Wiley Full stack developer intern interview questions

The interview process started with an online coding assessment. The test mainly focused on data structures and algorithms, including array manipulation, string problems, recursion, and basic dynamic programming. There were also questions about time and space complexity analysis, and I was asked to explain the Big-O complexity of my solutions. After clearing the coding round, I was shortlisted for a technical interview. In the interview, they discussed my approach to the coding questions, asked follow-up questions to optimize the solutions, and included some basic full stack concepts such as REST APIs, database design, and JavaScript fundamentals. The overall process was structured and focused strongly on problem-solving skills and algorithmic thinking.