I am a Principal IT Architect, independent technical trainer, Java Champion, Oracle ACE Associate, security champion, speaker, and blogger. I speak at major software development conferences and meetups worldwide, delivering engaging presentations, hands-on training sessions, and workshops.
With over 20 years of diverse experience in software development across various business applications, I specialize in creating production-ready systems. My real-life experiences serve as the foundation for my practical and insightful presentations, training, and workshops.
I am passionate about software architecture, with a focus on performance and security-related topics. I also have a deep interest in the realm of compilers. Notably, my work on JVM performance benchmarking has garnered attention from teams at companies such as X (formerly Twitter), OracleLabs, and Azul Systems.
As an active contributor to the Java ecosystem, I develop open-source projects, speak at conferences on Java-related topics, share insights through my blog, and conduct workshops.
Feel free to contact me if you are interested in training or workshop for your team or company.
Training and Workshops
90+ sessions
1000+ trainees
1400+ hours
12+ clients
5+ countries
Conferences
40+ sessions
15+ countries
