Aptitude Test: ~20 minutes, no negative marking—focus on attempted answers and educated guessing works. Coding Round: (~75 minutes) included: Second maximum in array Prime number–based math puzzle Decoding count using Dynamic Programming Technical Interview 1 (45 min): ML/statistics fundamentals, SQL, cloud basics Conceptual scenarios using statistics (e.g., confidence parameter) Random Forest: 'random' rationale Classification vs regression A friendly, conversational style—resume/project-focused LinkedIn Technical Interview 2: NLP-specific focus (stemming vs lemmatization, vector representations, LSTM architecture) Deep learning fundamentals like backpropagation, gradient descent Statistics: skewed data comparison (mean, median, mode), repeat on Random Forest question LinkedIn HR Round: Formal, focused on feedback, relocation willingness, salary negotiation, and general fit questions LinkedIn

3 round process. 1 quants. One technical round. And one client assessment round. HR process was smooth and related offer in less than 10 days. It was good. Need to connect with HR to know which kind of interviews it might be. They were helpful.