Priya Lohar
Power BI Developer | Data Analyst
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About
Power BI Developer / Data Analyst with 4.6 years of overall IT experience including Power BI, DAX, SQL, Power Query, Data Modeling, and Data Visualization. Skilled in building interactive dashboards, KPI reports, and analytical solutions for BFSI-focused business scenarios. Strong knowledge of Star Schema, RLS, Power BI Service, data transformation, and report performance optimization.
Previous experience in Angular and TypeScript with a strong enterprise application development background. Seeking a Power BI Developer / BI Analyst role focused on analytics and reporting.
Experience
Power BI Developer at Tata Consultancy Services (2022-02 – 2026-08)
- Developed end-to-end Power BI solutions using Power BI Desktop, Power Query, DAX, SQL, and Data Modeling.
- Created interactive dashboards with KPIs, trends, segmentation, drill-through, slicers, and business-focused visualizations.
- Designed optimized Star Schema models with appropriate fact-dimension relationships.
- Developed DAX measures for KPIs, variance, trends, growth %, ranking, and time-based analysis.
- Performed data extraction, transformation, cleansing, and validation using Power Query and SQL.
- Analyzed enterprise-style datasets to identify business trends, performance gaps, and actionable insights.
- Worked with RLS, Power BI Service, scheduled refresh, gateway, and report deployment concepts.
- Applied data validation, reconciliation, DAX optimization, query folding, and efficient data modeling for reporting accuracy and performance.
- Developed BFSI-focused analytical solutions covering loan performance, branch analytics, customer transactions, and risk analysis.
Angular Developer (Earlier Role) at Tata Consultancy Services
- Developed responsive enterprise applications using Angular, TypeScript, and REST APIs.
- Built reusable UI components and implemented Reactive Forms, validations, and API integrations.
- Collaborated with cross-functional teams using Agile methodology.
- Used Git, Jira, Postman, and Chrome DevTools for development and debugging.
- Applied performance optimization and UI/UX best practices to improve application usability.
Education
Bachelor’s Degree in Computer Engineering – Mumbai University
