Johan Janssen
@johanjanssen.bsky.social
Architect at ASML. Conference speaker, JavaOne Rock Star. Chocolateynuget Java packages. InfoQ Java news author.
@oracleace.bsky.social extended my ACE Pro status for another years thanks to my contributions to the #Java community. Got some great swag as well. Especially the umbrellas will come in handy with the current Dutch weather 😅🌧.
October 31, 2025 at 3:00 PM
@oracleace.bsky.social extended my ACE Pro status for another years thanks to my contributions to the #Java community. Got some great swag as well. Especially the umbrellas will come in handy with the current Dutch weather 😅🌧.
Awesome, I received my new wardrobe for the coming year. It's great to be part of the @javachampions.bsky.social program and thanks Jim/Oracle for shipping the swag!
January 16, 2025 at 10:26 AM
Awesome, I received my new wardrobe for the coming year. It's great to be part of the @javachampions.bsky.social program and thanks Jim/Oracle for shipping the swag!
Wow what an awesome early Christmas present and what an honor to be included in such an amazing group!
December 23, 2024 at 1:25 PM
Wow what an awesome early Christmas present and what an honor to be included in such an amazing group!
Recently I was awarded the Oracle Ace Pro title for my contributions to the #Java community. I'm really happy to join this program . If you want to know more about the program: ace.oracle.com.
September 21, 2023 at 2:16 PM
Recently I was awarded the Oracle Ace Pro title for my contributions to the #Java community. I'm really happy to join this program . If you want to know more about the program: ace.oracle.com.