTML
    HTML5
    CSS 3
    Vue.js
    jQuery
  • $30 hourly
    I am a Software Engineer for 13 years expert in Coldfusion PHP and Wordpress. My skills includes the following - Programing ( ColdFusion, PHP, Java ) - Scripting (Javascript, jQuery, Mootols, Prototype, ReactJS, VueJS) - Database (MySQL, MsSQL) - CMS (Wordpress, Joomla, Drupal, Shopify) - CSS (Bootstrap) - Integrations (Single Sign On, Payment - Paypal, AffiniPay, BluePay, Authorize.net, eWay)
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    Adobe ColdFusion
    Payment Gateway Integration
    Web Development
    MySQL
    React
    SQL
    Vue.js
    Joomla
    jQuery
    PHP
    Java
    JavaScript
    WordPress
  • $30 hourly
    Hello, I'm Muhammad Hammad, a seasoned Python-Django developer with 4 years of experience. Throughout my career, I have specialized in building robust web applications using Python, Django, and Django Rest Framework (DRF). Alongside these core technologies, I have also gained proficiency in working with PostgreSQL, HTML, CSS, JavaScript, and Vue.js. I have had the privilege of working with some valuable startups, including Spot Health (YC-backed), Glocal, Eko, Stexity, Devroute, and TechFurq. These experiences have exposed me to a diverse range of projects and challenges, allowing me to refine my skills and deliver high-quality solutions. My expertise lies in designing and developing scalable and efficient backend systems using Python and Django. I have a strong understanding of RESTful APIs and have utilized Django Rest Framework extensively to create powerful and flexible APIs for various applications. Additionally, I have experience in database design and management, with a focus on PostgreSQL. Working closely with startups, I have developed a deep appreciation for agile development methodologies and understand the importance of quick iteration and delivering value to clients. I thrive in fast-paced environments and enjoy collaborating with cross-functional teams to bring ideas to life. I am a detail-oriented developer who pays great attention to code quality, scalability, and performance optimization. I am always eager to explore new technologies and frameworks, and I enjoy keeping up with the latest trends in the Python and web development communities. If you are looking for a dedicated and skilled Python-Django developer who can deliver reliable and efficient solutions, I would be delighted to discuss your project requirements further. Let's collaborate to bring your ideas to fruition and create exceptional web applications together.
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    Django Stack
    RESTful Architecture
    HTML
    JavaScript
    API Development
    Django
    RESTful API
    Git
    Python
    CSS
    jQuery
    API
  • $30 hourly
    I am a seasoned web developer with over three years of experience in the field. With expertise in PHP frameworks like Laravel and CodeIgniter, I have honed my skills as a full-stack developer, proficient in both front-end and back-end development. My educational background includes a Bachelor's degree in Information Technology from the prestigious Albanian University, as well as an Associate's degree in Practical Informatics from the University of Aleksander Moisiu. My extensive experience in web development has given me an in-depth understanding of various programming languages and platforms. I am well-versed in HTML5, CSS3, PHP/Laravel/CodeIgniter, Javascript/VueJS/JQuery, Bootstrap, and Dart/Flutter, having worked with these technologies extensively. Over the past few years, I have had the privilege of working with several web development companies, which has equipped me with a wealth of technical and development skills. As a result of my expertise, I am capable of working remotely from any part of the world. I am happy to work with you to find the best approach that suits your needs and budget. Whether you are looking for a reliable and experienced developer to join your team, or you need help with a specific project, I am confident that I can deliver results that exceed your expectations.
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    Flutter
    API
    Laravel
    SQL
    JavaScript
    Web Application
    CSS 3
    HTML5
    CodeIgniter
    PHP
    MySQL
    jQuery
    Bootstrap
    WordPress
  • $35 hourly
    Hello I'm front end developer and full stack WordPress developer with more than 5 years of extensive experience in development. I prefer to create responsive, interactive layouts with clean and perfectly structured code. All my projects are optimized, responsive, and cross-browser compatible. I am a very detail-oriented developer in my work. Technologies I work with: ✔️ HTML / HTML5 / CSS / CSS3 / SASS ✔️ React.js / Vanilla.js / JavaScript / jQuery / Bootstrap / Canvas ✔️ PHP, API integration ✔️ MySQL, SQL ✔️ WordPress (ACF, Elementor, Brizy, Woocommerce, BuddyPress, WP Bakery Builder, Gutenburg, Learndash) ✔️ API Integration) ✔️ Prestashop ✔️ Shopify ✔️ Parallax ✔️ Dashboard development ✔️ Motion animations ✔️ Sketch / Figma / Zeplin / PSD / Adobe XD / Adobe Indesign / Adobe Photoshop ✔️ Responsive / Cross Browser / Cross Platform Web Development ✔️ Pixel Perfect ✔️ Custom Websites Development ✔️ Git / BitBucket ✔️ Logo design, product listing design, brand book design, package design I have clean code skills and solid architecture. I can provide daily communication and updates. I can commit 40+ hours per week. Let's discuss new projects together.
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    Bootstrap
    CSS 3
    CSS
    WordPress
    PHP
    JavaScript
    Parallax Scrolling
    HTML5
    HTML
    MySQL
    VanillaSoft
    Laravel
    jQuery
    Dashboard
  • $20 hourly
    My Self Vidit. I am Full stack Web Developer / Designer. I offer professional Drupal and Wordpress services together with custom development and customization. Corporate social networks/community, intranet/internet, community portals, e-commerce or presentation website. I provide a full cycle of development including analysis, research, design, programming, testing, maintenance and support with expertise in Drupal, Wordpress, PHP, MySQL, HTML, CSS, java script, j Query and Git. I provide advanced server-side programming, safe web applications and top quality solutions for your business. I can guarantee the top-tier quality of our projects. Overview: - over 9+ years of Drupal and Wordpress experience; - over 9+ years of PHP/MySql, CSS, HTML, AJAX, jQuery and Javascript experience; - expert of Drupal 10, 9, 8 and 7. - made various custom module in Drupal 7 and 8/9/10.
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    Theme Development
    PSD to HTML
    CSS 3
    CodeIgniter
    CSS
    HTML5
    Drupal
    Laravel
    Landing Page
    Website Redesign
    HTML
    WordPress
  • $80 hourly
    I've been working on Drupal sites since 2011 - professionally since 2014. I've worked extensively on all aspects of Drupal from scss/styling to custom module development to migrations. I'll solve your tough problems.
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    PSD to HTML
    Website
    Web Development
    MySQL
    Content Management System
    Git
    CSS 3
    CSS
    JavaScript
    PHP
    HTML5
    HTML
    jQuery
    Drupal
  • $20 hourly
    Greetings! My name is Andriy, and I'm Full stack web developer with more then 10 years of web development experience. My main specialization is WordPress. I like to work with this CMS and have more then 10 years of experience with it. Strong skills in this field helps me satisfy your needs in your WordPress project, as well as deliver to you the best services in any of backend project. My 10+ years of experience with PHP and relative frameworks, such as Laravel and CodeIgniter, can assure you that you will have strong and reliable rear in your website, when you hire me. Thanks for visiting my profile page. Hope for further cooperation. Have a nice day! Best regards, Andriy.
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    WooCommerce
    API
    Bootstrap
    jQuery
    Sass
    PHP
    JavaScript
    Laravel
    CodeIgniter
    WordPress
    CSS
    HTML
  • $22 hourly
    ⭐⭐⭐⭐⭐ ✅ Top Rated Plus ✅ 6k+ Hours ✅ 100% Job Success ✅ Shopify Expert ✅ Shopify Plus Expert ✅ WordPress Developer ✅ UI/UX Developer ✅ ChatGPT Integration ✅ AI / Dall-E Integration ✅ Speed Optimization Expert ✅ Shopify Theme Optimization ✅ Shopify Checkout Extensibility Welcome! I'm Sandeep, a skilled Web Developer specializing in Shopify and Shopify Plus solutions. Based in India, I offer a premium service that prioritizes excellence and complete project delivery. With a strong track record of 6k+ work hours and a flawless 100% job success rate, I bring over a decade of experience to the table. My expertise extends beyond Shopify, encompassing Magento, WordPress (including WooCommerce), and various custom systems. My portfolio spans 200+ successful web projects, ranging from comprehensive e-commerce solutions and websites to web services, apps, and email marketing campaigns. Here's what sets me apart: ✅ Effective Hourly Work: I primarily work on an hourly basis, ensuring accurate compensation for every aspect of your project. ✅ Availability: I'm accessible every day of the week for consultations, updates, and discussions. ✅ Communication: I'm proficient in English and offer scheduled Skype audio/video conferences to ensure clear communication. Collaborating with me means getting results that match your vision. Let's transform your online presence together and boost your business's success. Ready to take the next step? Feel free to reach out, and let's turn your ideas into reality!"
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    Web Development Consultation
    Page Speed Optimization
    JavaScript
    PHP Script
    PSD to HTML
    Web Development
    Shopify
    API Development
    Theme Development
    WordPress
    Liquid
    PHP
    Shopify Plus
    Ecommerce Website Development
  • $45 hourly
    I'm ambitious professional with huge background in web development. I enjoy software development and provide business solutions to my clients with using innovative thinking and proven techniques. I can work on your existing websites and also can build for you from very start to an awesome end. Knowledge of HTML5/CSS3, Javascript, Jquery. Knowledge of Bootstrap. Advanced knowledge of PHP. Strong understanding of OOP principles. Excellent knowledge of Laravel framework. Ability to work with other PHP frameworks. Strong knowledge of SQL (MySQL, SQLite, MsSQL) and NoSQL (MongoDB, Redis) databases, database design, complex queries, requests/data optimizations etc. Excellent knowledge of Angular. Excellent knowledge of Vue.js. Excellent knowledge of React. Excellent knowledge of ReactNative. Experience with NodeJS. Shopify, WordPress. Experience with integrating various payment methods. Ability to work with various APIs, such as Active Campaign, Klaviyo, Mailgun, AWS, Aweber, Ebay, Maildrill, etc. Ability to write clear and well documented code. Knowledge of Apache and Nginx. Knowledge of LINUX. Version Control (SVN, GIT). Other web issues (SSL, AJAX, JSON, XML, SOAP, CURL, etc.). Project Tracking (Asana, Trello, YouTrack, Jira, Atlassians and others). Ability to create specs(documentation) for project , and manage the whole development process. You can expect professional attitude. My ability to work is 8 hrs/day, clean code, optimal solutions and lots of ideas regarding your site/service etc. Thank you.
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    Flutter
    React
    SCSS
    CSS
    PHP
    Laravel
    jQuery
    Vue.js
    JavaScript
    HTML5
  • $41 hourly
    💪 RISING TALENT ✔️My Professionalism = Your Competitive Advantage! I am a creative and curious person who has a lot of experience and fond moments working with design, websites, and marketing. More than 9 years of my experience I have learned a very valuable lesson, learning never stops. I realize that there will be changing procedures and techniques that I will continually need to learn in order to help others grow. My skills include: 👇Website Development👇 ✅ HTML ✅ CSS ✅ Javascript ✅ React ✅ jQuery ✅ PHP ✅ Git ✅ WordPress Development ✅ Node.js ✅ NPM ✅ Bitbucket ✅ Sourcetree ✅ Vscode Editor 👇Graphic Design👇 ✅ Vector Logo Design ✅ Print Design ✅ Website Design ✅ Adobe Photoshop ✅ Adobe Illustrator ✅ Adobe XD ✅ Affinity Suite I love working creatively and I love working with people so I am looking forward to discussing your project.
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    Custom PHP
    Git
    React
    User Experience Design
    JavaScript
    Affinity Photo
    WordPress
    Graphic Design
    Web Design
    Adobe Illustrator
    Adobe Photoshop
    Affinity Designer
  • $40 hourly
    I am a British professional full-stack developer with over two decades of experience in the design and development of web applications for mobile and desktop. I am trained in HTML, CSS, SASS/LESS, JavaScript, jQuery, AJAX, Kendo-UI, TypeScript, React, Node, Express.js, Restful API, Classic ASP, VBScript, PHP, Laravel, SQL, MySQL, and MS SQL Server. I utilize Git and can work within Agile and SCRUM. I am an enthusiastic developer and a team player.
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    ASP
    Web Development
    ExpressJS
    Node.js
    Git
    jQuery
    SQL
    Microsoft VBScript
    HTML5
    JavaScript
    JSON
    Front-End Development
    CSS 3
    Kendo UI
  • $50 hourly
    "This guy fixed my website problems when 4 other developers failed!! Quickly solved my problems!! Great communication and fast work!" "We spent nearly a year working with Sufyan. He was really passionate and contributed to multiple projects within the organization." "Fast developer, Solved and developed a custom solution to my problem in just 2 days. I would gladly recommend any development. Looking forward to working with you again. Thanks, Sufyan." These are some awesome reviews from many great reviews I've received from my Clients on Upwork. I am a Full Stack Web Developer with 7+ years of great experience in Web Development and specializing in high-quality WordPress development. I will help you to achieve your goals by understanding and transform your business concept into a successful WordPress based website.
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    Website Customization
    Plugin Development
    LearnDash
    Plugin Customization
    BuddyPress
    CSS 3
    HTML5
    WordPress Plugin
    MySQL
    JavaScript
    Laravel
    PHP
    jQuery
  • $20 hourly
    I have 15 years of experience in Java/J2EE technologies and I have been involved in analysis, design and coding. Key Skills: Core Java, Multithreading, Strong knowledge of OOPS concepts J2ee Technologies: Spring Boot, Spring Security, JWT, Struts, jQuery, BootStrap, Hibernate, jJPA, EJB, Servlet, JSP,JMS, ActiveMq,JDBC, XML (DOM & SAX Parser) JNDI, XML, AJAX, DHTML, JavaScript, CSS, Web Services AXIS AND JAX-WS, Rest API's, Quartz Scheduler Framework, JPA, Geo API . Database: Oracle, Mysql, DB2, MongoDB Other Tools: Eclipse, JUnit , AGILE, UML, Design Patterns, J2EE Design Patterns Servers Apache HTTP Server 2.0, Web Sphere Application Server 6.0 ,JBoss 5.0, Tomcat 8, GIT, SVN, Maven .
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    J2EE
    Core Java
    Elasticsearch
    Database Architecture
    RESTful API
    Spring Boot
    Hibernate
    Apache Struts
    JavaScript
    HTML
    MongoDB
    MySQL
    JDBC
    Spring Framework
  • $45 hourly
    Client Satisfaction is my actual Goal. I have been working as a WordPress developer for the last 11 years. I am proficient in Web Development; Over the past few years, I’ve built a massive exposure while contributing to open source projects and as an author of various premium themes. I am also working with Automattic (the company behind WordPress) as a WooCommerce expert. I have various open-source plugins at WordPress.org and premium themes; please look at the portfolio below. I usually visit the WordPress support forum during the daytime and try to resolve different issues. Nothing is impossible when it comes to WordPress; I always deliver the best quality results. No compromise on quality and deadlines. People usually call me a WordPress Guru. I’m a self-starter, and my Goal is to provide exemplary work that deems to satisfy my clients.
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    Twitter/X Bootstrap
    PHP
    SQL
    JavaScript
    HTML5
    WordPress
    jQuery
    AngularJS
    CSS 3
  • $90 hourly
    Thanks for checking out my profile! I offer premium website, web application, and mobile app development for startups (MVPs), small to medium size businesses, and enterprise clients. I focus on PHP and JS based frameworks. I am easy to work with and very reliable, and I have the knowledge and drive necessary to complete a wide variety of complex projects.
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    Shopify
    WooCommerce
    API
    Vue.js
    Web Application
    jQuery
    WordPress
    Laravel
    GraphQL
    React
    TypeScript
    PHP
    JavaScript
    MySQL
  • $25 hourly
    I am a Web developer with more than ten years of experience. Last few years, I do WordPress plugin coding. I got plugins in the WordPress repository, Codecanyon, so if you need a guy with experience in PHP, jQuery/ajax, CSS, HTML, etc. - I am ready to help you. A lot of projects and happy employers behind, so I hope I can do all things you need at a reasonable price and good quality.
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    HTML
    WordPress
    PHP
    jQuery
  • $30 hourly
    • 15+ years of extensive experience in software development with diverse background in analysis, design, development, testing, deployment and maintenance of enterprise applications using ColdFusion and PHP. • Delivered 100+ coldfusion and php application for diversified domains ranging from Financial, Telecom, HR, Mortgage. • Experience in designing, developing robust and scalable web applications. • With exceptionally strong communication, leadership, analytical and relationship management skills. Successful track record in accomplishing assigned projects within agreed timelines. • Rich experience defining project scope, assessing and managing project risks, managing requirement gathering process. Worked closely with Business Analysts and business users to help create version/product definitions for the applications. • Amongst top 10% coldfusion and php developer. Upwork 'Top Rated' Coldfusion developer with 5 star rating for all projects delivered. I have worked on many ColdFusion / PHP Frameworks and CMS. Following are details of skills Set: ColdFusion Frameworks: ColdBox, CF Wheels, FW/1, Mach-II, ModelGlue, FuseBox ColdFusion CMS: MURA PHP Frameworks: Laravel, CodeIgniter, Zend, Yii, Symfony, CakePHP PHP CMS: Wordpress, Joomla, Drupal, PrestaShop PHP eCommerce Solutions: Magento, OpenCart, XCart, osCommerce, Zen Cart Mobile App Development: iOS & Android (Native) Databases: Sql Server, MySQL, Oracle API Integrations: Financial: Authorize.net, Paypal, STRIPE, Millitary Card Communication: Twilio, Amazon AWS Route56 Social Media: Twitter, Instagram, linkedin, Facebook, google
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    PayPal Development
    Adobe ColdFusion
    WooCommerce
    Fusebox
    API
    Twitter/X Bootstrap
    FFmpeg
    PayPal Integration
    Bootstrap
    jQuery
    Web Development
    Twilio API
    Amazon Web Services
    Ext JS
    PHP
    JavaScript
    SQL
  • $55 hourly
    Thank you for visiting my profile. Currently I hold a Degree on Web Development and I've been working on the Web Development field for over 6 years as a web-developer. I'm a very detail oriented person when it comes to design and development also hardworking and responsible specially with deadlines. Working with Laravel, Angular, JavaScript, MySQL, PHP, OpenCart, Wordpress. Just check out my portfolio and let's work.
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    API
    Kohana
    OpenCart
    Ecommerce Website Development
    Angular 5
    Bug Fix
    API Development
    PHP
    Laravel
    WordPress
    CSS 3
    JavaScript
    SQL
    jQuery
  • $20 hourly
    I have more than Nine years of experience in Web Development and have Very Good Hands-on PHP, MySQL, WordPress, OpenCart, Drupal, Zencart, jQuery, Ajax. I can Develop all types of Websites like Ecommerce, Real-estate, Business, etc. I can convert HTML to Wp theme and also customize paid theme and also can create Wp Plugins or customize paid plugins as per requirement. I am well versed in CodeIgniter, CakePHP, and Laravel Frameworks. I have also worked on Payment Gateways/SMS API. In Payment gateways, I have work with PayPal, Stripe, Authorize.net, etc. Over the last nine years, I have learned a lot and Satisfy more than 100 clients
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    Third-Party Integration
    Plugin Customization
    Payment Gateway Integration
    WordPress
    CakePHP
    PHP
    Laravel
    API Integration
    Web Design
    CodeIgniter
    jQuery
    Elementor
    WordPress Plugin
    WooCommerce
  • $60 hourly
    What i do in WordPress: - WordPress Plugin Development (From scratch or Customize any plugin). - WordPress Theme Development (From scratch or with ANY framework). - API Integration (Integrate any API to WordPress). - WP Rest API (adding or editing endpoints, authentication with CRUD for any post type). One of my plugins in WordPress Repository bit.ly/omar-wpp Also in the Woocommerce marketplace bit.ly/omar-woop This is exactly what you are going to get from me. (Client Review) "Omar completed every task to a high standard and before deadlines. Omar was able to look at the scope of work and offer further advice which made the performance of the website better."
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    WordPress e-Commerce
    Google Maps API
    API Development
    Plugin Development
    WordPress Plugin
    WordPress
    PHP
  • $31 hourly
    I'm an Expert Prestashop Developer with many years of experience since 2009 Everyday I'm doing PrestaShop things : # Helping Prestashop user as moderator in PrestaShop Forum (gonebdg) # Developing or Modifying modules and themes # Developed a wide range of PrestaShop websites. No day without Prestashop :)
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    Email Communication
    MySQL Programming
    Google Webmaster Central
    Twitter/X API
    PrestaShop
    Smarty
    PHP
    CSS
    WordPress
    Google Analytics
    JavaScript
    HTML
    jQuery
  • $35 hourly
    I am senior .Net developer with 6+ years experience. My focus has been primarily on development Web applications. My objective is to provide high-quality services in the IT area. I'm self-motivated to do more than just simply do my job: I pay attention to customer and end-client needs to follow it better, try to predict future possible difficulties in advance and avoid them, able to make suggestions to improve project workflow and functionality, able to manage team and assure source code quality, able to work under different conditions including strong time and budget constraints. I'm willing to communicate in any suitable time through Skype, GTalk or other preferred IM. I'm looking for interesting projects and long-term relations.
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    .NET Framework
    CSS
    C#
    jQuery
    ASP.NET MVC
    SQL
    JavaScript
    Knockout.js
    HTML
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What is AJAX (Asynchronous JavaScript + XML)?

AJAX (Asynchronous JavaScript + XML) is a group of interrelated client- and server-side development technologies that allows parts of a webpage to be updated without having to reload the entire page—think of sites like YouTube, Google Maps, Gmail, and tabs within Facebook. It changed usability and the speed of web applications with its innovative concept: asynchronously exchanging small amounts of data with the server behind the scenes, without affecting the rest of the page.

AJAX makes features like drop-down menus, predictive text, auto-filled text, and more possible, all without clicking Refresh. What it means for servers is less stress on the network and faster operations. That’s the core benefit of AJAX-enabled sites: overall, they’re more responsive and very efficient on both sides.

How does AJAX work?

AJAX calls are asynchronous, meaning they’re made behind the scenes, independently from each other and the site as a whole. When a browser makes an AJAX call to the server, it isn’t stuck waiting for a response, halting all of the site’s functionality. Instead, the web service on the server will send the data back to the browser once the task is completed, where client-side scripts will process the response and deliver it to the user.

AJAX breakdown

AJAX uses the following technologies:

  • XML or JSON: the text-only format used to transfer data from server to browser script. Developers are increasingly using JSON over XML because of its native JavaScript compatibility.
  • CSS: the language used to style how the data will look onscreen
  • JavaScript: displays the data in the browser and processes user requests/interactions like clicks
  • XMLHttpRequest objects: the keystone of AJAX, they actually retrieve the data with the server behind the scenes. All modern browsers support XMLHttpRequests.

Callbacks vs. Postbacks.

Pre-AJAX, the rules for client calls to the server—basically, anything the browser requests from a database to make a site responsive—were “postbacks,” plus server-side processing. Post-AJAX, the browser can “callback,” requesting small amounts of data directly from the server—all without needing to wait for a postback.

Benefits of AJAX

  • Better speed and performance
  • More responsive, user-friendly websites and applications
  • Ease of development, thanks to JSON, jQuery, and compilers that help to streamline complex JavaScript code
  • Browser- and platform-independent. Also, Microsoft offers the AJAX Control Toolkit integrated into Visual Studio on the ASP.NET platform.
  • Ideally implemented for updating small bits of information within a web application
  • Allows text box autocomplete and predictive text
  • Won’t slow down with limited bandwidth. With AJAX callbacks, the server won’t get overloaded by requests, which would otherwise cause the app to slow down.

AJAX is just one advancements in the front-end development landscape—learn more about front-end web development and how AJAX fits into the client-side technology landscape as a whole.

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