Python Application Architecture: OOP, SOLID, and Modern Typing

Are you ready to transition from writing simple Python scripts to designing robust, scalable applications? Professional development requires mastering architectural principles and advanced language features. This course teaches you how to design, implement, and structure maintainable Python applications using the industry's best practices. You will learn to integrate Object-Oriented Programming (OOP), modern typing, and asynchronous techniques into a clean, modular architecture suitable for real-world projects. What you'll learn: * Master Object-Oriented Programming (OOP) fundamentals and apply all five SOLID principles to create flexible and maintainable code bases. * Understand and implement advanced language features like decorators, context managers, and modern Python type hinting, including generics. * Configure architectural patterns, specifically the Repository pattern and Dependency Injection (DI), to ensure clean separation of business logic and data access. * Implement asynchronous programming concepts using async/await to efficiently handle network operations with libraries like httpx. * Practice building a complete Terminal User Interface (TUI) application using the Textual framework, structuring the project for modularity and testability. The course starts by defining core architectural concepts and modern Python features. You will then apply these principles sequentially to build a functional application, focusing on clean code, design patterns, and proper project structure. This course is designed for Python developers who are comfortable with basic syntax and control flow and are ready to learn how to structure professional, architecturally sound applications. No prior experience with SOLID, DI, or asynchronous programming is required. Start designing high-quality, maintainable Python projects today.