Education ⏱ 4 min read

Web Application Development (DAW)

Ongoing until June 2026. Modern PHP, JavaScript, MySQL and advanced web design — completing the full stack cycle with formal foundations.

Screen with HTML and CSS code from DAW course
Quick answer

The Higher Degree in Web Application Development (DAW) covers the complete modern web stack: object-oriented PHP, ES6+ JavaScript, semantic HTML, advanced CSS and MySQL. It complements hands-on experience with solid theoretical foundations in backend and frontend, completing the full stack profile with an officially recognised qualification.

Web Application Development is my current program at iLERNA (online), expected to finish in June 2026. After over a year of real production experience with Laravel and PHP, DAW lets me formalize and deepen what I already knew — understanding the «why» behind decisions I used to make by intuition.

✨ Current status

Ongoing · iLERNA (Online) · Expected completion June 2026

🐘 Object-oriented PHP and web backend

  • OOP in PHP: traits, interfaces, namespaces and autoloading with Composer.
  • MVC architecture: separation of concerns and scalable project organization.
  • Web security: OWASP Top 10, SQL Injection, XSS and CSRF prevention.
  • REST APIs: design, versioning, token authentication and OpenAPI documentation.

🟨 Modern JavaScript

  • ES2020+: modules, async/await, destructuring, optional chaining and nullish coalescing.
  • DOM and events: efficient element tree manipulation and event delegation.
  • Fetch API: consuming REST APIs from the client without external libraries.

🎨 Semantic HTML and advanced CSS

  • Semantic HTML5: article, section, nav, header, footer and their SEO and accessibility implications.
  • CSS Grid and Flexbox for complex layouts without external frameworks.
  • CSS variables: maintainable and consistent design systems.

🗄️ MySQL in depth

  • Transactions, stored procedures and user-defined functions.
  • Query optimization: EXPLAIN, indexes and avoiding the N+1 problem.
  • Schema design for high-traffic web applications.

🔄 The advantage of studying with prior experience: every DAW module connects directly to real situations I lived at Euroinnova and EDUCA EDTECH. I learn the «why» behind decisions I used to make by intuition — and that completely changes the quality of learning.

Frequently asked questions about the DAW course

What do you study in a Web Application Development degree?

DAW covers object-oriented PHP, modern JavaScript, semantic HTML, advanced CSS, MySQL and server deployment. It also includes technical English and entrepreneurship modules, providing a comprehensive foundation for professional web development.

What is the DAW qualification for?

DAW qualifies you to work as a frontend, backend or full stack web developer. It provides the formal foundation for building web applications, creating REST APIs, managing databases and deploying projects to production across any sector.

What is the difference between DAW and DAM?

DAW focuses on web applications (PHP, JavaScript, HTML/CSS) while DAM focuses on desktop and mobile applications (Java, Android). DAW is the right choice for web development; DAM if you prefer desktop software, Android or ERP systems.

How long does the DAW course take?

The Higher Degree in Web Application Development runs for 2,000 hours across two academic years, plus the Work Placement module for hands-on experience in a real company.

What career paths does the DAW course open up?

Frontend web developer, backend developer, full stack programmer, web systems technician and database programmer. Demand is high in startups, digital agencies and technology companies across all sectors.

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Pablo Gómez Villén, Full Stack Developer

Written by

Pablo Gómez Villén

Full Stack Developer · Laravel, PHP, JavaScript

Full Stack Developer with over a year of production experience. Specialized in PHP (Laravel), JavaScript and MySQL. Shares learning and technical insights on this blog.

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