Selected technical writing
Featured writing on retrieval quality, FastAPI architecture, error handling, backend pragmatism, realtime integrations, and workflow automation.
Embeddings vs. Re-Ranking: How to Use Each
When embeddings are enough, when re-ranking is justified, and how to combine both in production retrieval pipelines.
How to Build a Fast & Reliable API for an ETL/Report Generation Agent
A practical pattern for keeping FastAPI thin while moving heavy ETL and report generation work off the request path.
Building Production-Ready Apps Without Over-Engineering
How to keep systems dependable and maintainable without adding unnecessary complexity too early.
Why Most Systems Don’t Have Real Error Handling
A production-minded look at failure handling, stability, and what real operational resilience requires.
How To Use SignalRCore in Python
A targeted technical article on wiring Python systems to SignalR-based realtime communication patterns.
How n8n Can Complement Backend Implementations
Where workflow automation belongs, where backend code should take over, and how to combine both sanely.