CodeArray interview questions

1. HR Screening (30 mins) The recruiter asked about my background, projects, and why I was interested in the role. We also discussed salary expectations, notice period, and work culture. It was a relaxed, conversational call. 2. Technical Interview (1 hour) This was with a senior developer. The focus was on: Core programming concepts (OOP, data structures) My experience with JavaScript and React Past project challenges and how I solved them Debugging a small piece of code live on screen They were interested in how I approach problem-solving more than just giving the “right” answer. 3. Coding Round (HackerRank – 90 mins) This was the toughest round. I had to solve two problems: Medium-level array problem (sliding window technique) Graph traversal using BFS I was able to solve both, though I had to optimize the first one after an initial brute-force approach. 4. Final Interview (45 mins) This was with the engineering manager. We talked about: Team collaboration and communication How I handle deadlines and code reviews My long-term goals and growth mindset A system design problem (designing a simple blog platform) It was more of a behavioral and design-oriented round.