Functional Programming in a Modern Tech Stack

Functional Programming in a Modern Tech Stack Functional programming (FP) is not a relic from old textbooks. In a modern tech stack, FP ideas help teams write code that is easier to test, reason about, and scale. You can apply FP patterns in frontend apps, backend services, data pipelines, and even automation tasks. The trick is to start small and pick patterns that fit your language and project. This article shares practical steps to bring FP into daily work without a complete rewrite. ...

September 21, 2025 · 3 min · 464 words