I want to update that I recently have accepted a position at Monex Securities as their CTO, starting from Dec 1st. Monex has recently acquired two US companies (TradeStation and IBFX) and my major focus is to integrate these entities and renew Monex' current platform.
For my research at Keio and volunteer work at Safecast, I plan to continue as-is.
I much appreciate your understanding and support!
Pieter