Role: Senior Data Engineer

Experience:
• Design, build, and operate scalable ETL/ELT pipelines on AWS and GCP
• Orchestrate workflows using Airflow / Cloud Composer
• Develop transformation layers using dbt
• Build batch and streaming pipelines using Kafka and Spark
• Implement lakehouse architectures with Apache Iceberg
• Deliver analytics layers on BigQuery and Snowflake
• Lead pipeline architecture, migrations, and performance optimization efforts

Core Skills:
ETL/ELT • PySpark • Apache Spark • Airflow • dbt • Kafka • AWS • GCP • Iceberg • BigQuery • Snowflake

Can Help With:
• Data pipeline & lakehouse architecture design
• Cloud and legacy-to-modern data migrations
• Spark performance & cost optimization
• Data engineering interview prep (SQL, PySpark, system design)