Pablo Rubio is a Python backend engineer with 11 years of experience, based in Madrid, who designs and delivers API-first microservices and scalable backend systems. He has led end-to-end backend projects—owning features like global watchlists, high-volume CSV ingest, quotas services and privacy-first identity refactors—while improving performance through Redis caching and robust CI/CD migrations. Comfortable across the stack, he pairs FastAPI/Pydantic service design with database tuning, server administration and observability (CloudWatch, Datadog, X-Ray) to make services reliable at tens of millions of monthly requests. Pablo also builds developer productivity tooling—a microservice archetype that cut development time and an Insomnia config generator used by API teams—showing a knack for productizing internal workflows. He brings practical security and operational attention, having hardened secret storage and fixed subscription entitlement edge cases, and maintains a steady focus on code quality and maintainability.
11 years of coding experience
2 years of employment as a software developer
Grado Universitario Computer Engineering, Grado Universitario Computer Engineering at Universidad de Salamanca
Contributions:3 commits, 1 push, 1 branch in 2 years 8 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.