Software engineer · Founder · Writer

Hi, I'm Ruben.

I build web applications and trading tools. Most recently, I led the development of Arcnine, a real-time futures trading terminal, at Tradeify.

I'm also the CEO of TGE, where we build tools that help stock and options traders make better decisions using real-time market data.

This is where I document what I learn about software, trading, and building products.