About
Certified Power BI Developer with 4+ years of experience building interactive dashboards, analytical reports, and scalable data models using Power BI, DAX, SQL, and Power Query. Strong expertise in star schema modeling, fact and dimension design, Row-Level Security (RLS), and report performance optimization. Experienced in insurance and Healthcare analytics and the end-to-end BI development lifecycle including data extraction, transformation, modeling, visualization, deployment, and stakeholder collaboration.
Skills & Expertise (32)
Work Experience
BI Developer
Royal Sundaram Alliance
Sep 2024 - Present
Collaborated with stakeholders to translate business requirements into technical BI specifications. Extracted, transformed, and shaped data from various sources using Power Query and designed data models based on business logic. Developed interactive dashboards incorporating slicers, drill-through, filters, and detailed KPI insights. Published reports to Power BI Service, configured user access roles, and set up Gateway connectivity for scheduled refresh. Improved user experience through visual-level, page-level, and report-level filtering with consistent report structuring.
Power BI Developer
OwlSure, Business Unit of ValueMomentum
Mar 2022 - Present
Designed and developed interactive Power BI dashboards and reports for insurance analytics use cases. Built robust data models using star schema, established table relationships, and created calculated columns and DAX measures aligned with business KPIs. Performed data extraction, cleaning, and transformation using Power Query (M Query) to prepare datasets for reporting. Implemented Row-Level Security (RLS) to ensure controlled, role-based data access across business units. Enhanced report usability through drill-down, drill-through, tooltips, bookmarks, and page navigation features. Configured and scheduled data refreshes; published dashboards to Power BI Service with appropriate access levels. Conducted data quality checks and validated DAX calculations to ensure accuracy and reliability of insights. Collaborated with business stakeholders, project managers, and domain experts to refine requirements and deliver BI solutions across the full development lifecycle.
BI Developer
Royal Sundaram Alliance
Mar 2023 - Aug 2024
Designed and developed KPI dashboards using advanced DAX and time-intelligence functions for motor insurance performance tracking. Implemented drill maps, hierarchical navigation, bookmarks, and interactive visuals for enhanced user engagement. Created calculated measures and custom columns for detailed insurance domain analysis. Utilized Tabular Editor to streamline measure formatting, organize calculation groups, and enhance model performance. Designed dashboards with diverse visuals including bar charts, cards, gauges, matrices, tree maps, and slicer-driven comparative analysis.
Data Modeler
LVPEI
Mar 2022 - Feb 2023
Developed MySQL data models and defined relationships across multiple modules to ensure accurate data flow and high integrity. Developed data models and reporting solutions for Electronic Medical Records (EMR) data, supporting clinical and operational analytics across hospital modules. Utilized Visual Paradigm and Mermaid.js to document data structures and system workflows for improved team collaboration. Contributed to cloud migration efforts by transitioning on-premise systems to cloud infrastructure, focusing on scalability and data security. Resolved complex data challenges during migration, ensuring smooth execution and minimal downtime. Designed and implemented solutions for semi-structured data (JSON within relational tables), improving system flexibility and functionality.
Education
Master of Business Administration (MBA) - SRM University
2023 - 2025 · Afghanistan
B.Sc. Computer Science and Application - Sri Krishna College of Arts and Science
2019 - 2022 · Afghanistan
Certifications
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Skills (32)
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