Balkunj Rai

Results-driven Data Analyst with 2+ years of experience in SQL, Python, Power BI, and ETL processes. Skilled in Business Intelligence, data modeling, KPI reporting, dashboard development, and reporting automation to drive data-driven decision-making and operational performance improvement.

Data Analyst at Penguin Technology (2024-05 – Present)

Data Analyst at Penguin Technology

• Designed and optimized SQL queries to extract and analyze structured datasets for business intelligence reporting.
• Developed interactive Power BI dashboards using DAX and Power Query to monitor KPIs and performance metrics.
• Implemented ETL workflows and data validation processes to ensure reporting accuracy and consistency.
• Automated recurring stakeholder reports using Python and Excel, improving reporting efficiency by approximately 25%.
• Conducted exploratory data analysis and trend evaluation to identify performance gaps and support strategic initiatives.

Master of Computer Application in Data Science – Gautam Buddha University (2022-07 – 2024-07)

Bachelor of Computer Application in Computer Applications – ITM University (2018-08 – 2021-09)