Professional archive
Journey
Over 30 years of projects, roles, and technologies. Filter by decade or search for a specific decision.
2020s
Dev, Lead, Architect & AI
Skills map
Technologies and practices grouped by area
Architecture
05- Software Architecture90
- Design Patterns90
- System Design90
- SOLID & Clean Code90
- Hexagonal Architecture80
Leadership
03- Liderazgo & Comunicación95
- Code Review95
- Mentoría Técnica90
Frontend
05- React95
- TypeScript95
- Next.js95
- Tailwind CSS90
- Framer Motion85
Backend and data
08- Node.js90
- Prisma ORM90
- PostgreSQL90
- Java85
- Spring Boot80
- MySQL80
- PHP75
- Python75
Infrastructure
09- Linux Administration90
- Docker90
- Nginx / Web Servers90
- Red Hat Enterprise85
- Bash Scripting85
- AWS85
- Networking (Cisco)85
- Cloud Architecture85
- Kubernetes75
Applied AI
05- Claude API90
- Vercel AI SDK90
- OpenAI API85
- Prompt Engineering85
- RAG & Embeddings75
Tools
03- Git & GitHub CLI95
- GitHub Actions (CI/CD)90
- VS Code Extensions80
Foundations
02- Algoritmos & Estructuras85
- C++70