Nagarjuna Gonela
Business Intelligence Developer | Power BI, DAX
3 recommendations
Salary / Daily rate
3 people recommend
Le Bourget, France
Freelance, open to permanent contract
Can come onsite
Skills
Languages
About me
Intro
Business Intelligence Developer with 5+ years of expertise in Power BI and data analytics. Proven track record of implementing complex DAX calculations, SSIS packages, and automated BI dashboards that drive strategic decision-making. I transform raw data into actionable insights for enhanced business performance.
Work experience
Power BI Developer
Zesht IT Consulting Services Private Limited (Infor Delivery Partner)
Dec 2022 - Present
3 years 11 months
Developed and implemented complex DAX calculations to support business metrics and KPIs at Zesht IT Consulting Services. • Installed and configured Personal and Enterprise gateways in Power BI service for seamless data connectivity. • Connected data sources, imported data, and transformed data to drive business intelligence initiatives.
BI Developer
Odycron Consulting
Apr 2022 - Oct 2022
7 months
Developed data extraction processes in SSIS, created impactful Power BI visuals, and optimized report creation in SSRS. • Enhanced data flow efficiency and visualization accuracy • Improved decision-making processes with insightful data reports • Streamlined data extraction and loading processes for increased productivity
BI Developer
GIOS Technology
Sep 2020 - Mar 2022
1 year 7 months
• Developed SSIS packages for data loading from various interfaces and utilized multiple transformations for data collection. • Implemented SSIS Package, DTS Import/Export for transferring data between databases and SQL Server. • Visualized data, authored reports, and scheduled automated report refreshes for efficient data management.
Power BI Developer
Zen3 Info Solutions Private Limited
Jun 2019 - Jul 2020
1 year 2 months
• Developed and operationalized BI dashboards in Microsoft Power BI to track business KPIs. • Detected and filtered unreliable data sources impacting metrics. • Utilized DAX for complex calculations and custom measures in Power BI reports. • Created visualization reports and dashboards to enhance data visualization for decision-making.
Education
ISC Paris
Master of Science - MS
2018 - 2020
1 year 10 months
PVP Siddhartha Institute of Technology
Certificate
2008 - 2012
3 years 8 months