Nagarjuna Pokuri
Power BI Developer
Summary
Dynamic Power BI Developer with 6+ years of experience delivering high-performance business intelligence solutions. Expertise in data modeling , DAX , and ETL using Azure tools like Data Factory , Synapse , and SQL Database . Skilled in creating interactive dashboards and data visualizations that drove 25% improvement in decision-making speed and 30% increase in operational efficiency across sales , finance , healthcare , and manufacturing industries. Proven ability to integrate complex data, optimize report performance, and provide actionable insights, resulting in 20% faster reporting times and 15% reduction in operational costs . Strong collaborator with a focus on data governance , security, and innovation.
Overview
6
6
years of professional experience
4
4
years of post-secondary education
1
1
Certification
Work History
Power BI Developer
TCS
12.2022 - Current
- Integrated diverse sales data sources from Azure SQL, Data Lake, and Salesforce , enabling real-time reporting and driving 40% faster decision-making across sales teams.
- Designed end-to-end Power BI dashboards , optimizing KPIs like sales growth, deal size, and win rate, which improved forecast accuracy by 30%.
- Leveraged Azure Machine Learning to predict future sales trends, enhancing the ability to make proactive adjustments to sales strategies.
- Automated reporting and real-time alerts using Azure Logic Apps , reducing manual reporting time by 40% and ensuring timely actions for sales performance improvement.
Consultant
Fractal Analytics
09.2021 - 12.2022
- Built a scalable end-to-end financial performance dashboard using Power BI , seamlessly integrating data from Azure SQL Database , Azure Data Lake , and core banking systems, offering real-time insights into profitability , loan performance , and liquidity ratios , resulting in a 50% reduction in manual reporting time and improved financial oversight.
- Developed advanced financial models and key risk metrics leveraging DAX , Azure Analysis Services , and Power Query to calculate critical financial indicators like loan default rates , credit risk , and capital adequacy ratios , enhancing the accuracy of risk assessments by 30% for financial analysts and decision-makers.
- Utilized Azure Data Factory and Azure Synapse Analytics to automate the extraction, transformation, and loading (ETL) of large financial datasets from on-premise systems , external data providers , and Azure Data Lake , ensuring seamless data flow and improved data quality for real-time reporting.
- Implemented real-time risk and performance monitoring dashboards in Power BI by integrating data from Azure Data Lake and transactional systems, providing key stakeholders with actionable insights on market volatility , cash flow projections , and investment performance , which led to a 20% improvement in proactive risk mitigation and portfolio optimization.
Business Intelligence Developer
Searce
05.2021 - 09.2021
- Developed an end-to-end healthcare analytics solution using Power BI , integrating data from Azure SQL Database , Azure Data Lake , and Electronic Health Records (EHR) to provide real-time insights into patient care quality , hospital performance , and resource utilization , reducing manual reporting efforts by 40%.
- Created advanced healthcare data models using DAX , Power Query , and Azure Analysis Services , enabling the tracking of critical KPIs such as patient satisfaction , treatment effectiveness , bed occupancy rates , and staff performance , improving decision-making and operational efficiency by 30%.
- Automated data extraction and transformation from multiple healthcare systems (e.g., EHR , hospital management systems ) using Azure Data Factory and Azure Synapse Analytics , ensuring clean, real-time data for accurate reporting and predictive analytics on patient outcomes, readmission rates, and operational bottlenecks.
- Designed interactive dashboards in Power BI for hospital administrators, physicians, and nursing staff, providing real-time data on patient flow , medication usage , and clinical outcomes , resulting in a 20% improvement in patient care and resource allocation through actionable insights.
Data Analyst
Avidex
02.2020 - 05.2021
- Collaborated with a cross-functional team to design and implement a Sales Performance Dashboard using Power BI , integrating data from CRM systems and Azure SQL Database to provide real-time sales insights, customer trends, and sales team performance.
- Worked closely with business analysts to define key performance indicators (KPIs) and developed DAX calculations and custom visualizations to track sales metrics like revenue growth , conversion rates , and deal sizes , improving sales forecasting accuracy by 25%.
- Optimized dashboard performance by implementing best practices in Power Query for data transformation and leveraging Azure SQL Database for seamless data integration, resulting in a 30% reduction in load times .
- Contributed to continuous improvement by gathering feedback from sales teams and stakeholders, ensuring the dashboard evolved to meet business needs and provided actionable insights for sales strategy optimization.
Relationship Executive
HDB Financial Services
05.2019 - 02.2020
- Build and maintain strong, long-term relationships with clients 40% , ensuring satisfaction and identifying opportunities for service improvement .
- Drive sales through upselling , cross-selling , and identifying new business opportunities within existing accounts 35% , to meet revenue targets .
- Handle client complaints and concerns effectively 25% , ensuring prompt resolution and maintaining a positive client experience .
Education
Bachelor of Science - Computer Science
Sri Gowthami Degree & PG College
06.2013 - 04.2017
Skills
- Data Modeling
- DAX
- Power Query
- SQL Server
- Azure SQL Database
- Azure Data Factory
- Azure Data Lake
- Excel
- Power BI Dataflows
- Python
- Azure Synapse Analytics
- Power BI Service
- Snowflake
- Azure DevOps
- Data Visualization
- DAX Optimization
- Row level security
- Performance optimization
- Testing and debugging
- Agile methodologies
Certification
Microsoft Certified: Power BI Data Analyst Associate (PL-300)
Timeline
Power BI Developer
TCS
12.2022 - Current
Consultant
Fractal Analytics
09.2021 - 12.2022
Business Intelligence Developer
Searce
05.2021 - 09.2021
Data Analyst
Avidex
02.2020 - 05.2021
Relationship Executive
HDB Financial Services
05.2019 - 02.2020
Bachelor of Science - Computer Science
Sri Gowthami Degree & PG College
06.2013 - 04.2017
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