Qafoo GmbH - passion for software quality

Progress in any field can only come with curiosity, investigation and a thirst for knowledge. By providing tools and thought leadership, Qafoo serves as a source of inspiration and knowledge for the community.



Help you and your team benefit from new perspectives on cutting-edge quality engineering techniques and tools through the Qafoo team weblog. Read more


Sharing knowledge is one of the most enduring tenets of open source. Qafoo\'s founders actively contribute knowledge back to the community through presentations and talks. Read more

The Book

This book is a curated collection of blog posts from the Qafoo Team Blog. Over the time we created many blog posts focussing on the topics of Clean Code, Object Oriented Design, Testing, Refactoring and Software Architecture. To make it easier for you to consume those blog posts we re-structured them and collected them in this book.

Crafting Quality Software – Gems From the Qafoo Blog