Edin Zulich is a software engineer and product manager at Pivotal, focusing on distributed and in-memory data technologies. An Apache Geode (incubating) committer, Edin has been working with the Geode code base for over 10 years, way before it was called Geode, or open sourced. Along the way he has helped many customers make the most of the commercial product, GemFire, based on Geode--from architecting low latency, scalable and highly available solutions to troubleshooting and performance tuning. His special interests are performance analysis and tuning, and large scale distributed systems.