BrowserStack Frontend Software Engineer interview questions

There are total of 5 rounds 1. Technical Round: Basics of HTML, CSS and Javascript. 2. Machine Coding Round: There are total 4 questions. 3 of them are based on React and Javascript. 1 is based on improving web page performance. 3. Engineering Manager Round: 50% technical question and 50% behavioural. 4. Director Round: Behavioral and Question about previous projects. 5. HR Round: Normal HR Question