My AWS Data Engineer interview experience was a mix of technical depth and practical problem-solving. The discussion focused on data pipelines, ETL design, and working with large datasets on the cloud. I was asked real-world scenarios around performance, scalability, and cost optimization. Overall, the interview was challenging but fair, with strong emphasis on hands-on experience and clear communicatio
Interview questions [1]
Question 1
How would you design a scalable ETL pipeline on Amazon Web Services to process large volumes of streaming and batch data?