W3C Web Developers

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

Clients rate 5/5

Meet our Developers

Lucy Zelly

Russian Federation

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I am a Full Stack developer with great experience in creating and implementing high quality software applications/games and not only. I have been working as a professional Full Stack developer for 8 long years now and my client range is broad as I always like new challenges. Please look at some of my job’s web pages that I have developed and designed. My other professional skills include. Back end Languages: SQL, Java, C++, Python, IOS, Use of JavaScript, HTML5, Databases/Web Storage, .NET Framework, C#, Typescript, Angular, Vue and React, SEO knowledge, Strategic thinking, Technical competence, Solid planning skills, Goal setting, Problem solving abilities

  • HTML5
  • JavaScript
  • Ajax
  • UI / UX
  • Node js
  • Wordpress
  • Shopify
  • Woocommerce
  • Hourly Rate$30 / Hr
  • Total Earned$19120
  • Experience8 Years

This is Ashley with over 7 years of experience as a full-stack developer, I have a proven track record of delivering high-quality and scalable solutions to clients around the world. 𝗪𝗶𝘁𝗵 𝗮 𝗳𝗼𝗰𝘂𝘀 𝗼𝗻 𝘂𝘀𝗶𝗻𝗴 𝘁𝗵𝗲 𝗹𝗮𝘁𝗲𝘀𝘁 𝘁𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 𝗮𝗻𝗱 𝗯𝗲𝘀𝘁 𝗽𝗿𝗮𝗰𝘁𝗶𝗰𝗲𝘀, 𝗜 𝗮𝗺 𝗱𝗲𝗱𝗶𝗰𝗮𝘁𝗲𝗱 𝘁𝗼 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝗶𝗻𝗴 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 𝘁𝗵𝗮𝘁 𝗮𝗿𝗲 𝗯𝗼𝘁𝗵 𝗶𝗻𝗻𝗼𝘃𝗮𝘁𝗶𝘃𝗲 𝗮𝗻𝗱 𝗿𝗲𝗹𝗶𝗮𝗯𝗹𝗲. Whether it's building a custom web application from scratch or maintaining an existing one, I have the skills and knowledge to get the job done efficiently and effectively. 𝗙𝗿𝗼𝗻𝘁-𝗲𝗻𝗱 ⭐️React.js, ⭐️Angular.js, ⭐️Angular 2+( all latest versions) ⭐️Next.js, ⭐️Vue.js, Nuxt.js ⭐️HTML 5, CSS, BootStrap, MUI, ⭐️Typescript 𝗕𝗮𝗰𝗸-𝗲𝗻𝗱: ⭐️ C#, ⭐️.NET, ⭐️ Python ⭐️.Net Core,

  • 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$22 / Hr
  • Total Earned$16656
  • Experience7 Years

I'm multi talented Full Stack Website developer with 8 years of experience. My focus is to create something that visitors want to come back to, and something they understand at the first glance at it. My tech stack mainly includes the following: • React.js, Next.js, Gatsby.js, Vue.js, Angular, TypeScript • Node.js, Express, Nest.js, Koa.js, Fastify • HTML, CSS, JavaScript, Bootstrap, jQuery • Python, Django, Flask • Php, Laravel, Codeigniter • Java, Spring • Wordpress, Squarespace, Wix, Webflow • MySQL, SQL Server, MongoDB, PostgreSQL • C++, C#, .NET, NET Core, ASP.NET, GoLang • REST, GraphQL • Azure, Firebase, AWS, Jenkins, CI/CD, Git, Nginx, Docker, Kubernetes, Heroku, Netlify • Solidity, Web3.js, Solana, Ethereum, Smart Contracts, Truffle, Fantom, AVAX, Polkadot Throughout my career, I have worked on a variety of software development projects using different team structures and procedures, and have a proven track record of success. I am a highly adaptable and flexible developer, with strong problem-solving skills and the ability to work effectively in a range of environments. I am confident that my skills and experience make me an asset to any team looking to build or improve their software products.

  • 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#
  • Hourly Rate$25 / Hr
  • Total Earned$24187
  • Experience9 Years

Mark Y

United Kingdom

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I am a DevOps professional with a proven track record as a hands-on individual contributor from early-stage startups to established enterprises, full-time, and consultant roles. I have experience wearing multiple hats and operating in highly regulated environments. These are the websites I designed and created myself. https://historyoficons.com/ https://www.voellerei.at/

  • HTML5
  • CSS3
  • JavaScript
  • jQuery
  • Ajax
  • Foundation
  • ANGULAR 2
  • Node js
  • Wordpress
  • Shopify
  • Codeigniter
  • Python
  • Hourly Rate$35 / Hr
  • Total Earned$24600
  • Experience15 Years

Hello... Are You Looking to build Hybrid App, REST PAI, Web site... Your idea will become a truth here using angular, react or react-native with redux and the backend development with spring-boot, node JS. My main skills: Angular, React Frontend developments, Nodejs, express Backend developments, Firebase, MySQL, Mongo dB, dynamo DB database integration, HTML5 , CSS, JavaScript, Single page application development, REST API Integration, Web application debugging, Azure, AWS integration, Google Maps API integration, CRUD operations integration,and more. Why hire me? 7+ years of experience. Flexible with my time just in. Believe in quality, not quantity. Organized and neat with my work Affordable Price I'll provide you support and remote access help, if needed. I Will Assure You: 1. Deadlines meeting all communicated requirements 2. Quality code, data validations 3. Exception tracing and detailed logging Feel free to message me so we can get to work. Any worries? Send a message! Let's build your dream website together with love. Best Regards!

  • 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
  • Hourly Rate$25 / Hr
  • Total Earned$10340
  • Experience7 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!