Roles and Responsibilities
- Gather and analyze business requirements from stakeholders.
- Collect, extract, and analyze data from multiple sources.
- Develop interactive dashboards and reports using Power BI or Tableau.
- Write SQL queries to extract, filter, join, and manipulate data.
- Create and maintain business performance reports.
- Monitor Key Performance Indicators (KPIs) and business metrics.
- Perform data validation and ensure data accuracy and consistency.
- Transform raw data into meaningful business insights.
- Develop data models and establish relationships between datasets.
- Use Power Query for data extraction, transformation, and loading.
- Create calculated columns and measures using DAX.
- Automate recurring reports and business reporting processes.
- Identify business trends, patterns, and performance gaps.
- Collaborate with business teams, developers, and data engineers.
- Present analytical findings and recommendations to management.
- Maintain and optimize existing dashboards and reports.
Technical Skills Required
- Dashboard and report development.
- DAX functions and calculations.
- Power Query and data transformation.
- Data modeling and relationships.
- Row-Level Security (RLS).
- Power BI Service and workspace management.
- Scheduled data refresh.
- SELECT, WHERE, GROUP BY, ORDER BY.
- INNER JOIN, LEFT JOIN, RIGHT JOIN.
- Subqueries and Common Table Expressions (CTEs).
- Aggregate functions.
- CASE statements.
- Window functions.
- Views and stored procedures.
- VLOOKUP and XLOOKUP.
- Pivot Tables and Pivot Charts.
- IF and conditional formulas.
- Data cleaning and formatting.
- Advanced Excel reporting.
- Basic knowledge of data warehouses.
- Fact and dimension tables.
- Star and Snowflake schemas.
- ETL and ELT concepts.
- Basic understanding of data pipelines.
- Pandas and NumPy.
- Data manipulation.
- Basic data analysis and visualization.
- Tableau.
- Microsoft Power BI Service.
- SSRS (SQL Server Reporting Services).
Business Intelligence Skills
- Understanding business requirements and translating them into technical solutions.
- Knowledge of business KPIs and performance metrics.
- Ability to analyze business trends and patterns.
- Experience in developing management reports.
- Understanding of data-driven decision-making.
- Ability to communicate business insights effectively.
Soft Skills
- Strong analytical and problem-solving skills.
- Excellent communication and presentation skills.
- Attention to detail and data accuracy.
- Stakeholder management skills.
- Critical thinking and logical reasoning.
- Time management and multitasking abilities.
- Ability to work independently and collaboratively.
Key Performance Indicators (KPIs)
- Accuracy and reliability of BI reports.
- Timely delivery of dashboards and reports.
- Dashboard performance and optimization.
- Reduction in manual reporting efforts.
- Data quality and consistency.
- Effectiveness of business insights.
- Stakeholder satisfaction.
- Accuracy of KPI tracking and monitoring.
Preferred Skills
- Experience with large datasets.
- Knowledge of cloud-based BI solutions such as Azure and AWS.
- Understanding of Microsoft SQL Server.
- Knowledge of ETL tools and data integration.
- Familiarity with ERP and CRM systems.
- Understanding of data governance and security.
- Knowledge of business process analysis.
Expected Deliverables
- Interactive Power BI dashboards.
- Business performance reports.
- KPI monitoring dashboards.
- SQL queries and data extraction reports.
- Automated reporting solutions.
- Data models and business datasets.
- Management and executive dashboards.
- Business insights and analytical recommendations.
