Data Observability and Governance Questions

Encompasses designing monitoring, alerting, governance, and metadata practices to maintain long term data reliability. Topics include building observability for data pipelines with logging metrics and traces, setting service level agreements and data quality service level indicators, anomaly detection for data and metrics, automated validation and alerting, lineage and provenance tracking, metadata and cataloging, data contracts, access controls for sensitive data, and processes for governance and compliance. Candidates should be able to design end to end frameworks that combine validation checks, anomaly detection, monitoring dashboards, incident workflows, and documentation to ensure trust in data products.