Real questions from top companies in System Design/Architecture · hard
Demonstrate system design principles applied to BI solutions.
Describe a data pipeline you built and optimized.
Describe a fault-tolerant distributed data processing system.
Describe a strategy for implementing a real-time content delivery monitoring system.
Describe a system design to handle product launches with massive traffic spikes.
Describe an end-to-end data pipeline project you worked on, highlighting your role and the technologies used.
Describe handling schema evolution in AWS Redshift without downtime.
Describe how Kafka ensures data durability and fault tolerance.
Describe how data is ingested, transformed, and served in a data pipeline.
Describe how to monitor and log errors effectively in a real-time data pipeline.
Describe how you would architect a pipeline to process real-time logs with schema evolution
Describe how you would debug a failing ETL pipeline in production.
Describe how you would design a data catalog for managing metadata
Describe how you'd design a system to track inventory and sales in real-time.
Describe strategies for monitoring, retries, idempotency, and validation in data pipelines.
Describe the architecture of an ETL pipeline you built in your previous project.
Describe the steps involved in optimizing an existing data transformation pipeline.
Describe your current project, including technologies, architecture, and responsibilities.
Describe your experience with large-scale data systems
Describe your monitoring strategy for this pipeline.
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