Software Engineer with 3+ years building and maintaining production systems for global clients. I work across the stack with a backend focus, and I care about clean, well-tested, maintainable code and solid architecture.
- Languages: Python · JavaScript · TypeScript · Java
- Backend & APIs: FastAPI · Django · Node.js · REST · microservices
- Frontend: React · Next.js · Storybook · Styled Components
- Testing: pytest · Jest · Cypress (unit, integration, E2E)
- DevOps & Tooling: Docker · Git · GitHub Actions · CI/CD · Vercel
- Databases: PostgreSQL
- Build backend and full-stack solutions in production environments
- Write robust unit, integration, and E2E tests
- Refactor and migrate large, multi-file codebases (SOLID, clean architecture)
- Collaborate through code reviews and agile workflows
- 📧 christiansama1601@gmail.com
- 📍 Quito, Ecuador