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Gaurav Ratnakar

@gauravratnakar

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BI developer skilled in Power BI, SQL, Python and data engineering for enterprise analytics.

India

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What I'm looking for

I am seeking BI/data roles where I can build end-to-end analytics solutions, work with stakeholders, and grow in data engineering and ML on cloud platforms.

I am a Business Intelligence developer with 2.4 years' experience building enterprise analytics and reporting solutions using Power BI, Tableau, Microsoft SQL Server and Python. I have delivered dashboards and portals for banking clients that enable customer segmentation, credit-risk assessment, fraud analysis and regulatory reporting, and I bring strong ETL, SQL and data‑wrangling expertise.

I have hands-on experience with Python (Pandas, Seaborn), Power Query, DAX, Airflow, PySpark and Hadoop, and I hold multiple certifications in Python, machine learning and cloud data principles. I collaborate with stakeholders to gather requirements, translate needs into systems analysis and dashboards, and I work effectively under pressure to meet deadlines.

Experience

Work history, roles, and key accomplishments

BI Developer

Wipro Technologies

Developed enterprise BI dashboards and ETL pipelines for banking clients, delivering real-time analytics and reducing time-to-insight for product and fraud reporting. Collaborated with stakeholders to translate requirements into Power BI reports and optimized SQL-based data retrieval.