• Desarrollo backend de componentes complejos con Java y Spring Boot • Diseño e implementación de microservicios resilientes • Pruebas de integración, rendimiento y calidad de software • Virtualización y despliegue mediante contenedores Docker

• Desarrollo de componentes complejos • Coordinación del trabajo de programadores/as del equipo

• Design, build, and operate scalable services and data pipelines • Develop production-grade APIs and microservices • Collaborate closely with architecture, data engineering, and product teams • Participate in code reviews and mentor peers • Lead features from discovery through to deployment and monitoring

• Refactor existing Python backend applications to support the decomposition of a monolith into smaller, decoupled services. • Identify pragmatic, low-impact changes that improve modularity and separation of concerns without unnecessary redesign. • Ensure application configuration and settings are environment-based and suitable for deployment across multiple environments. • Develop and maintain production-grade backend services and APIs in Python with focus on maintainability, reliability, and security. • Support the transition of applications toward containerized and automated deployment models, working closely with DevSecOps and platform engineers. • Improve code quality, testing, troubleshooting, and documentation to enable safe incremental change. • Troubleshoot and resolve functional, integration, and performance issues in existing backend services. • Document implemented changes and contribute to good backend engineering practices across the team.