Data ETL Developer (NCS/Job/ 3244)

Role: Data ETL Developer
Location: Mumbai
Experience: 6–9 years
Notice Period: Immediate joiners / 15 days
Work Mode: Hybrid (3 days working from the client office)

Skills: Snowflake, Hadoop, ETL

Role Overview:
Key Responsibilities:

• Design, develop, and maintain ETL/ELT pipelines to ingest data from multiple sources.
• Work with Snowflake data warehouse for data modeling, data loading, and performance optimization.
• Develop and manage Hadoop ecosystem components for large-scale data processing.
• Build and optimize data transformation workflows using ETL tools.
• Ensure data quality, integrity, and governance across the data platform.
• Collaborate with data analysts, data scientists, and business teams to support data requirements.
• Perform query optimization and performance tuning in Snowflake and Hadoop environments.
• Troubleshoot and resolve data pipeline and integration issues