Pragmatic Functional Programming with TypeScript

Functional Programming is not merely a coding style; it is a way of thinking that enables better program structure—especially as systems grow in size and complexity.

In this three-day course, participants will go beyond learning surface-level concepts such as map, flatMap, or pipe. Instead, they will explore why these abstractions exist, through the lens of foundational yet accessible mathematical concepts such as Category Theory, Groups, and Type Classes, and apply them in practice using TypeScript and Effect-TS.

The course is designed to bridge the gap between theory and real-world application, helping developers build a deeper and more principled understanding of Functional Programming that can be applied to production code.

If you have ever wondered “What exactly is a Functor?”, “Is a Monad more than just complicated code?”, or wanted to truly understand the meaning of * -> *, this course is designed for you.