Author

Pavel Krayzel

Pavel Krayzel is a Senior Staff Software Engineer at the CTO office of Contentsquare, having joined Hotjar in March 2020. He is passionate about software architecture and the continuous delivery of business value. Pavel is dedicated to providing technical leadership, end-to-end ownership, and strategic long-term thinking.

Blog Articles

Hotjar's tech blog

Modernizing Hotjar’s architecture for a faster flow of value

In this article, we examine how we modernized Hotjar's architecture (note that Hotjar was acquired by Contentsquare in 2021) to deliver value faster to our customers. We start by explaining why we needed to modernize it and which principles guided us throughout the journey. Our aim is to provide insights into how these changes helped us improve and adapt in a rapidly evolving market.

Pavel Krayzel

Hotjar's tech blog

Modernizing Hotjar’s architecture for a faster flow of value

In this article, we examine how we modernized Hotjar's architecture (note that Hotjar was acquired by Contentsquare in 2021) to deliver value faster to our customers. We start by explaining why we needed to modernize it and which principles guided us throughout the journey. Our aim is to provide insights into how these changes helped us improve and adapt in a rapidly evolving market.

Pavel Krayzel

Get started with Hotjar

It only takes a few minutes to get started with Hotjar.

Once your 15-day trial ends, enjoy the free version of Hotjar - forever.

Tour the product

Sign up free

No credit card required