Java, J2EE, Datadog, Sql, Redis, Microservices, Elasticsearch, Jenkins, Devops, Docker, Debugging, MongoDB, Kubernetes, AWS, Airflow, Temporal

configuration management, Distributed Systems, OpenStack, Kubernetes, Python, GitOps, automation tooling, bare metal virtualization, Go, observability

snowflake , Kafka, Data Modeling, Javascript, Query Optimization, Python, Java, BigQuery, C++, Sql, Presto, Spark, Storage Systems, Go, Flink, Partitioning, Trino, Data pipelines, Monitoring, NoSQL databases, Data quality observability, Distributed data systems, Cloud data infrastructure, Indexing

Java, C, Python, Memory management and memory subsystem architecture, ARM and RISC-V architectures, Linux kernel operating systems and device drivers, SoC and computer architecture, Virtualization and hypervisor technologies