At Green Center, I build Java 17 and Spring Boot middleware for GP6, a next-generation parking platform serving thousands of sites. I implemented payment-site communication, fiscalization services, failure recovery, and WebFlux callbacks.
I optimized Spring Boot services for Raspberry Pi edge deployments, cutting RAM usage by 23.4% and startup time by 58.7%. I also built a payment-terminal simulator and authored 400+ automated tests, reducing typical integration-test cycles by an estimated 90%.
Previously at PowerFLOW and IBPM Solutions, I delivered Java 21 microservices, REST integrations, Kubernetes/OpenShift deployments, and messaging solutions for enterprise automation and regulated insurance systems. I consolidated customer-specific branches, standardized CI/CD and ArgoCD pipelines, and remediated penetration-test vulnerabilities for DORA-related security requirements.
My earlier work at Lundegaard supported banking and consumer-finance platforms for BNP Paribas, Hello bank!, Cetelem, and Cofidis. I built Spring Boot services, implemented PSD2 two-factor authentication, and worked across OAuth2/Keycloak, Hibernate, GCP, and Jenkins.
