Mostly Java and Google App Engine developer, 4+ years experience in:
Leading a team of engineers in developing and scaling up a backend financial transaction system reaching 6 million MAUs in the first year and handling $750MM in annual transactions.
Designed highly concurrent architecture and modular framework for the above system, reducing development turnaround by fourfold.
Designed and developed backend framework for highly scalable multi-agent intelligent platform running in Google App Engine.
Real-time image processing and augmented reality in mobile devices (i.e. Android), for my master thesis.