Teradata

YOE: 6.5 Round 1: DSA (45 min) Introduction and few questions about things mentioned in resume. Questions on how AI is used in day-today job. Then interviewer gave a leetcode hard question: Minimum Window Substring Round 2: System design Introduction and a HLD question to design RAG. Started discussion with basic RAG design and scaled it. Interviewer asked few questions regarding how to scale individual component at scale and some trade offs.