Product Engineer & Full Stack Developer
Diego
Bernardes
Product engineer shipping SaaS from 0 to 1 — architecture, backend, frontend and deployment. 14 years in industrial operations before code: I solve real problems, not abstractions.
About
Who I amProduct engineer building SaaS independently — from problem definition to production deployment.
14 years in industrial and logistics operations before becoming a builder — that gives me an edge most developers don't have: I don't just write code, I solve operational problems I've lived firsthand. I own the full cycle: problem definition, architecture, API design, backend, frontend, mobile and deployment. Current stack: Go, TypeScript, React and Flutter.
Product Engineer
Indie Hacker | SaaS Builder
Data Analyst
Stack
Tools Backend
Go TypeScript PostgreSQL MySQL REST APIs Python Flask FastAPI MongoDB
Frontend
React TypeScript Tailwind CSS JavaScript Astro HTML5 CSS3 Bootstrap Jinja2
Mobile
Flutter Dart
Data & BI
Power BI DAX Excel Pandas NumPy SAP TOTVS
Infra & DevOps
Git CI/CD Vercel Render