Hey, everybody. 17 July 20:00 We meet to discuss the chapters of CHAPTER. 2: BACK-OF-THE-ENVELOPE ESTIMATION (Head. 2.

Hey, everybody. 17 July 20:00 We meet to discuss the chapters. CHAPTER 2: BACK-OF-THE-ENVELOPE ESTIMATION  (Head. 2. Approximate estimates) and CHAPTER 3: A FRAMEWORK FOR SYSTEM DESIGNINTERVIEWS  (Head. 3. General principles of System Design Interview). We will talk about the nuances that can cure a beginner from a pro, as well as talk about the ability to hear and understand the question.

We will be assisted in the discussion by: 📍Alexander Polomodov Head of Digital Ecosystem Development at Tinkoff. Responsible for public web applications, mobile banking, automation of engagement channels, data management services. Once upon a time, he wrote requirements, code, led development teams. He is a member of the ArchDays Program Committee.

📍Nikolai Golov Head of data engineering at ManyChat, knows all about how to build OLAP and OLTP systems, understands in detail the construction of analytical systems.