Joe Walnes
A prolific open-source developer, Joe Walnes co-created Hamcrest, XStream, and was involved with Jetty, pioneering many influential Java libraries.
Key facts
- Role
- Inventor
- Nationality
- British
A prolific open-source developer, Joe Walnes co-created Hamcrest, XStream, and was involved with Jetty, pioneering many influential Java libraries.