Fast Retailing Software Development Engineer (SDE) interview questions

The interview process consisted of two technical rounds, each lasting approximately 20 minutes. The first round was conducted online and was a panel-style interview involving two interviewers, one from India and the other from Japan. This round primarily focused on evaluating my problem-solving approach, coding fundamentals, and clarity of thought. I was expected to explain my logic clearly while solving the problems and respond to follow-up questions from both interviewers within a limited time frame. The second round was conducted on campus and was a face-to-face technical interview. This round went deeper into core technical concepts, including data structures, algorithms, and edge-case handling. The interviewer also assessed how I approached unfamiliar problems, how I communicated my reasoning, and how confidently I handled hints or corrections during the discussion. Despite completing both rounds, I did not get shortlisted for the next stage. However, the experience provided valuable insights into the expected depth of problem-solving, communication skills, and interview readiness required for such roles.