Sophia Nakamura

Ex-Goldman Sachs quant who left Wall Street after the 2020 flash crash to write full-time. Spent 8 years building high-frequency trading systems in Tokyo and New York before burning out at 31. Now decodes complex financial instruments, AI-driven trading strategies, and fintech disruption for regular people. Has a habit of explaining options pricing using cooking metaphors. Fluent in Japanese, Python, and sarcasm. Published in Nikkei Asia, Bloomberg Opinion, and Wired.