SIVAGIRI CHANDRIKA RANI

Senior Power BI developer with over 5 years of experience in transforming raw data into actionable insights and adept at translating business requirements into interactive and insightful dashboards.

Proficient in Data Transformation, Reporting, ETL processes, and data visualization techniques.

• Using Power BI desktop and Power BI service to design and create interactive dashboards and reports.
• Use Power Query Editor to perform basic data processing and cleaning.
• Having experience in data transformation, adding calculating columns, calculated measures removing rows, and replacing values, changing data type , reference table.
• Managed production, testing, and development environments separately.
• Create filters, bookmarks, slicers, buttons, and selection panes to display reports based on selection.
• Use Power Query Editor to perform basic data processing and cleaning.
• Designing and formatting graphics with a variety of chart types and design components.
• Managed production, testing, and development environments separately.
• Create filters, bookmarks, slicers, buttons, and selection panes to display reports based on selection.
• Setup gateways for automatic and scheduled refreshes in Power BI service.
• Developed customized Power BI dashboards and reports for clients after analyzing their business requirements.
• Visualizations are created at the report level based on table and matrix selection.
• Wrote efficient DAX formulae and expressions and used Power BI to develop and publish reports and dashboards.
• Technical Skills Used Power BI's append and merge query features to effectively manage the combining of many data sources, ensuring complete and correct data for analysis and visualization..
• Visualizations are created at the report level based on table and matrix selection.
• Experienced with various level filters, including report level, visual level, and page level filters.
• Analyzed business requirements and created customized Power BI dashboards and reports for clients.
• Implemented row-level security and role-based access controls to ensure data confidentiality.

• My contributions played a pivotal role in achieving a 40% reduction in reporting errors and a 25% increase in data accuracy.
• I received praise for taking the initiative to keep up with the latest developments and industry best practices in Power BI development.
• My leadership qualities were recognized for Power BI development projects, where I mentored junior developers,

Business Analyst using Microsoft Power BI, (License ID : U9MBCDHVJJ )