Serhiy Yaremenko

A very cool course. I genuinely enjoyed taking it. It was insightful and useful—about 70% of the information was completely new to me, which was truly awesome.

My expectations were met. I gained a clear understanding of different types of analytics and what product analytics actually involves.

The way the material is presented is very easy to understand. It’s great that there is permanent access to the content—it’s genuinely valuable and something I’ll return to more than once.

All the homework assignments are well thought out; as you complete them, they fill in gaps that may have been missed during the lectures.

The format of one-on-one calls was especially pleasing—convenient and extremely productive.

Serhii’s ability to explain complex things in a very clear way, without a stiff or overly serious tone, deserves deep respect. The delivery is light and natural, sometimes with humor.

Serhii created a very convenient and flexible learning format—you can study whenever it suits you and quickly switch between materials if you forgot something in Notion.

The same applies to consultations: it’s easy and fast to book a session at a time that works for both you and the instructor, without having to wait for a Saturday webinar.

In the spring, I took the Product Analytics. Basic course taught by Serhii Yaremenko, and it felt like a quantum leap into an unknown but extremely fascinating world of numbers and metrics.

Serhii is an excellent mentor. His course strikes an ideal balance between the amount of theoretical information needed to enter product analytics and a strong focus on hands-on practice—tasks you genuinely want to work on.

I would recommend this course to anyone interested in learning how to make well-grounded decisions based on real data. Reducing uncertainty is a highly relevant idea—not only for product managers.

The course exceeded my expectations.

At first it was difficult, since I had only a superficial exposure to product analytics. But from session to session, everything started to fall into place. I was especially impressed by how thoughtfully and thoroughly the course is designed, down to the smallest details. Now I communicate with colleagues from the product team in the same language.

P.S. Special thanks to Serhii for the engaging webinars and unconventional tasks that make even the laziest brains work.
“I think if you do something and it turns out pretty good, then you should go do something else wonderful, not dwell on it for too long.”

I liked the course. Everything was clear and well structured. I managed to organize my knowledge, which was my main goal. In addition, I learned a lot of new things and gained hands-on experience with BigQuery and Data Studio. Thank you very much!