Senior backend engineer with strong experience building scalable, cloud-native systems using Java, Spring Boot, Docker, and Kubernetes. Skilled in backend architecture, microservices, distributed systems, API development, and performance optimization. Experienced in owning backend components end-to-end, collaborating effectively in remote teams, and delivering reliable solutions for international environments. Also comfortable with full-stack development when needed, with a strong focus on clean architecture, maintainability, and high-performance systems.