Apache Spark, Multithreading, Concurrency, Memory Management, Docker, Databricks, Python, AWS, Async systems, Performance optimization, Microservices architecture, Delta Lake

Rabbitmq, Data Security, Kafka, Infrastructure Management, ETL frameworks, Airflow, large-scale messaging systems, dbt, workflow or orchestration frameworks, metrics stores

Hive, Presto, Spark, Kafka, Sql, Python, AWS, Trino, Flink

snowflake , Java, Mesos, Kubernetes, Kinesis, Hadoop, Kafka, Spark, Beam, Flink

Java, Websocket, Mqtt, Load Balancers, Kafka, Javascript, Networking Concepts, Python, No-SQL datastores, Event-based pub-sub workflows, Go, Microservices-based API Endpoint architectures, Transactional databases, Data ingestion solutions

snowflake , Sparql, Cloudformation, Apache Spark, Sparksql, Sql, Terraform, Databricks, Azure, Python, Airflow, ClickHouse, Great Expectations, dbt

snowflake , Sparql, Cloudformation, Apache Spark, Sparksql, Sql, Terraform, Databricks, Azure, Python, Airflow, ClickHouse, Great Expectations, dbt