W3C Web Developers

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Meet our Developers

Hi I'm a full stack developer with over 10 years experience. I have graduated with a master degree in Engineering and computer science course at Ecole Polytechnique University. I have designed, developed, and launched customized, highly responsive websites. As an enthusiastic and creative technologist with hands-on skills in a wide range of software, tools, and programming languages. I am well positioned to leverage my abilities and qualifications with You. I am proficient in the use of: JavaScript/jQuery React.js, Vue.js, Angular.js, Node.js HTML/CSS Figma PHP Python API MongoDB CMS systems - WordPress, Drupal, Shopify, Webflow, Wix PHP Frameworks TypeScript MySQL, NoSQL GitHub, Agile UI/UX, Web Design, Graphic Design

  • HTML5
  • CSS3
  • JavaScript
  • jQuery
  • Ajax
  • Bootstrap
  • Foundation
  • UI / UX
  • React js
  • React Native
  • ANGULAR 2
  • ANGULAR 4
  • ANGULAR 1
  • Node js
  • Wordpress
  • PHP
  • MySql
  • Magento
  • Opencart
  • Shopify
  • Woocommerce
  • Laravel
  • Codeigniter
  • Object-oriented Programming (OOP)
  • SEO
  • SVG
  • C++
  • C#
  • Java
  • Python
  • Ruby
  • Jade
  • Web Developers
  • Software Developers
  • Software Engineer
  • Front-end developer
  • Back-end developer
  • .NET developer
  • Game Developer
  • 3D Animator
  • Motion Graphics Designer
  • Mobile Developer
  • Designer
  • Mendix Developer
  • QA
  • Hourly Rate$30 / Hr
  • Total Earned$14244
  • Experience10 Years

Over the last 13 years, I have developed many websites using WordPress, CodeIgniter, Magento, Html, PHP, MySQL, JS, CSS2, CCS3, jQuery for personal, Small companies, small businesses, and Educational Institutions. In WordPress I have also experience in developing custom plugins and widgets and I use design programs like Photoshop and Fireworks. โ€ข WordPress plugins development โ€ข Mobile-responsive WP themes โ€ข Custom e-commerce and marketplaces โ€ข Custom LMS (Learning Management Systems) โ€ข Membership and Subscription sites โ€ข Hosting/Linux configuration and administration โ€ข Programming support and maintenance for WordPress based project

  • HTML5
  • CSS3
  • JavaScript
  • jQuery
  • Ajax
  • Bootstrap
  • Foundation
  • UI / UX
  • React js
  • React Native
  • ANGULAR 2
  • ANGULAR 4
  • ANGULAR 1
  • Node js
  • Wordpress
  • PHP
  • MySql
  • Magento
  • Opencart
  • Hourly Rate$27 / Hr
  • Total Earned$37050
  • Experience13 Years

As a full-stack developer with 8 years of experience, I have gained a deep understanding of both front-end and back-end development processes. I have designed, developed, and maintained fully-fledged and functioning platforms with databases or servers. I am proficient in designing, understanding, and manipulating database queries and web storage. I have worked with some of the following programming languages and tools: Skills and experience with: - C# ASP .NET Core; - API implementations / 3rd party integrations - REST API, GraphQL, SOAP; - Auth implementation (OAuth, JWT); - Payment gateway integrations; - PHP web development (Laravel, CodeIgniter, Wordpress, custom CMS); - E-commerce development (Shopify, WooCommerce, Magento, Sylius, you name it) - GoLang application development (gRPC, Kubernetes); - Node JS (my favourite, prefer using something like NestJS for backend e.g.) - React (love to combine it with NextJS and SSR) - Angular (one of best stacks if combined with NestJS backend) - Typescript (only!!) - Docker, Kubernetes, DevOps, Jenkins, Octopus; - Back end and front end unit testing with high code coverage; - End to end testing with Selenium, Codecept JS and similar; - Cloud solutions (MS Azure, Amazon AWS, Google Cloud); - Headless cms like DatoCMS and Strapi. - Mobile app development for Android and iOS (React-native, flutter). - Jira, ServiceNow, Asana, ClickUp experience.As a full-stack developer with 8 years of experience, I have gained a deep understanding of both front-end and back-end development processes. I have designed, developed, and maintained fully-fledged and functioning platforms with databases or servers. I am proficient in designing, understanding, and manipulating database queries and web storage. I have worked with some of the following programming languages and tools: Skills and experience with: - C# ASP .NET Core; - API implementations / 3rd party integrations - REST API, GraphQL, SOAP; - Auth implementation (OAuth, JWT); - Payment gateway integrations; - PHP web development (Laravel, CodeIgniter, Wordpress, custom CMS); - E-commerce development (Shopify, WooCommerce, Magento, Sylius, you name it) - GoLang application development (gRPC, Kubernetes); - Node JS (my favourite, prefer using something like NestJS for backend e.g.) - React (love to combine it with NextJS and SSR) - Angular (one of best stacks if combined with NestJS backend) - Typescript (only!!) - Docker, Kubernetes, DevOps, Jenkins, Octopus; - Back end and front end unit testing with high code coverage; - End to end testing with Selenium, Codecept JS and similar; - Cloud solutions (MS Azure, Amazon AWS, Google Cloud); - Headless cms like DatoCMS and Strapi. - Mobile app development for Android and iOS (React-native, flutter). - Jira, ServiceNow, Asana, ClickUp experience. - Github, Gitlab, VSTS, Azure and Google repo experience. I'll try my best to understand your requirement and make it come true. Let's discuss the project whenever you are ready. - Github, Gitlab, VSTS, Azure and Google repo experience. I'll try my best to understand your requirement and make it come true. Let's discuss the project whenever you are ready.

  • CSS3
  • JavaScript
  • jQuery
  • Ajax
  • Bootstrap
  • Foundation
  • UI / UX
  • Hourly Rate$25 / Hr
  • Total Earned$24328
  • Experience9 Years

As a full stack web developer, I have a diverse set of skills and expertise in both front-end and back-end development. I am proficient in programming languages like HTML, CSS, JavaScript, and have experience working with various frameworks and libraries such as React, Angular, and Vue.js. With a strong foundation in building intuitive user interfaces and creating responsive designs, I can effectively integrate seamless user experiences with robust server-side functionalities using technologies like Node.js and PHP.

  • HTML5
  • CSS3
  • JavaScript
  • UI / UX
  • React js
  • React Native
  • Node js
  • Wordpress
  • PHP
  • MySql
  • Magento
  • Shopify
  • Woocommerce
  • Laravel
  • Codeigniter
  • Object-oriented Programming (OOP)
  • SEO
  • Python
  • Ruby
  • Web Developers
  • Software Developers
  • Software Engineer
  • Front-end developer
  • Back-end developer
  • .NET developer
  • Game Developer
  • 3D Animator
  • Motion Graphics Designer
  • Mobile Developer
  • Designer
  • Data science
  • Flutter
  • Next.js
  • Django
  • Stripe
  • Hourly Rate$25 / Hr
  • Total Earned$20345
  • Experience7 Years

Mark Loik

United Kingdom

Hire Now

I am a software developer and I worked on different software projects like database applications written in C++ and based on MS SQL Server ; network applications in C++ and C#; archiving and encrypting applications; 3D-graphics applications using OpenGL; system/hardware tools. I also created specific software and devised testing scenarios to ensure optimum levels of efficiency.

  • CSS3
  • JavaScript
  • Node js
  • Wordpress
  • PHP
  • Woocommerce
  • Laravel
  • C++
  • C#
  • Java
  • Hourly Rate$30 / Hr
  • Total Earned$6600
  • Experience10 Years

Highly motivated individual with a lot of computer and video game software knowledge and experience. Also an exceptional writer/editor with technical marketing experience, a web developer with Shopify, Wordpress, and e-commerce experience, a graphic designer, among other things. Very detail-oriented and dedicated to excellence.

  • HTML5
  • CSS3
  • JavaScript
  • jQuery
  • Ajax
  • Bootstrap
  • Foundation
  • UI / UX
  • React js
  • React Native
  • ANGULAR 2
  • ANGULAR 4
  • ANGULAR 1
  • Node js
  • Wordpress
  • PHP
  • MySql
  • Magento
  • Opencart
  • Shopify
  • Woocommerce
  • Laravel
  • Codeigniter
  • Object-oriented Programming (OOP)
  • SEO
  • SVG
  • C++
  • C#
  • Java
  • Python
  • Ruby
  • Jade
  • Web Developers
  • Software Developers
  • Software Engineer
  • Front-end developer
  • Back-end developer
  • .NET developer
  • Game Developer
  • 3D Animator
  • Motion Graphics Designer
  • Mobile Developer
  • Designer
  • Mendix Developer
  • QA
  • Data science
  • Flutter
  • Hourly Rate$23 / Hr
  • Total Earned$27400
  • Experience6 Years

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W3C Web Developers Site

Which is the best website to find W3C XML freelance developers? Ithire for sure! Moreover, it is not only a W3C web developers site, but also a place where you can find many other professional web and software developers who will complete your project successfully and with the highest quality! 

W3C Definition

The World Wide Web Consortium (W3C) is an international community that develops open standards for the web. Their work includes developing the XML standard, which is used to create structured documents on the web. They also develop guidelines and best practices for web developers, and offer resources to help people create websites that are accessible to all.

For those of you who don't know, here's also a quick definition of the XML:

XML Schema Definition (XSD) is a language for describing the structure of XML documents. It allows you to define the type of each element in the document, as well as the order and relationships between elements. This information can be used to validate XML documents against the schema, ensuring that they are structured correctly.

Web developers who adhere to the W3C standards create websites that are accessible to everyone, regardless of ability. They also ensure that their websites are compliant with W3C WebXR and XQuery standards. In addition to developing standards-compliant websites, W3C developers are also responsible for:

  • Developing site architectures and navigation
  • Creating and managing website content
  • Ensuring that websites are optimized for search engine ranking
  • Testing and debugging websites
  • Providing user support

And much more!