- Develop and optimize complex SQL queries using advanced techniques such as window functions, CTEs, and subqueries for effective data analysis.
- Design, build, and maintain scalable data pipelines using ETL/ELT processes to ensure reliable data flow across systems.
- Perform data transformation and cleansing to support accurate reporting and analytics.
- Design and implement data warehouse structures including star schema and snowflake schema.
- Create and manage fact and dimension tables to support business intelligence and reporting needs.
- Write and maintain stored procedures for data processing, automation, and performance improvement.
- Analyze and optimize query performance to improve efficiency and reduce execution time.
- Collaborate with cross-functional teams to understand business requirements and translate them into data solutions.
- Ensure data quality, consistency, and integrity across multiple data sources and systems.
Support reporting and analytics by preparing datasets and enabling downstream tools such as dashboards and BI platforms.
📌 Data Analyst (India)
🏢 Saaki Argus And Averil Consulting
📍 India
Reply to this offer
Impress this employer describing Your skills and abilities, fill out the form below and leave Your personal touch in the presentation letter.