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Hi, I'm Charles!

I grew up on Long Island, studied economics at UPenn, and currently work in tech. I've worked in strategy and analytics at a few startups (Scale AI, Valon) and large tech companies (Uber). I started my career at Morgan Stanley, where I did macro investment research.

I’m fascinated by tech, markets, and economics. I also spend way too much time on Twitter (@crubenfeld), am mostly vegan, love alternative-rock and cycling.

I love meeting new people and learning new things. If you’d like to chat or if there's anything I can help with, feel free to email me here or dm me on Twitter.