W3C Web Developers

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

Clients rate 5/5

Meet our Developers

James Walker

United Kingdom

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I'm an experienced freelance WordPress developer and designer with expertise in HTML, CSS, PHP, and JavaScript. I work with SEO and eCommerce regularly. I specialize in front-end CSS, HTML5, and JavaScript, with various backend development skills. I'm a fast worker and a quick learner whose focus lies in creating beautiful, modern websites for businesses to help them maximize their online appearance. As a PHP Developer, I have an excellent experience with Yii, Laravel, Zend and Codeigniter PHP frameworks, and I have delivered many awesome projects and satisfied my clients with my skills.

  • HTML5
  • CSS3
  • JavaScript
  • Ajax
  • ANGULAR 2
  • ANGULAR 4
  • Node js
  • Wordpress
  • PHP
  • MySql
  • Magento
  • Woocommerce
  • Laravel
  • Hourly Rate$35 / Hr
  • Total Earned$0
  • Experience8 Years

I am a highly motivated and progress-focused Full Stuck developer with a long-standing background in this industry. I have been working in this sphere for over 7 years. This professional experience has helped me improve my skills in leadership, allowed me to gain necessary development tools, and provide me with extensive knowledge of this profession. Skills • CSS • HTML • MySQL • Python • PHP • Magento • JavaScript • Vue.js • Angular • Node.js • WordPress • Shopify • Squarespace • Wix • Laravel

  • Hourly Rate$25 / Hr
  • Total Earned$12341
  • Experience7 Years

Grisha Zhigunov

Russian Federation

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I'm a highly skilled DevOps engineer with experience in networking and programming. I am highly skilled in HTML, CSS, JavaScript, Java, and C. I have a degree in Computer Engineering and experience of over six years in my field. I believe my skills and experience will help me deliver the best solutions to any job. Over my career I have worked with many companies and clients both local and international, thus honing my skills and constantly learning. My skills include ⦁ Unix/Linux ⦁ Linux Fundamentals And Scripting ⦁ Infrastructure as Code (IAC) ⦁ NodeJS ⦁ Puppet, ⦁ Zabix ⦁ Jenkins ⦁ Experience configuring Linux Slackware web servers ⦁ Experience constructing and executing network, server, and application status monitoring ⦁ Proficiency with HTML, CSS, JavaScript, Java, and C ⦁ Proficiency in deploying and maintaining Java web applications ⦁ Android application development I'm also a eCommerce specialazing developer and am proficient in eCommerce and CMS platform and have developed various projects using Shopify, Magenta, WordPress and WooCommerce.

  • HTML5
  • CSS3
  • JavaScript
  • jQuery
  • Node js
  • PHP
  • Magento
  • Shopify
  • Woocommerce
  • C++
  • Python
  • Hourly Rate$30 / Hr
  • Total Earned$9715
  • Experience6 Years

Resourceful full stack web developer available full-time, adept at seamlessly merging front-end and back-end technologies including HTML, CSS, JavaScript, React, Node.js, and database management. With a strong eye for design and a commitment to user-centric functionality, I specialize in developing dynamic and responsive web applications. As a proactive problem-solver and dedicated freelancer, I'm excited to contribute my skills to your projects, ensuring they shine in the competitive digital landscape. Let's work together to create standout web solutions that captivate and engage users.

  • HTML5
  • CSS3
  • JavaScript
  • jQuery
  • Ajax
  • Bootstrap
  • Foundation
  • UI / UX
  • React js
  • React Native
  • ANGULAR 2
  • ANGULAR 4
  • ANGULAR 1
  • Hourly Rate$25 / Hr
  • Total Earned$8960
  • Experience8 Years

I am a highly efficient full-stack developer with remarkable skills. I have been working with offshore teams on projects ranging from enterprise web applications to launching new applications for startups. Keen on problem-solving and creative thinking, I appreciate optimization and efficiency in architectural design when building full-stack applications Strong experience in the following area : ✅ Angular 2-13, Angular material ✅ React.Js ✅ Next.Js ✅ Node.Js ✅ Express.Js ✅ NestJS ✅ Application design & patterns ✅ Software architecture ✅ Push Notification ✅ Socket.io ✅ Firebase ✅ PSD to HTML, responsive layout ✅ bootstrap 3 and 4 ✅ Javascript (es6, es7, es8) ✅ Typescript ✅ html5 ✅ css3 (SCSS, SASS ) ✅ UI/UX ✅ Angular unit testing ✅ React unit testing ✅ Jest ✅ Karma ✅ Jasmine ✅ Chrome Extension ✅ Dashboards (charts, maps) Other skills: ✅ Github, Bitbucket ✅ Git ✅ APIs: stripe, youtube API, Facebook, etc.

  • 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$25 / Hr
  • Total Earned$0
  • Experience8 Years

Ale Koskinen

Czech Republic

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I am a full-stack developer with over 9 years of experience in developing web applications and platforms. My expertise lies in building scalable and maintainable systems using modern technologies such as JavaScript, Node.js, React, Express.js, Next.js, MongoDB, etc. I have a strong foundation in computer science principles and am skilled in object-oriented and functional programming. I am comfortable working on both the front-end and back-end of a web application and have experience with databases, server-side rendering, and deployment. I am a proactive problem-solver and enjoy working on projects that challenge me to think creatively and critically. I am a fast learner and always eager to expand my knowledge and skills. I have a proven track record of delivering high-quality work on time and have excellent communication skills. From Front end 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 would love to work with you on your project and help bring your ideas to life. Please don't hesitate to reach out to me to discuss your needs further.

  • 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
  • Hourly Rate$28 / Hr
  • Total Earned$20026
  • Experience9 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!