W3C Web Developers

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

Clients rate 5/5

Meet our Developers

I am a senior web developer and founder of magento360.com with over 10 years of experience in building highly custom web applications. My expertise includes Magento development,upgrading from Magento 1.x to 2.x and customizing various modules, B2B stores, checkout process and themes. My primary strengths include understanding business requirements, writing solid code, delivering results for my clients, and effective communication. Let me know if you need any further help or have any questions.

  • HTML5
  • CSS3
  • JavaScript
  • Bootstrap
  • UI / UX
  • PHP
  • Magento
  • MySql
  • SEO
  • Web Developers
  • Front-end developer
  • Back-end developer
  • QA
  • Wordpress
  • Woocommerce
  • Hourly Rate$35 / Hr
  • Total Earned$0
  • Experience0 Years

I am a competent full-stack programmer. I have with 9+ years of work experience as a Web developer. I master to computer literacyin a professional manner. Also, I'm highly skilled in both front-end and back-end development. I am proficient in the use of : - DB: mySQL, SQL, MongoDB - Python, Objective - C (iOS), Java, Flutter, Kotlin - JavaScript: Node.js, Angular.js, React.js, Vue.js - Ajax, JQuery, SaaS, APIS, 3rd party APIS - CMS: WordPress, OpenCart, Magento, PrestaShop, Shopify, Drupal, Wix - Responsive Web Development, Twitter BootStrap, Restful V.eb Services - InDesign - GitHub and Agile dev methodologies - React Native - HTML5/CSS3 - SEO - Dreamweaver - CMS: WordPress, Shopify, Magento - UI/UX and Visual 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
  • 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$3448
  • Experience8 Years

Bintu James

South Africa

Hire Now

I am a good Web Designer

  • UI / UX
  • Hourly Rate$20 / Hr
  • Total Earned$0
  • Experience0 Years

Anton Lavrov

Russian Federation

Hire Now

Hi! I'm a JIRA developer and UI/UX designer with over 8 years of working experience in those fields. It’s a pleasure for me to please my clients and working online is my passion. I also have Master’s degree in computer Science. I also have a great passion on designing and always love to create a new design. Thus now I am highly skilled, enthusiastic, self- motivated JIRA developer and UI/UX Designer able to do any kinds of designing on upwork. Still I always seek for source to learn a new thing related to my work. I have the required skills as a JIRA developer and UI/UX designer JIRA Atlassian JIRA REST XML JSON ORACL MySQL PostgreSQL Good knowledge of data modelling techniques Experience with distributed, multi-tier, mixed technologies, software architectures Solid software development experience and talent Java application servers JS HTML5 CSS3 PHP Web Programming Web Developing Graphic Side of Web Design Adobe Creative Suite, such as Photoshop, Illustrator and Dreamweaver User Interface Programs etc. If I meet your requirements feel free to write me. Thanks for your attention. Anton Lavrov less

  • HTML5
  • CSS3
  • JavaScript
  • UI / UX
  • Node js
  • MySql
  • Java
  • Hourly Rate$44 / Hr
  • Total Earned$3980
  • Experience8 Years

I am professional web developer with abilities to deal with multiple programming languages. Graduated from from the National Technological University, the USA, I am skilled in working with both frontend and backend development. Throughout my long-standing bacground (more than 8 years), I have gained an immense experience of working with HTML5 by using markup, with CSS3, CSS and C++, Java, JavaScript, Python, PHP, Perl, LotusScript, Eclipse, JBuilder, Ajax, Swing etc. I am also passionate about developing websites on Wordpress, WIX, Woocommerce and Shopify, let alone the fact that I am skilled in Database storage (SQL, MySQL, MongoDB). I also have creativity and design skills: UI/UX, Illustration, Adobe Photoshop, Figma, InVision Studio, Sketch and SVG Animation. I will accept useful cooperations with pleasure and do my best.

  • JavaScript
  • HTML5
  • CSS3
  • jQuery
  • Ajax
  • React js
  • ANGULAR 2
  • Node js
  • Wordpress
  • PHP
  • MySql
  • Shopify
  • Laravel
  • Object-oriented Programming (OOP)
  • C++
  • Hourly Rate$37 / Hr
  • Total Earned$6450
  • Experience9 Years

Hi there! My name is Robert. I am an experienced professional Web Developer. I have 10+ years of experience. I have worked on many web application and websites for different companies and clients including multiple management systems and portals. My main skills: HTML5 & CSS3, JavaScript, JQuery, Ajax, Bootstrap 5, MS SQL SERVER, C # (MVC), MySQL, Oracle, Window Application. I can provide services at cheaper prices without any compromise with quality. Feel free to contact me, I'm ready to start work. Thanks.

  • 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
  • Hourly Rate$35 / Hr
  • Total Earned$10080
  • Experience10 Years

Sign Up for hiring our Top Freelancers

Sign Up to Hire Freelancers

How to hire W3C Web Developers

Post a Job

Choose freelancers

Track progress

Pay safely

Why choose us

Working process control

Pay for quality results

Support 24/7

Certified project managers

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!