Dmitry is a performance engineer at Bellsoft. The company releases and supports Liberica -- a verified distribution of OpenJDK. Liberica is released as binaries and containers for many platforms. Dmitry started working on Hotspot JVM in Oracle. Currently he optimizes OpenJDK for ARM64. Previous experience with Java showed that the most interesting problems in applications get their solutions in the base platform. In Java 11 there are numerous improvements in AArch64 port implemented by the company under JEP 315, and the company is among top OpenJDK enterprise contributors.