Summary
Oscar Viana is a Senior Project Coordinator and data/AI specialist based in Madrid with 11 years of experience building and scaling analytics platforms and cloud infrastructure. He has progressed from BI and Big Data architect roles to CTO, where he led DevOps, SRE, IT and QA teams and drove CI/CD, product architecture and go-to-market activities for a data startup. His hands-on background includes designing data lakes, real-time integration, OLAP and microdata processing frameworks across finance and media sectors, and migrating legacy warehouses to cloud-native stacks. Comfortable both in technical delivery and executive decision-making, he combines architecture-level thinking with day-to-day operational ownership. Notably, he has repeatedly bridged product, presales and engineering to turn prototype capabilities into commercial features. Fluent in Spanish business contexts, he brings a pragmatic, implementation-focused approach to AI and data initiatives.
11 years of coding experience
10 years of employment as a software developer
Técnico Superior, Informatica, Técnico Superior, Informatica at IES Oretania
Spanish, English, French, English, French