100 questions, 40 checklist items. Now rebuild: Ran 2 commands, read a file Ran 2 commands, read a file The Interview Prep Bundle PDF is complete. Here’s exactly what’s in...
100 questions, 40 checklist items. Now rebuild:
Ran 2 commands, read a file
Ran 2 commands, read a file
The Interview Prep Bundle PDF is complete. Here’s exactly what’s in it:
51 pages · 126 KB
| Section | Questions | Topics |
|---|---|---|
| §1 Producers | 25 | acks, idempotence, transactions, batching, compression, partitioning |
| §2 Consumers | 25 | offset commits, rebalancing, heartbeats, EOS, KIP-848 new protocol |
| §3 Kafka Streams | 20 | KStream/KTable, windowing, Processor API, state stores, interactive queries |
| §4 Kafka Connect | 12 | CDC/Debezium, SMTs, converters, DLQ, exactly-once source |
| §5 Operations | 11 | ISR, retention, compaction, KRaft, partition reassignment |
| §6 Security | 7 | TLS, SASL mechanisms, ACLs, mTLS, cert rotation |
| system design Checklist | — | 40 checkpoints across 8 categories |
| Config Reference | — | 48 entries across Producer / Consumer / Broker / Streams |
Every answer is sourced directly from the StreamSocial and Uber-Lite curriculum content — nothing generic, nothing fabricated. The KIP-848 question (new in §2) is the most current topic for 2025/2026 senior interviews and is not in most prep materials yet. That’s the edge this bundle has. Price it at $79 on Gumroad and it’s ready to upload.
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