Md Nasim Sheikhnasimstg.devCurrently leading AzoozGAT · open to select freelance work
Md Nasim Sheikhnasimstg.devInsights
Breakdowns of how I architect, secure, and ship real software. Written for people deciding who to hire, or who should build their next system.
AI coding tools ship features fast, but the code rarely scales. Here's how I audit and fix startup infrastructure: N+1 queries, missing indexes, runaway Firestore reads, and the bill that comes with them.
Autonomous AI agents need access to your live business data. The hard part is doing that without leaking PII, hallucinating financial promises, or burning through thousands of tokens. Here's the middleware architecture I build to make it safe.