Job Title: Data Analytics role Senior Level Profile

Experience Level: Senior (4+ years)

Department: Data & Analytics / Business Intelligence

Key Responsibilities:
- Design and implement enterprise-grade Power BI solutions, including complex dashboards, reports, and data models.
- Lead data modeling efforts using star/snowflake schemas and best practices in Power BI and SQL-based environments.
- Write optimized and complex SQL queries to extract, transform, and load data from various data sources.
- Collaborate with data engineers, architects, and business stakeholders to design effective and scalable BI architectures.
- Define and implement data governance, data quality, and security (e.g., Row-Level Security in Power BI).
- Work closely with business users to gather and refine requirements, ensuring dashboards meet user expectations and business objectives.
- Optimize Power BI performance through proper data modeling, query optimization, and incremental data refresh.
- Act as a mentor to junior BI developers, conducting code reviews and promoting best practices.




- Stay up to date on emerging trends in data analytics and visualization tools, particularly within the Microsoft ecosystem.

Required Skills:
- 4+ years of hands-on experience in Power BI development with advanced knowledge of Power Query (M language) and DAX.
- Expert-level experience in SQL and working with relational databases (e.g., SQL Server, Azure SQL, Oracle).
- Deep understanding of data modeling techniques normalized, denormalized, star schema, snowflake schema, etc.
- Strong experience working with large datasets, building reusable datasets, and optimizing Power BI performance.
- Knowledge of ETL processes, data integration, and data pipeline design (experience with tools like SSIS, Talend, or Azure Data Factory is a plus).
- Exposure to cloud data platforms (Azure Synapse, Azure Data Lake, etc.) and Power Platform tools (Power Apps, Power Automate) is a plus.
- Excellent problem-solving, com

📌 Power Bi Developer (Thiruvananthapuram)
🏢 EY
📍 Thiruvananthapuram