Summary
Lucas Vieira is a Staff Software Engineer based in Tallinn with 11 years of experience building cloud-native web applications and APIs across Java, Go, Clojure and .NET ecosystems. He has progressed through hands-on senior and lead roles at Nubank and Wise, owning full product lifecycles from systems design to production, and brings strong expertise in microservices, Kubernetes, CI/CD and observability tooling. Comfortable across back-end, front-end (including Flutter) and DevOps domains, he pairs technical leadership with practical hiring and interview experience. A computer science enthusiast who also enjoys math and music, Lucas is noted for translating complex system requirements into reliable, scalable services while keeping teams aligned in Agile environments.
11 years of coding experience