Architectures
Cloud & on-prem DWH, Kubernetes, observability, cost-aware design.
Data Engineering Case Studies
Batch & streaming pipelines, dbt, Spark, Snowflake, ClickHouse.
Analytics & Power BI
Enterprise-grade models, performance tuning, semantic layers.
Featured Knowledge
Selected production notes, architectural decisions, and engineering learnings.
Docs
ClickHouse for Analytics at Scale
Architecture patterns, performance considerations, and operational notes for both on-prem and cloud deployments.
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Designing Modern Data Platforms
An architectural approach that brings together dbt, Dagster, Snowflake, and the BI layer as a single system.
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Power BI Incremental Refresh — Production Notes
Where incremental refresh breaks down, common pitfalls, and lessons learned from real-world implementations.
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