1. Initial HR Conversation (Screening & Process Overview) The first step is typically a short call with a recruiter or HR representative. This call is intended to confirm your background, understand your work experience, and assess your general fit for the role and company culture. They may also ask about your motivation for applying, expected compensation range, and availability. In addition, the HR representative will share details about the interview process and help schedule the next technical round. 2. Technical Interview with an Engineer (≈ 1 hour) The next stage is usually a technical conversation with an engineering team member. This interview often focuses on evaluating your technical depth, thought process, and communication skills. You can expect system design questions—either high-level architecture design or a focused component-level design scenario. You may also be asked clarifying questions, walk through trade-offs, explain your design decisions, and discuss scalability, reliability, performance, and edge cases. This session generally lasts around one hour.