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John Davies

John Davies

C24, UK

OMG, 30 years in technology! Hardware, assembler, C/C++ and almost 20 years of Java. From head of trading technology to global head of architecture in large investment banks, now co-founder and CTO of C24. Founded in 2000, sold to NASDAQ’s Iona Technologies in 2007 and bought back in 2011, C24 is a product company working mainly in the investment banking world with financial messaging standards. For the last few years C24 has been developing a new Java binding technology (SDO’s) that creates binary “objects” but with a classic Java API. Full query resolution, less memory, fewer objects so less GC and significantly better performance.

Speaker's activity
Bootiful Vaadin
May 23
45 minutes

Abstract: Practical introduction to Spring Boot usage with Vaadin.


Slides are available here.