Java, Graphql, PostgreSQL, Kafka, Spring Boot, Data Modeling, Redshift, Sql, REST, Docker, Distributed Systems, MongoDB, Kubernetes, AWS, event-driven architectures, EKS, GRPC, microservices architecture, CI CD pipelines, OpenAPI

Java, Performance Tuning, Scala, API design, Tableau, Google Cloud, Application Security, Docker, Spark, Oracle, Cloud Services Platforms, Cloud Run, Cloud Composer, Business Process Management tools, API testing automation, Cloud SQL, DevOps best practices, UI design and implementation