FULL-STACK SAAS DEVELOPMENT
30+ packages, 11 client deployments (Runwell Systems, 2024-present)
Full-stack SaaS development is building production-ready web applications from database to deployment. Every layer is owned: schema design, API contracts, UI components, authentication, billing, and infrastructure.
TECH STACK
| LAYER | TECHNOLOGIES |
|---|---|
| Frontend | Next.js 16, React 19, Tailwind CSS v4, TypeScript |
| Backend | Node.js, Express, tRPC, REST APIs |
| Database | PostgreSQL, Prisma ORM, SQLite, Redis |
| Auth | Better Auth, session management, RBAC |
| Infra | Docker, nginx, PM2, Gatus monitoring |
| AI | Gemini, Claude, GPT-4o, RAG with hybrid search |
WHAT I BUILD
- Multi-tenant SaaS platforms with isolated data and config per client
- Business dashboards with bookings, CRM, inventory, and analytics
- AI chatbot products deployable across 5 channels
- E-commerce with product scraping, cart, and Shopify integration
- CMS-driven websites with snapshot-first architecture
- Design systems with Tailwind tokens and reusable component libraries
RESULTS
- 30+
- shared packages across the Runwell monorepo
- 11
- client deployments running in production
- 57
- health endpoints monitored via Gatus