Rpc, API design, Data Modeling, Microservices, Servers, Docker, Distributed Systems, Python, AWS, Java, Graphql, REST, Gcp, Azure, Kubernetes, Go, GitHub workflows, service-oriented architecture, database metrics, cloud-native architectures, asynchronous systems, CircleCI, observability, backend software engineering, testable systems, deployment tooling, Caching, event buses, queues, SDKs, developer tooling

Java, Hibernate, Cassandra, Spring Boot, Kafka, Redis, Spring, Rabbitmq, RDBMS, Docker, Apache Camel, Xml, Kubernetes, Servlets, GKE, AKS, Guava Cache, EKS, Clickhouse