HTML:

Structure: Understand the basic structure of an HTML document.

Tags: Familiarity with common HTML tags and attributes.

Semantics: Use semantic HTML for better accessibility and SEO.

CSS:

Selectors: Proficient in using CSS selectors to style elements.

Layout: Understand different layout techniques like Flexbox and Grid.

Responsive Design: Create responsive designs using media queries.

Sass:

Variables: Use variables for reusable values in stylesheets.

Nesting: Employ nesting for better organization of styles.

Mixins: Create and use mixins to reuse blocks of styles.

JavaScript:

Syntax: Understand the basics of JavaScript syntax.

DOM Manipulation: Manipulate the Document Object Model (DOM).

Events: Handle user interactions and events.

Angular:

Components: Build modular components for Angular applications.

Services: Use services for shared functionality and data.

Dependency Injection: Understand and leverage Angular's dependency injection system.

Node.js:

Server-Side JavaScript: Use Node.js for server-side scripting.

npm: Manage dependencies and packages using npm.

Express: Build web applications using the Express framework.

Git:

Version Control: Understand the basics of version control with Git.

Branching: Create and manage branches for collaborative development.

Merging: Merge changes from different branches.

Photoshop:

Basics: Familiarity with Photoshop's interface and tools.

Image Editing: Perform basic image editing and manipulation.

Exporting: Save and export images in various formats.