updated frontend roadmap question (#7484)

* updated fe question

* replace breaks with h2

src/data/roadmaps/frontend/frontend.md

@@ -13,6 +13,42 @@ question:
   title: 'What is Frontend Development?'
   description: |
     Frontend development is the development of visual and interactive elements of a website that users interact with directly. It's a combination of HTML, CSS, and JavaScript, where HTML provides the structure, CSS the styling and layout, and JavaScript the dynamic behavior and interactivity.
+
+    ## What does a Frontend Developer do?
+
+    While this is not a complete frontend developer job description, the following can be considered as a great introduction to the role of a frontend developer: you'll be responsible for creating the user interface of a website to ensure it looks good and is easy to use, with great focus on design principles and user experience. You'll be working closely with designers, back-end developers, and project managers to make sure the final product meets the client's needs and provides the best possible experience for the end-users.
+
+    ## Which languages are used for Frontend Development?
+
+    The best part about the frontend development role is that there aren’t that many options to pick from when it comes to technologies (unlike with backend development).
+
+    As a frontend developer, you’ll be working with the following technologies:
+
+    - **HTML**: The markup language used to create the skeleton of the page. All the information you want to show on a webpage will be laid out through HTML.
+    - **CSS**: The Cascading Style Sheet language allows you to adjust the way in which the HTML elements are rendered, improving the visuals of your webpage.
+    - **JavaScript**: This is the de facto programming language for frontend development, and it allows you to add dynamism to your websites/web apps. There is an alternative known as TypeScript, which is a strongly typed superset of JavaScript that you can use instead. However, in that scenario, you’d have to set up a transpiler to translate your code into JavaScript before being able to run it in the browser.
+
+    ## What skills are required for a Frontend developer?
+
+    The main skills required to become a frontend developer are HTML, CSS, and JavaScript. The rest are also important, but without those three basic ones, you can’t apply any of the others.
+
+    The full list of [frontend developer skills](https://roadmap.sh/frontend/developer-skills) you should look into if you’re hoping to up your game is the following:
+
+    **1. Understanding the core technologies**: HTML, CSS & JavaScript.  
+    **2. Understanding accessibility**: Knowing how it can affect your users' experience.  
+    **3. Version control systems**: Be familiar with tools like Git.  
+    **4. Responsive design**: Implementing designs that adapt to different devices and screen sizes.  
+    **5. User experience (UX)**: Understanding the basics of UX principles.  
+    **6. SEO**: Knowing how search engine optimization works and how you can leverage it in your code.  
+    **7. RESTful APIs**: Understanding the basics of RESTful APIs and how to consume them.  
+    **8. Testing and debugging**: Implementing testing practices and debugging effectively.  
+    **9. Dev tools**: Master the browser’s developer tools for inspecting, debugging, and optimizing code.  
+    **10. Frameworks**: Having a go-to frontend framework (like React or Vue) and understanding others at a high level.  
+    **11. Web performance**: Understanding web performance optimizations and core web vitals.  
+    **12. TypeScript**: Understanding how TypeScript works and when to use it.
+
+    Covering these basic skills will prepare you for any type of [frontend developer interview questions](https://roadmap.sh/questions/frontend) you might encounter in the future and will enhance your current role.
+
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