Emily Jiang is a Java Champion. She is Liberty Microservices Architect and Advocate, Senior Technical Staff Member (STSM) in IBM, based at Hursley Lab in the UK. Emily is MicroProfile guru and has been working on MicroProfile since 2016 and leads the specifications of MicroProfile Config, Fault Tolerance and Service Mesh. She is CDI Expert Group member. She is passionate about MicroProfile and Jakarta EE. She regularly speaks at conferences, such as Code One, DevNexus, JAX London, Voxxed, Devoxx, EclipseCon, QCon, GeeCon, JFokus, etc.