- Write, optimise, and maintain SQL queries in Snowflake for analysis and reporting.
- Design and maintain Snowflake tables, views, and data models to support business needs.
- Define and document core metrics, filters, and business rules.
- Validate data outputs and troubleshoot data quality or consistency issues.
- Collaborate with other data and reporting analysts to understand requirements and deliver robust, reusable datasets.
- Support performance tuning and best practices for using Snowflake efficiently.
Skills and Experience
- Robust SQL skills and hands-on experience with Snowflake or a similar cloud data warehouse.
- Good understanding of data modelling and analytical query patterns.
- Experience working with stakeholders to translate business questions into data solutions.
- Ability to interpret and explain metrics, trends, and data quality issues clearly.
📌 Snowflake Data Analyst (Chennai)
🏢 Tata Consultancy Services
📍 Chennai
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