Summary
Marcos De La Calle is a senior software developer with 13 years of experience designing and delivering backend and cloud-native systems, currently building low-latency services for MyCupra/MySeat at SEAT CODE. He is a JVM specialist (Java 17/21, Kotlin 1.8+), fluent in Spring ecosystem, reactive/event-driven architectures, Kafka, and containerized deployments on AWS with strong CI/CD and observability practices. Marcos applies clean architecture, DDD and microservices patterns in day-to-day work and pushes teams toward better productivity and developer experience. His background spans e-commerce, banking, logistics and automotive, combining hands-on coding with occasional tech lead responsibilities and mentoring at Teach[Tech]. He pairs practical DevOps skills (Docker, Kubernetes, Jenkins/GitLab, SonarQube, TestContainers) with a testing-first mindset using JUnit 5, Mockito, Kotest and BDD. A lifelong self-learner and tech enthusiast, he’s pursuing advanced studies in cloud and AI/Big Data while balancing reading, writing and TV-series downtime.
12 years of coding experience
10 years of employment as a software developer
Master's Degree of Professional Training in Artificial Intelligence and Big Data Artificial Intelligence, Master's Degree of Professional Training in Artificial Intelligence and Big Data Artificial Intelligence at IES Ribera de Castilla
Higher Technical Certificate in Web Application Development Computer Science, Higher Technical Certificate in Web Application Development Computer Science at IES Galileo
Cloud Apps Master Information Technology, Cloud Apps Master Information Technology at Universidad Rey Juan Carlos
Spanish, English