Medallion architecture for engineers: building trusted data products
Medallion architecture for engineers: design raw data, trusted views and published data products with clear contracts, replay paths and ownership.
Data & AI Architect
I write about building data and AI systems that survive production — MLOps, observability, platform engineering and architecture.
Practical notes on operating AI systems under real production constraints.
Architecture essays, delivery guides and operational lessons from the part of AI work that starts after the first promising notebook.
Medallion architecture for engineers: design raw data, trusted views and published data products with clear contracts, replay paths and ownership.
AI-generated code risks are often not obvious syntax errors. The harder problem is code that catches real failures, retries them badly, returns mock data and still reports success.
A practical guide to production ML delivery on Databricks: where GitHub Actions fits, why Declarative Automation Bundles should usually be the deployment contract, and what to standardize before the first real production rollout.
From model packaging to deployment, ownership and operational readiness.
Explore MLOps → 10 postsReference architectures, trade-offs and platform decisions for production AI.
Explore architecture → 2 postsMonitoring signals, feedback loops and operational baselines.
Explore observability →Conference sessions on production AI, MLOps, observability and data platform architecture.
Embeddings, vector search and the bridge between traditional data platforms and modern AI.
A reference architecture for building one AI platform across BigQuery, Databricks and Vertex AI without creating new silos.
I am a Data & AI Architect working on production data platforms, MLOps and cloud-native AI systems. My work focuses on the engineering decisions that make these systems operable, observable and maintainable.