Tech Consultant - Data Engineer

NTT DATA Services is seeking an experienced Technology Consultant – Data Engineer to join the team in Pune. The role involves designing, developing, and maintaining scalable data pipelines, ELT solutions, and high-performing data architectures using Snowflake, SQL, and PL/SQL.

• Design, develop, and maintain scalable Snowflake-based data pipelines and ELT workflows.
• Develop complex SQL and PL/SQL scripts for data ingestion, transformation, validation, and processing.
• Build and optimize data ingestion processes for large-volume structured and semi-structured datasets.
• Develop Snowflake tables, views, stored procedures, functions, and data transformation logic.
• Optimize Snowflake queries, warehouse utilization, and data processing performance.
• Collaborate with Data Architects, business analysts, and reporting teams to build reliable data solutions.

• 3+ years of experience in Data Engineering, ETL/ELT development, and enterprise data integration.
• 2+ years of hands-on experience with Snowflake, SQL, and large-scale data processing.
• 2+ years of experience developing SQL/PL-SQL-based data ingestion and transformation processes.
• 2+ years of experience with data warehousing, data modeling, source-to-target mapping, and data-quality validation.
• Strong core technical skills in cloud data platforms, data integration, and performance tuning.