W3C Web Developers

Find and hire the best W3C Web developers for your project!

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Meet our Developers

Marie Frei

Switzerland

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Hi! I'm a full stack developer. See my skills below. Back-end knowledge - Strong knowledge of PHP and OOP. Front-end knowledge - HTML5/CSS3/JavaScript/jQuery/Vue.js/Bootstrap/Jquery UI/Semantic UI. Databases - MySQL/MsSQL/SQLite. Technologies - Javascript Fetch/Ajax/PHP cURL. Strong knowledge of PHP Laravel Framework. Strong knowledge of PHP WordPress CMS (creating themes and plugins). Experience of creating REST APIs. Experience of working with APIs, such as MailChimp, Mailgun, SendLine, SendReach , Aweber , GetResponse, InfusionSoft, Youtube, Vimeo. Looking forward to collaborating with you!

  • HTML5
  • CSS3
  • JavaScript
  • jQuery
  • Ajax
  • Bootstrap
  • Foundation
  • UI / UX
  • React js
  • React Native
  • ANGULAR 1
  • Node js
  • PHP
  • MySql
  • Magento
  • Shopify
  • Woocommerce
  • Laravel
  • Codeigniter
  • Object-oriented Programming (OOP)
  • SEO
  • Hourly Rate$25 / Hr
  • Total Earned$13075
  • Experience6 Years

I'm a full-stack developer with 7 years of experience and full proficiency. I have been providing developing services to many businesses across the globe for the last 5 years I always discuss projects in detail to fully understand my clients' requirements, which helps me provide them with not only an esthetically pleasing but also a complete solution that helps them achieve their business goals and grow their business. If you need a full stack web developer who knows his way around the tech and can better convert your ideas into an elegant business website then your search ends here. Please feel free to contact me for any kind of web application/website whether it is small or with a huge database.

  • HTML5
  • CSS3
  • JavaScript
  • jQuery
  • UI / UX
  • React js
  • React Native
  • ANGULAR 1
  • Node js
  • Wordpress
  • Magento
  • Opencart
  • Shopify
  • Hourly Rate$29 / Hr
  • Total Earned$16592
  • Experience6 Years

Hi there, My name is Emil. Here you can see my main skills. HTML, CSS, JavaScript, Angular, jQuery, Swift, Vue, Elm, Ruby, PHP, Java, .Net, Python, ROR, Rust, Bootstrap, React, C++, Laravel, Kotlin, ORACLE, ABAP, Agile, TypeScript, CMS (Wix, Squarespace, joomla), Ecommerce WordPress, Shopify, UI/UX, Photoshop, Illustration, Figma. Services: • Single Page Applications in ReactJS • Backend Design using MongoDB • Build APIs using NodeJS & ExpressJS • Full-Stack Web Applications with different modules and components Why Me? • Unlimited Revisions till Customer Satisfaction • Complete support after Delivery • Free of costs minor adjustments Please feel free to contact me for any kind of web application/website whether it is small or with a huge database. Best Regards Emil Hansen

  • 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
  • DotNET
  • Blockchain
  • XHTML
  • Vue.js
  • IoT
  • Augmented
  • GraphQL
  • Hadoop
  • Yii
  • Mern
  • VR
  • Software QA
  • Digital marketing
  • MATLAB
  • Powershell
  • Assembly
  • MQL4
  • Desktop
  • W3E
  • Delphi
  • PineScript
  • Metatrader
  • Binance
  • AutoHotkey
  • DAT
  • Icon
  • UAT
  • Data
  • Typography
  • Business card
  • Simplicity
  • Rchain
  • Vyper
  • Rholang
  • Erlang
  • CoffeeScript
  • Microsoft Access
  • CRO
  • Lisp
  • Shell
  • SAS
  • Code
  • Haskell
  • MODX
  • Perl
  • GO
  • Scala
  • Microsoft power BI
  • Network
  • Squarespace
  • Volusion
  • Big Cartel
  • Shopware
  • Ecwid
  • Webflow
  • Project management
  • Swift
  • Flutter Dart
  • Apache groovy
  • Clojure
  • Julia
  • Crystal
  • R
  • Fortran
  • COBOL
  • Elixir
  • Mongodb
  • PostgreSQL
  • OCaml
  • SQLite
  • Apache Cassandra
  • Elasticsearch
  • Firebase
  • Bash
  • Firestore
  • DynamoDB
  • VBA
  • Redis
  • MariaDB
  • Phoenix
  • Gatsby
  • Blazor
  • FastApi
  • Svelte
  • Next.js
  • Google-cloud
  • Pandas
  • Flask
  • Nuxt.js
  • Django
  • SEO-audit
  • Stripe
  • Hourly Rate$30 / Hr
  • Total Earned$12850
  • Experience8 Years

I am a Full-Stack developer with 10 years of experience in both front-end and back-end development. I developed many websites, web apps, including SaaS applications, integrated many API payment systems. I worked also with Wordpress, PHP, Codeigniter, Laravel, Magento.In my career, I have developed many websites, with clients located all over the world.

  • 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
  • Hourly Rate$27 / Hr
  • Total Earned$42825
  • Experience10 Years

I'm Per Karlsson. . I’m a Full Stack Developer with over 9 years of computer programming experience. My role is involved in complete end-end development and management of website development projects and I am expecting opportunities to build websites with well standards. I’m experienced in HTML, CSS, JavaScript, React, Typescript, Angular, Vue.js, jQuery, from Back end I’m experienced in Ruby, PHP, Python, Django, C#, Perl, Java, Golang, SEALA, Django Laravel, Spring, Express, etc. Except for the mentioned technologies I’ve also worked with such design tools as Figma, Sketch, InVision, Adobe XD, Canva, Photoshop. Also, some APIs I’ve used are Google Maps, Twitter, Facebook, Amazon S3, Open Weather Map, Shyscanner, Flight Search, etc. Databases I’ve used are MySQL, MongoDB, Oracle, Postgre SQL, Microsoft SQL, MariaDb. I am interested in a new challenge and an opportunity to use my skills and experience in a different capacity than I have in the past, a job with more responsibility that could allow me to use and further develop the skills that I have mentioned. I am open to challenges and learning new things.

  • 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
  • DotNET
  • Blockchain
  • XHTML
  • Vue.js
  • IoT
  • Augmented
  • GraphQL
  • Hadoop
  • Yii
  • Mern
  • VR
  • Software QA
  • Digital marketing
  • MATLAB
  • Powershell
  • Assembly
  • MQL4
  • Desktop
  • W3E
  • Delphi
  • PineScript
  • Metatrader
  • Binance
  • AutoHotkey
  • DAT
  • Icon
  • UAT
  • Data
  • Typography
  • Business card
  • Simplicity
  • Rchain
  • Vyper
  • Rholang
  • Erlang
  • CoffeeScript
  • Microsoft Access
  • CRO
  • Lisp
  • Shell
  • SAS
  • Code
  • Haskell
  • MODX
  • Perl
  • GO
  • Scala
  • Microsoft power BI
  • Network
  • Squarespace
  • Volusion
  • Big Cartel
  • Shopware
  • Ecwid
  • Webflow
  • Project management
  • Swift
  • Flutter Dart
  • Apache groovy
  • Clojure
  • Julia
  • Crystal
  • R
  • Fortran
  • COBOL
  • Elixir
  • Mongodb
  • PostgreSQL
  • OCaml
  • SQLite
  • Apache Cassandra
  • Elasticsearch
  • Firebase
  • Bash
  • Firestore
  • DynamoDB
  • VBA
  • Redis
  • MariaDB
  • Phoenix
  • Gatsby
  • Blazor
  • FastApi
  • Svelte
  • Next.js
  • Google-cloud
  • Pandas
  • Flask
  • Nuxt.js
  • Django
  • Hourly Rate$25 / Hr
  • Total Earned$21274
  • Experience9 Years

Richard Brooks

United Kingdom

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Hello, I’m Richard,and I am a Full stack web developer. I have worked for a variety of clients on several different types of projects. I have extensive experience in software programming and design and I am sure that my professional and educational background will satisfy the requirements of each client. My technical proficiencies include demonstrated expertise in HTML/HTML5, CSS/CSS3, PHP, Flash, SQL Server and a profound knowledge of JavaScript and C++. I also have a solid foundation in Express, AngularJS, and Node.JS. API Development, Jquery, and Ajax, JavaScript.

  • JavaScript
  • React Native
  • ANGULAR 4
  • MySql
  • Codeigniter
  • C++
  • Python
  • Hourly Rate$30 / Hr
  • Total Earned$42520
  • Experience10 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!