Puja Kumari

Puja Kumari

Aspiring Data Analyst | SQL, Power BI, Python | Built dashboards on 1.9M+ records, 85% precision fraud model & $17M+ revenue insights

Delhi, India

@puja_kumari17

0 followers

Looking for jobs Looking for internships Open to relocating

About

Aspiring Data Analyst skilled in SQL, Power BI, Python, and Excel, with experience turning raw data into clear insights. During my internship at Central Coalfields Limited, I cleaned and standardized institutional datasets, improving reporting accuracy and turnaround time. I've built end-to-end projects across 1.9M+ records — including a Sales Performance Dashboard, Customer RFM Analytics segmenting 5,878 customers, and an Indian Job Market analysis of 97,929 listings — along with an 85% precision fraud detection model and a regression model (R² = 0.85). I'm certified in AI and cloud analytics through Google Cloud and Databricks, and use AI tools to speed up my workflow. Looking for an entry-level Data Analyst role to keep building on this foundation.

Skills

<3 months <3 months Just getting started - under three months. This is also what shows when a level has not been set.

Tools / apps / platforms

<3 months <3 months Just getting started - under three months. This is also what shows when a level has not been set.
MySQL GitHub PowerBI Power Query Microsoft Excel Microsoft PowerPoint

Languages

Not stated Not stated No level given for this one.
Hindi Speak English Speak

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