Writing

Thoughts & notes

On backend systems, databases, and running software in production — the notes I wish I'd found at 2 a.m.

2024

Feb 26Building a Fault-Tolerant Communication Service for 150K+ Monthly EventsHow we architected a centralized notification system that evolved from a simple queue-based design to a robust, priority-driven platform with guaranteed delivery—a technical journey through failure modes, scheduler patterns, and production resilience.11 min