Tiger Analytics Data Engineer interview questions

I applied for the Snowflake + dbt role and the interview process had 3 rounds, each progressively more challenging: Round 1 – Online Assessment: SQL coding questions along with MCQs covering Snowflake, dbt, and Python fundamentals. Good way to gauge baseline knowledge. Round 2 – Virtual Technical Interview (Medium Difficulty): Focused on Snowflake, data warehousing concepts, and SQL problem-solving towards the end. Questions were relevant and fairly paced. Round 3 – In-Person Technical Interview (Hard): Similar structure to Round 2 but with significantly harder questions. Be prepared to go deep on concepts — surface-level answers won't cut it here. A salary negotiation discussion followed after the rounds — not an official round but an important step, so go in prepared.