Ultimate Guide to FastAPI and Backend Development

This specialization features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the specialization. This guide teaches you how to build high-performance backend applications with FastAPI. You’ll learn to design REST APIs, work with databases, and implement user authentication systems, with a hands-on approach suitable for both beginners and experienced developers. The course begins with an overview of REST APIs and FastAPI’s features. You’ll learn to set up your development environment and create API endpoints. As you progress, you’ll explore CRUD operations, SQL databases, and Pydantic models for data validation. You'll also dive into user authentication with OAuth2 and JWT. It covers cloud deployment using Docker and AWS, ensuring scalable applications ready for production. You’ll also explore asynchronous programming and manage background tasks with Celery. By the end, you’ll be able to deploy FastAPI applications and manage authentication securely. This specialization is ideal for developers with basic Python knowledge and familiarity with web development. It’s an intermediate-level course that will expand your backend development skills. By the end, you will be able to design FastAPI backend systems, integrate databases, manage authentication, and deploy applications in the cloud.