
Roger Bosch
•May 18, 2026
When it makes sense to use FastAPI for internal tools and when Spring Boot is the better choice. Real technical criteria.
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A collection of blog posts about spring boot

Roger Bosch
•May 18, 2026
When it makes sense to use FastAPI for internal tools and when Spring Boot is the better choice. Real technical criteria.

Roger Bosch
•May 18, 2026
Java vs Kotlin from the perspective of team decisions and real maintenance, not superficial features. Experience from real projects.

Roger Bosch
•May 18, 2026
Limits of low-code tools like n8n: when to automate and when to write real software.

Roger Bosch
•May 18, 2026
How to integrate an LLM into a real backend: layered architecture, provider abstraction, limits, errors, costs, and tests.

Roger Bosch
•May 18, 2026
Real experience with Spring Boot and Kotlin: setup, JPA, null safety, testing, and the problems that actually show up.

Roger Bosch
•Sep 11, 2025
A comparison between Go and Kotlin for backend from real-world experience. Spring Boot/Ktor versus Go, typing, deployment and productivity.
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