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Ray Tsang

Profile page created Nov 27, 2015

Ray Tsang blogs at


Ray had extensive hands on cross-industry enterprise systems integration delivery and management experiences since 2002. Ray has built mobile applications & micropayment systems as an independent contractor. During his time in Taiwan, Ray has built IT systems for Taiwanese government for a large scale search engine, electronic customs record management, and more. At Accenture, Ray was a team lead for a SOA deployment at a utilities company, building out common frameworks for messaging and service tracing. Moreover, Ray was an architect leading teams to implement online booking channels for a global hospitality company. During Ray'ss time at Red Hat, he was specialized in Java middleware, and contributing to open source projects such as Infinispan. Ray is currently a Developer Advocate for the Google Cloud Platform. Aside from technology, Ray enjoys traveling and adventures. Ray's GitHub is: Some of the popular works include: - JDeferred, a popular promises framework for Java - Infinispan Cachestores & Documentation for MapDB, JPA, LevelDB (now part of the

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