Afreen

Power BI Developer

Bangalore, India 4+ yrs exp 88 · Excellent

About

Power BI Developer with 4+ years of experience designing and delivering scalable Business intelligence solutions across Retail and Healthcare domains. Expertise in Power BI, DAX, Power Query (M), SQL, Azure Databricks, data modeling, semantic models, dashboard performance optimization, and data visualization. Proven experience delivering executive dashboards, implementing Row-Level Security (RLS), validating business KPIs, and partnering with global stakeholders to build enterprise analytics solutions.

Skills & Expertise (27)

Power BI Service Advanced

8.3/10

Years Exp

Power BI Desktop Advanced

8.3/10

Years Exp

DAX Advanced

8.0/10

Years Exp

Power Query Advanced

8.0/10

Years Exp

SQL Advanced

8.0/10

Years Exp

Azure Databricks Advanced

7.8/10

Years Exp

Stakeholder Management Advanced

7.5/10

Years Exp

Client Communication Advanced

7.5/10

Years Exp

Dataflows Intermediate

7.5/10

Years Exp

Python Intermediate

6.5/10

Years Exp

UAT Leadership Figma Requirement gathering Excel Performance Tuning Query Optimization Tabular Editor Performance Analyzer DAX Studio MySql Trino Data Validation Time intelligence KPI Design Semantic Models Star Schema RLS

Work Experience

Data Scientist II – (Power BI Developer – Business Intelligence)

Math Company

Mar 2025 - Apr 2026

Architected and delivered 2 enterprise Power BI dashboards enabling real-time, self-service analytics across customer and product domains. Constructed scalable star-schema data models handling 550M+ rows using Azure Databricks and SQL transformations. Designed and launched 6 brand-specific Power BI Apps using application-driven navigation and nested menu structures, improving report accessibility and reducing navigation complexity across business users. Engineered customer cohort analytics for card versus app users, identifying behavioral drop-offs and increasing cross-channel conversion rates by 7%. Transformed manual Excel and PowerPoint reporting processes into automated Power BI dashboards, enhancing reporting efficiency by 70% and ensuring 99% data reliability across all business units. Partnered with business stakeholders across Product, Marketing, and Analytics teams, translating requirements into enterprise Power BI solutions supporting 6 business brands.

Sr. Analyst Software Engineer

Capgemini

Dec 2020 - Dec 2023

Created 4+ Power BI dashboards, improving reporting efficiency across business units. Improved data accuracy by 20% and reduced discrepancies by 15% through KPI standardization. Processed 1M+ rows into actionable insights. Performed regular ad-hoc analyses on sales trends, forecasting, and KPI variance, enabling data-driven decision-making for business leadership.