ls ~/production

Every system, explained

Problem, approach, outcome, and the architecture decisions with their tradeoffs. Filter stacks combine: pick two tags to see projects using both.

MongoDB Redis E-commerce ERP Fintech IoT Multi-tenant Payments Real-time SaaS Express Next.js Node.js React Socket.IO Vue.js AWS Cloudflare R2 Bash JavaScript Lua Python Pentesting Gemini API OneSignal Stripe Turf.js

PRJ-001 / saas / NDA

Multi-tenant CMS and Billing Platform

One backend serving many client websites, each defining its own content types, its own team permissions and its own subscription.

Node.jsExpressMongoDBCMSMulti-tenant

2024 - 2025