Achievements
- Two-time Y Combinator alum (Summer 2019, Winter 2023)
- Co-Founder and CTO at Nango (Y Combinator W23)
- Co-founded Lantern, a Y Combinator S19 startup, served as CEO
- Senior Software Engineer at Uber, worked on mobile platform
- Evaluated engineering talent at Triplebyte
- Co-founded Waved, voice communication startup
No Cap: this is Bastien Beurier
No cap, here’s what’s up with Bastien Beurier-this guy’s the real deal in the startup world. He’s a French-American tech whiz who’s been crushing it across the board. Think of him as that guy who jumped into tech early, learned all the ropes, and then just kept building stuff that actually matters.
So, he’s currently the Co-Founder and CTO over at Nango, which is fresh outta YC W23. Nango is all about open-source integration-like making it super easy for apps to talk to each other. Basically, he saw a problem and built a platform to fix it. Before that, he co-founded Lantern, another YC alum from S19, which was all about monitoring user behavior for product teams. He was the CEO there for a few years, so he’s got some serious leadership chops.
What’s wild is that he’s a two-time YC alum-dropped into both Summer 2019 and Winter 2023 batches. That’s a sign he’s got that hustle and he’s always looking for the future trend. He’s not just riding one wave; he’s out there riding multiple, learning, adapting, and then building.
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Talk to herHis background? It’s a mix of hardcore engineering and business smarts. He’s worked at Uber as a Senior Software Engineer on their mobile platform-getting that scale and reliability down. Then he jumped into Triplebyte, evaluating engineering talent, which gave him a deep understanding of what makes good engineers tick. Plus, he’s done stints at Skyscanner and even co-founded Waved, a voice comms startup. He’s all about building tools that connect people and make tech smoother.
And before all that, he dipped his toes into finance as an M&A analyst intern at Rothschild-so he’s got that sharp business side covered too. He’s got a Master’s from HEC Paris, plus some computer science studies at Stanford-so he’s got the brains and the business creds.
Now, what does all this say about him? It’s pretty clear-Bastien is driven by solving real problems and jumping into the deep end. He’s that guy who sees a problem, then dives in headfirst, learns everything he needs, and builds something that actually changes the game. His process shows he’s relentless, adaptable, and always pushing for the future trend.
He’s based in SF now, leading small but mighty teams, and you can tell he’s all about creating tools that make a real impact. Whether it’s monitoring user behavior, connecting APIs, or voice comms-he’s constantly looking for ways to make tech more smooth.
Bottom line? Bastien’s the kinda founder who’s been through the trenches, learned the hard way, and now he’s out there building platforms that are gonna shape the future. No Cap, this guy’s the real deal-smart, hungry, and always one step ahead.

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