---
title: "Vanshika Goyal - Freelance in Greater Delhi Area | Tal"
description: "Meet Vanshika Goyal, Data Analyst | Python · SQL · Tableau · Power BI | ML & NLP | Building data-driven systems from raw data to decision-ready insight based in Greater Delhi Area. AI stack includes antigravity and codex."
image: "https://tal.club/meet/vanshika-goyal/share-image"
---

# Vanshika Goyal on Tal

## Headline

Data Analyst \| Python · SQL · Tableau · Power BI \| ML & NLP \| Building data\-driven systems from raw data to decision\-ready insight

## About

I turn messy, real\-world data into something decision\-ready \- and I've been doing that since before I had a job title for it\. As a CS graduate from University of Delhi \(CGPA: 8\.742\), my project work has always started with raw, unstructured data and ended with a model, a dashboard, or a framework someone could actually use: → Scraped and analysed 5,000\+ cryptocurrency assets from CoinMarketCap to identify market cap dominance and price volatility patterns \- built reporting dashboards with 5\+ visualizations in Python and Tableau → Applied Naive Bayes, Decision Tree, and KNN classification on 1,000\+ real eBay electronics records to predict seller performance, hitting 85% accuracy and surfacing KPI optimisation insights → Co\-authored NLP research at SSCBS evaluating transformer fine\-tuning, embeddings, and lexicon\-based techniques on 10,000\+ multilingual social media records \- synthesised 25\+ scholarly sources into actionable recommendations on AI system design Tech stack: Python \(Pandas, NumPy, Scikit\-learn, Matplotlib, Seaborn\) · SQL · Tableau · Power BI · Excel · Google Sheets I also co\-organised hackCBS 7\.0 \- one of India's largest student\-run hackathons, 4,500\+ participants \- which taught me how to operate fast, coordinate across stakeholders, and ship under pressure\. Currently seeking entry\-level roles in Data Analysis, Business Intelligence, or AI/ML where I can work close to the data, build things that get used, and grow in a team that takes technical work seriously\. 📩 vanshikagoyal2304@gmail\.com

## Location

Greater Delhi Area

## AI stack

antigravity

codex

## Work experience

Freelance at Self\-Employed, Jul 2026 \- Present · 2 mos, Remote

Member at GDSC, Sep 2023 \- Present · 3 yrs

Research Intern at SSCBS, Jun 2025 \- Aug 2025 · 3 mos, New Delhi, Delhi, India, ● Synthesized 25\+ scholarly sources and evaluated 5 NLP techniques \(transformer fine\-tuning, embeddings, lexicon\-based, substitution, clustering\) for emoji\-rich sentiment analysis across multilingual datasets ● Cleaned and pre\-processed large\-scale datasets containing 10,000\+ tweets from Twitter and Reddit, performed statistical analysis to identify model performance gaps and propose context\-aware framework recommendations ● Communicated findings through structured reports and 5\+ data visualizations, contributing to actionable research conclusions on multilingual AI system design

Co Organizer at hackCBS \- India's Largest Student\-run Hackathon, Aug 2024 \- May 2025 · 10 mos, Delhi, India

Core commitee at Kronos\- The Tech Society of SSCBS, Jun 2024 \- Jun 2025 · 1 yr 1 mo

Organising commitee at Kronos\- The Tech Society of SSCBS, Sep 2023 \- Jun 2024 · 10 mos

## Education

Bachelor of Science \- BS, Computer Science, Shaheed sukhdev college of business studies

Science, sachdeva public school

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

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