Deep dives into system architectures, complex bug fixes, and lessons learned while building scalable software.
Cold starts, connection pooling, IAM lockdowns, and event-driven architectures. Here is a battle-tested guide to scaling serverless applications.
How I built a pipeline that aggregates AWS resource usage metrics, computes cloud health indices, and leverages LLMs to propose safe cleanup recommendations without breaking production.
Why secret sprawl happens and how I designed a zero-knowledge local environment variable locker and synchronizer using Node.js, PBKDF2 key derivation, and AES-256-GCM.
Building an uptime monitor is easy; scaling one to check thousands of URLs, detect DNS drift, and parse SSL certifications dynamically with custom DNS overrides is not. Here's the engineering breakdown.
Traditional logging told me the API call succeeded, but the logic inside my agent failed. Here is how I built an observability tool to trace reasoning chains.