BOLLA BALA SAI

Power BI Developer
Hyderabad, IN.

Work

Capgemini
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Associate Consultant

Hyderabad, Telangana, India

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Summary

As an Associate Consultant at Capgemini, I specialized in Power BI development, delivering high-impact data modeling, interactive visualizations, and enterprise-level reporting solutions for diverse clients, significantly enhancing business insights and operational efficiency.

Highlights

Architected and deployed dynamic Power BI dashboards for multiple clients (e.g., Darden, Belden), leveraging advanced DAX and calculated measures to provide actionable business insights.

Designed scalable data models using Power Query and fact/dimension schema, optimizing data ingestion and structuring for enhanced analytical performance.

Integrated Azure Synapse datasets to build real-time reporting solutions, improving data timeliness and accuracy for critical business decisions.

Optimized complex DAX expressions and restructured data models, resulting in a 40% reduction in dashboard load time for key client applications.

Led the migration of over 10 Excel-based reports to Power BI for executive leadership (e.g., Honeywell), automating processes and cutting manual effort by 60%.

Implemented Row-Level Security (RLS) and maintained data lineage for governance, ensuring data security, compliance, and auditability across various client projects.

Collaborated extensively with cross-functional business stakeholders to define KPIs and iteratively enhance reports, ensuring solutions aligned with evolving strategic objectives and delivered high-impact analytics.

Education

Vishnu Institute of Technology
Bhimavaram, Andhra Pradesh, India

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Bachelor of Technology (B.Tech)

Information Technology

About

Highly analytical Power BI Developer with 3.4 years of experience, specializing in data modeling, interactive visualizations, and enterprise-level reporting. Proven ability to transform complex data into actionable business insights, evidenced by optimizing dashboard performance by 40% and automating 10+ reports to reduce manual effort by 60%. Adept at leveraging Power BI, SQL, DAX, and Azure Synapse to deliver high-impact analytics solutions that drive data-driven decision-making and foster cross-functional collaboration.

Skills

Visualization & BI Tools

Power BI.

Databases

SQL Server, Azure Synapse.

Languages & Tools

DAX, Power Query, SQL.

Other Technical Skills

Data Modeling, RLS (Row-Level Security), ETL (Extract, Transform, Load), Performance Optimization.

Web Technologies

HTML, CSS.