› frontend
React Next.js Angular 11–18 TypeScript RxJS Tailwind v4 Material-UI shadcn/ui SignalR PWA
› backend
Node.js (NestJS) Java 17 (Spring Boot 3.x) .NET 8 / ASP.NET Core C# EF Core Quartz.NET REST APIs
› arquitectura
Hexagonal (Ports & Adapters) DDD Clean Architecture API-First Microservicios
› cloud / devops
Azure App Service Blob Storage Azure SQL Key Vault App Insights Functions Azure DevOps Docker GitLab CI/CD Azure Pipelines
› auth
Keycloak NextAuth.js OAuth 2.0 / OIDC JWT Microsoft Graph API RBAC con CASL
› bases de datos
PostgreSQL SQL Server MySQL Prisma ORM Entity Framework optimización de queries
› almacenamiento
MinIO (S3-compatible) Azure Blob Storage
› calidad / tooling
Git GitHub GitLab ESLint
› metodologías
Spec-Driven Development (OpenSpec) Scrum desarrollo asistido por IA (Claude Code, GitHub Copilot, OpenCode)