Java, Distributed Systems, Graphql, API design, Databases, Apache Kafka, Kubernetes, Backend Systems Infrastructure, Pinot, Venice, Datahub, Azkaban, Samza, Backend APIs, Large-scale systems, Feather, GRPC

AWS, Java, Python, Azure, Golang, Docker, Gcp, backend distributed systems

Cloudformation, Java, Kubernetes, Terraform, cloud networking, Scala, Rust, infrastructure automation languages