How to Write Production Python Code

This guide dives into the real meat of writing production-grade Python—stepping you beyond tutorials into the kind of code that scales, survives bugs, and impresses teammates. You’ll explore eight key principles (from clean architecture to robust testing) with concrete examples, so you can immediately level up and bridge the gap from junior to senior developer.

Along the way, you’ll find handy timestamps for each principle, links to further video/code resources, plus a sweet 25% off offer for boot.dev. Whether you’re polishing a side project or tackling a mission-critical app, these tips will help you write code that’s maintainable, efficient, and downright professional.

Watch on YouTube