FastAPI Crash Course: Build a CRUD REST API in ~40 Lines of Python

I spend most of my days writing Java and Kotlin for FinTech systems at scale. But every now and then, Python pulls me back in — and FastAPI is exactly the reason why. This is a hands-on crash course based on a project I published on GitHub.

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Building toward senior remote roles at US/EU companies. Follow along as I explore FastAPI, Rust, Go, and AI infrastructure — writing from the perspective of a practising backend engineer, not a tutorial blog.