Senior Backend Engineer

Senior Backend Engineer - Amsterdam

Fastned, a fast-growing listed company operating a network of 400+ fast charging stations across Europe, is seeking a Senior Backend Engineer to join its Charging team in Amsterdam. The role involves designing and building scalable, high-availability services for the charging platform, with a focus on Kotlin, Spring Boot, AWS, Kubernetes, and Kafka. The ideal candidate has 7+ years of backend experience, strong Kotlin/Java skills, and an AI-first mindset. Kotlin, Java, Spring Boot, AWS, Kubernetes, Docker, Apache Kafka, SQL, PostgreSQL, GitLab CI/CD, REST APIs, Microservices, Event-driven architecture, AI tooling, Claude Code, 7 years of relevant experience