For several years, Simon Eismann has made significant contributions to the SPEC Research Group's (RG) Cloud Working Group and to the RG DevOps Performance Working Group. He led the study of performance of microservices and stability for serverless applications. He also led the effort to create a SPEC RG Technical Report reviewing serverless use cases, which led to the publication of related peer-reviewed papers. Simon has been an active participant in the organization of events that benefit the SPEC research community, served as an evaluator of artifacts, and contributed the TeaStore microservice reference application to the SPEC Research Tool Repository.