Joe Choi-Greene

Spotlight on the one and only Joe Choi-Greene-this guy is the real deal in the startup world. So, he’s a YC S24 batch co-founder, which means he just jumped into the big leagues with some of the hottest founders out there. He’s based in Seattle, but his story is straight-up inspiring.

Joe’s been in the tech trenches for a while. He’s the CTO and co-founder of Clearly AI, a startup backed by Y Combinator that’s all about automating enterprise security and privacy reviews. Basically, they’re making it way easier for big companies to keep their shit secure without all the bullshit manual reviews. That’s some advanced problem-solving, and it shows he’s super passionate about fixing real-world tech pain points.

Before all this, Joe crushed it at Amazon as a senior software engineer. He led the satellite telemetry team for Project Kuiper-yeah, that’s Amazon’s huge space internet project. Imagine the scale and complexity-hundreds of security reviews, tons of critical security work, and he was right in the thick of it. That’s where he cut his teeth on large-scale engineering, security, and privacy at the highest level.

What’s crazy is how he took all that hardcore experience and turned it into a startup. After Amazon, he and his co-founder jumped into Y Combinator’s S24 batch in 2024-no cap, that’s a huge move. It’s like he saw a massive problem in enterprise security, knew he could solve it better, and just went for it. That’s the mindset of a true founder-taking his deep tech background and building something that actually matters.

And what does this say about him? Dude’s driven by real problems. He’s all about making security and privacy smarter and more accessible, not just coding for the hell of it. His jump from Amazon’s satellite teams to founding a YC startup proves he’s the kind of guy who pushes boundaries, takes risks, and builds the real deal. He’s the type who’s never satisfied with the status quo and has the guts and skills to change the game.

So yeah, Joe Choi-Greene is not just a tech dude-he’s a legit innovator, a startup guy who’s crushed it at the highest levels and is now building the future of enterprise security. No Cap, he’s someone you wanna watch, ’cause he’s just getting started.