I have been working for 18 years in the computer field. In the last 15 years I have cultivated a strong passion in Java development, recently joined by C and ASM development on x86 / PowerPC platforms. A big fan of the DDD (Domain Driven Design) world, I have developed several Event-Sourced (and CQRS) high performance solutions in the medical and IoT field. I am an active member of various online communities on performance (https://groups.google.com/forum/#!forum/mechanical-sympathy) and Principal Software Engineer for Red Hat (performance lead of Quarkus).