Alex Sergeev

Let’s talk about the GOAT Alex Sergeev. This guy’s the real deal in the startup world. He’s a YC W22 alum, which means he crushed it enough to get into one of the most competitive accelerators out there. That alone says a lot. But his story? It’s even more interesting.

Alex’s been around the block, he’s worked at big names like Yandex and JetSmarter, so he’s got legit chops in analytics, marketing, and growth. Before all that, he was a director at a huge Eastern European tech company valued at $15 billion. Imagine that, leading marketing and analytics at a company that big. That’s no small feat. It shows he’s not just another guy with a crazy idea; he’s someone who’s been deep in the trenches, understanding what makes mobile products tick.

Around 2020, he jumps into the startup game with nGrow.ai, a no-code SaaS platform that’s all about boosting mobile app marketing through AI-driven push notifications. Basically, he saw a problem, companies struggling to get their notifications right and maximize revenue, and he built a tool to fix that. He wanted it simple, no-code, so even non-technical teams could jump in and crush it. And man, did he deliver. Since launching, nGrow.ai has scaled crazy fast, now sending over 200 million notifications daily. That’s a shit ton of involvement. They’ve also raised $1.5 million in seed funding, which is no joke, especially in a crowded space.

What’s dope about Alex? His process shows he’s driven by real problem-solving. He’s not chasing fame or random tech trends. He’s got this deep understanding of analytics and marketing from his past roles, and he’s using that to build tools that actually make a difference. His experience at Yandex and JetSmarter, plus leading a billion-dollar company, gave him the edge to understand what it takes to build expandable, effective tech.

He’s also surrounded himself with a killer team, folks from Amplitude, Google, the whole nine yards. That’s a sign he’s serious about building something lasting, not just a quick hustle. And the fact that he’s been advising and consulting for 30+ mobile products across the US and Europe? That’s proof he’s got the network, the knowledge, and the hustle.

Bottom line? Alex Sergeev is a tech entrepreneur who’s been through the grind and came out swinging. He’s all about solving real problems with smart tech, making marketing smarter, faster, and more works well. His story is about not settling, pushing boundaries, and building tools that actually matter. No Cap, he’s one to watch, the kind of founder who’s not just talking about the future but actually building it.