PhonePe Data Engineer Interview Questions & Practice

PhonePe data interviews focus on high-volume transactional analytics — SQL window functions, dedup, anomaly checks and Spark pipelines. Practice the same patterns below, then see live PhonePe roles.

Practice challenges

• Validate Unique User IDs (python, easy, +50 XP)
• Banking: Customer Account Type and Balance (sql, easy, +50 XP)
• Banking: Total Amount Deposited Per Customer (sql, medium, +100 XP)

Live PhonePe Data Engineering jobs

• Site Reliability Engineer - Big Data (7 to 11 years) — Bangalore

What does PhonePe ask Data Engineers?

Expect payment-scale SQL problems (dedup, rolling sums, DAU/MAU), Spark fundamentals, and reliability-focused pipeline design questions.

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