März 2017 - Heute (7 Jahre und 12 Monate)
Munich, BY, Germany
Large scale project enabling planning and rollout of Fiber Optic internet in Germany. The project includes hundreds of microservices based on various state of the art technologies developed by over 20 teams applying Scaled Agile Framework guidelines. Technical lead and fullstack developer in a team responsible for more than 50 microservices. Implementation of new and adaptation of existing business features with various non functional requirements. Migration of JEE/JSF microservices to Quarkus/Angular stack. Consulting solutions with solution designers and the customer. Maintaining high quality of the delivered software by taking responsibility for code review and knowledge transfer for other team members. Other project duties include software packaging and configuration for Kubernetes platform using Docker and Helm, active monitoring and troubleshooting production issues given full access to the customer environments using Kibana, Grafana and Lens. Configuration of pipelines using GitLab CI/ CD. Integration with other Teams' software using OpenAPI/Swagger. Technologies: Java 11, JEE (JBoss EAP), Quarkus, Hibernate, PostgreSQL, JavaScript, Angular, SAPUI5, TypeScript, SSO (OpenID Connect - Keycloak), Docker, Helm, OpenShift, Kubernetes, GitLab CI/CD, EFK, Prometheus, Jaeger tracing.