Key Responsibilities
- Design, develop, and maintain interactive dashboards, reports, and scorecards using Power BI.
- Gather and analyze business requirements to create meaningful data visualizations and analytics solutions.
- Develop and optimize data models, datasets, and semantic layers within Power BI.
- Create complex DAX calculations, measures, KPIs, and business metrics.
- Connect and integrate data from multiple sources including databases, cloud platforms, APIs, and enterprise applications.
- Develop, maintain, and optimize SQL queries, stored procedures, and data extraction processes.
- Implement data transformation and cleansing processes using Power Query and ETL tools.
- Monitor and troubleshoot report performance, data refresh schedules, and service issues.
- Manage Power BI workspaces, security roles, row-level security (RLS), and governance standards.
- Collaborate with business users to identify reporting opportunities and improve analytics capabilities.
- Ensure data accuracy, consistency,



and compliance with organizational standards.
- Create and maintain technical documentation, user guides, and reporting standards.

Required Qualifications
- Bachelor's degree in Computer Science, Information Systems, Data Analytics, Statistics, Engineering, or a related field.
- 5+ years of experience in Business Intelligence, Data Analytics, or Power BI development.
- Solid hands-on experience with Microsoft Power BI Desktop and Power BI Service.
- Proficiency in SQL and relational database concepts.
- Experience creating data models, reports, dashboards, and visualizations.
- Strong understanding of DAX, Power Query (M Language), and data transformation techniques.
- Experience working with large datasets and performance optimization.
- Knowledge of data warehousing concepts and ETL processes.
- Familiarity with Agile development methodologies

📌 Power BI Developer (Mumbai)
🏢 Tata Consultancy Services
📍 Mumbai