---
title: "Rajvardhan Shewale - Data Analyst | Built pipelines on datasets from 50K to 25M+ rows | 8-page Power BI dashboards | 200+ SQL problems solved, 150+ LeetCode | Turning raw data into decisions in India | Tal"
description: "Meet Rajvardhan Shewale, Data Analyst | Built pipelines on datasets from 50K to 25M+ rows | 8-page Power BI dashboards | 200+ SQL problems solved, 150+ LeetCode | Turning raw data into decisions based in India."
image: "https://tal.club/meet/rajvardhan-1/share-image"
---

# Rajvardhan Shewale on Tal

## Headline

Data Analyst \| Built pipelines on datasets from 50K to 25M\+ rows \| 8\-page Power BI dashboards \| 200\+ SQL problems solved, 150\+ LeetCode \| Turning raw data into decisions

## About

I'm a final\-year Computer Science student specialising in AI/ML — focused on one thing: taking messy, real\-world data and building something useful with it\. That's meant building PrivacyLens — a privacy intelligence dashboard scoring 10,000 websites using live WhoTracks\.me tracker data, a DuckDB backend, and a Groq\-powered AI chatbot\. Designing a pharmacovigilance signal ranker that processes drug safety data the way regulatory agencies like the FDA actually do it\. Running EDA on 7\.7M US accident records to find that 76% of accidents happen in clear weather — not rain or snow\. And building Python\-SQL dashboards that connect live databases to real analytical decisions\. Each project pushed me through the full pipeline: cleaning data that's never clean, asking the right question before writing a single line of code, and presenting findings in a way that makes sense to someone who isn't looking at the same screen as you\. My stack: Python · SQL · Pandas · Streamlit · Plotly · DuckDB · Power BI · Tableau · Docker · Groq API · Git Currently sharpening SQL and DSA daily for analyst and engineering interviews\. 📂 github\.com/Precipitation\-Rain 📊 kaggle\.com/shambhushewale Open to internships and entry\-level roles in Data Analytics, Data Science, or ML Engineering — 2026/27\.

## Location

India

## Education

Rajrambapu institute of technology

[View the original profile](https://tal.club/meet/rajvardhan-1)

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