Led backend development for SaaS platform. Implemented improvements in service architecture, built REST APIs with Python (Flask), ensured authentication, Dockerized services, and supported CI/CD pipelines.

Led backend for B2B SaaS, focusing on API design, reliability, scalability. Improved service architecture, data pipelines, and reduced incidents. Built REST APIs with Python (Flask), Dockerized services, and supported CI/CD.

Designed and developed custom backend solutions for clients in Spain and Europe. Developed modular services with Python frameworks, handled integrations, migrations, and production support.

Designed and developed backend solutions for clients, including aeronautical integrations. Developed modular services using Python, handled integrations, migrations, and production support.

Developed backend modules for tourism platforms, implemented business logic and data models in Django. Automated operational processes and integrations for US clients.

Developed backend modules for tourism platforms, implemented business logic and data models in Django. Automated operational processes and integrations.