Poutsma Principles Consulting & Training

References

Here are some of the people I have worked with—and who can speak to the kind of work I do.

Arjen is a truly great developer and thinker about code and design.

Rod Johnson, Creator of Spring

Spring MVC and WebFlux would not have been possible without Arjen […] and generally Spring would not be where it is today without him. […] If you have the opportunity to work with Arjen and have the Poutsma Principles applied to your project, you are in for a treat!

Juergen Hoeller, Spring Framework Project Lead

Arjen was already a key contributor when I joined the Spring Framework team in 2011, mentoring me during an extensive refactoring of Spring MVC. […] He has authored many key parts of the Spring Framework in wide use today and has a deep understanding of open-source development, software design, and long-term software evolution. Arjen’s passion for API design and his pragmatic approach make him an invaluable contributor, always respectful and receptive to feedback.

Rossen Stoyanchev, Spring Framework Committer