Puffy Software Engineer interview questions

Three rounds covering a good range. First was behavioral — a relaxed conversation about previous experience and the team. Second was technical, focused on a system design question around scalability and optimization. Third round went deeper on behavioral, with rapid-fire scenario-based questions that tested how you think on your feet. Each round had a distinct purpose which made the overall process feel intentional and well-organized. The people were sharp and easy to talk to throughout.