Engineering Articles | Auroviq Blog
Practical notes on AI systems, product engineering, architecture, and shipping reliable software.
Database Migration Guide: Zero-Downtime Patterns Businesses Need
Practical database migration patterns—expand/contract, dual writes, backfills, CDC, and cutover checklists that protect revenue systems.
Observability as Architecture: Logs, Metrics, Traces, and SLOs for Product Teams
Design systems you can debug: structured logging, RED/USE metrics, distributed tracing, SLOs, and on-call practices that reduce MTTR.
Software Testing Strategy That Scales: Unit, Contract, and E2E Without the Waste
A pragmatic test pyramid for modern product teams—what to unit test, when contract tests beat brittle E2E, and how AI changes test design.