Saul Diaz is a Senior Software Engineer and architect based in Madrid with 14 years of hands-on experience specializing in Java, microservices and event-driven distributed systems. He has progressed from junior developer to Practice Lead and Java Architect, leading cross-functional teams and end-to-end delivery in banking, logistics and public sector projects. Saul combines deep technical skills—Spring Boot, Kafka, Kubernetes, Docker and CI/CD—with a pragmatic focus on scalability, resilience and performance. As founder and former CEO of an award-winning 3D printing startup, he brings entrepreneurial thinking and product-led innovation to engineering decisions. He mentors engineering teams, publishes technical content, and excels at translating business requirements into maintainable architectures. Notably, his career blends long-term technical stewardship with repeated leadership roles that bridge architecture, delivery and business strategy.
14 years of coding experience
21 years of employment as a software developer
Técnico en desarrollo de aplicaciones informáticas Desarrollo de software, Técnico en desarrollo de aplicaciones informáticas Desarrollo de software at IES Brianda de Mendoza
Master of Business Administration - MBA Administración y gestión de empresas, Master of Business Administration - MBA Administración y gestión de empresas at Universidad Rey Juan Carlos
Contributions:2 reviews, 3 PRs, 5 pushes in 14 days
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Saul Diaz - Senior Software Engineering at hiberus