time travel , Pyspark, Kafka, Spark SQL, Z-ORDER, Lakehouse Federation, DLT, CI CD, on-call readiness, Delta Sharing, dbt for transformations, Photon autoscaling cluster policies, Event Hubs, environment promotion, file sizing, ABAC, unit data expectations, Workflows orchestration, secrets, Performance cost levers, PHI controls, Unity Catalog, tests, PII, OPTIMIZE, Delta, rbac, streaming patterns, Synapse integration, MERGE SCD2 schema evolution enforcement

Apache Spark, Sql, Apache Airflow, Docker, Terraform, Kubernetes, Python, Aws S3, Data observability, BI platforms, Flink, Data pipelines, Data modeling techniques

Kubernetes, Sql, Apache Airflow, Emr, Aws S3, Apache Spark, Tableau, Python, Docker, Terraform, Redshift, Lake Formation, Athena, dbt, Flink, OpenMetadata, Apache Iceberg, Glue, Unity Catalog

Spark SQL, Distributed Computing, Pyspark, Apache Spark, Data Warehousing, Databricks, Etl, ELT, Delta Lake

data engineering , Databricks, Amazon Redshift, Etl Development, Sql, Data Pipelines

Emr, Sql, Databricks, Apache Airflow, Amazon S3, Python, Pyspark, Redshift, Lake Formation, Athena, Glue

Azure, aws, Databricks

snowflake , Pyspark, Scala, Apache Spark, AWS Glue, Kafka, Sql, ELT, Nosql, Jenkins, Git, Azure Data Factory, RDBMS, Docker, Terraform, Azure Synapse Analytics, Databricks, Python, Etl, Spark Notebooks, Databricks Delta Lake, Delta Lake, Structured Streaming

sonnet , Java, Agile Methodologies, Pyspark, Scala, Cloud Technologies, Sql, Apache Airflow, Software Development Life Cycle, Databricks, Python, AWS, Application Resiliency, Opus, Claude Code, Security, GitHub Copilot, Data orchestration tools, Agentic AI, Claude models, Haiku

Azure, AWS, Gcp, Databricks, Pyspark