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Gaurav Upadhyay

Gaurav Upadhyay

Data Analyst

Mumbai, India 85 · Excellent

About

High-achieving B.Sc. Data Science graduate (CGPA: 9.70/10) from University of Mumbai with hands-on project experience in data analysis, business intelligence, machine learning, deep learning, and NLP. Built an end-to-end Fake News Detection System using DistilBERT (transformer-based NLP) and LSTM deep learning, achieving 91% classification accuracy; developed a 3-page interactive Power BI dashboard with DAX-driven KPIs (MTD, YoY) across 3,835 rows of sales data. Proficient in Python, SQL, Power BI, Scikit-learn, Pandas, and data visualization. Presented original AI research at the University of Mumbai's Aavishkar Inter-Collegiate Research Convention (2024 & 2025). Immediate joiner seeking an entry-level role in Data Analysis, Data Science, Business Intelligence, or Machine Learning.

Skills & Expertise (49)

Python Advanced
8.5/10
5
Years Exp
Unsupervised Learning Advanced
8.0/10
5
Years Exp
Supervised Learning Advanced
8.0/10
5
Years Exp
scikit-learn Advanced
8.0/10
5
Years Exp
Logistic Regression Advanced
8.0/10
5
Years Exp
Decision Trees Advanced
8.0/10
5
Years Exp
Random Forest Advanced
8.0/10
5
Years Exp
LSTM Advanced
8.0/10
5
Years Exp
Text Preprocessing Advanced
8.0/10
5
Years Exp
Jupyter Notebook Advanced
8.0/10
5
Years Exp
VS Code Advanced
8.0/10
5
Years Exp
Feature Engineering Advanced
8.0/10
5
Years Exp
Data Cleaning Advanced
8.0/10
5
Years Exp
Streamlit Advanced
8.0/10
5
Years Exp
Pandas Advanced
8.0/10
5
Years Exp
Prompt Engineering Advanced
7.5/10
5
Years Exp
TF-IDF Advanced
7.5/10
5
Years Exp
Tokenization Advanced
7.5/10
5
Years Exp
Transformer Models Advanced
7.5/10
5
Years Exp
BiLSTM Advanced
7.5/10
5
Years Exp
Git Advanced
7.5/10
5
Years Exp
GitHub Advanced
7.5/10
5
Years Exp
SQL Advanced
7.5/10
5
Years Exp
NumPy Advanced
7.5/10
5
Years Exp
MySql Advanced
7.0/10
5
Years Exp
Tableau Intermediate
6.5/10
3
Years Exp
Power BI Intermediate
6.5/10
3
Years Exp
ETL Concepts Intermediate
6.5/10
3
Years Exp
Oracle Cloud Infrastructure Intermediate
5.5/10
3
Years Exp
Cross-Functional Collaboration Model Evaluation Quick learner Communication Problem Solving Analytical Thinking PyCharm Handling Missing Values Pattern Identification DAX KPIs Slicers Drill-through Matplotlib Seaborn Microsoft Excel VLOOKUP Pivot Tables SVM SUMIF

Work Experience

Developer

TruthLens

Present - Present

Developed an end-to-end fake news classification pipeline combining classical ML models (Logistic Regression, SVM, Naive Bayes) with LSTM and DistilBERT (transformer-based NLP), achieving 91% accuracy. Performed structured EDA and designed separate text preprocessing pipelines — tokenization, stopword removal, TF-IDF vectorization — for ML and deep learning models on real-world Kaggle datasets. Benchmarked multiple models for performance comparison, demonstrating ability to evaluate, optimize, and select best-fit algorithms for classification tasks. Deployed trained models into an interactive Streamlit web application enabling real-time news authenticity prediction with confidence scores and visual probability charts. Presented this AI/ML research at University of Mumbai's Aavishkar Inter-Collegiate Research Convention 2025 (Vidyavihar).

Education

Bachelor of Science (B.Sc.) in Data Science - Bunts Sangha's S.M. Shetty College, Mumbai | University of Mumbai

2023 - 2026 · Afghanistan

Higher Secondary Certificate (HSC) — Science - Sathaye College, Mumbai | Maharashtra State Board

2021 - 2023 · Afghanistan

Secondary School Certificate (SSC) - Shri Kalgidhar Mission High School, Mumbai | Maharashtra State Board

- 2021 · Afghanistan

Certifications

Oracle Cloud Infrastructure 2025 Data Science Professional

Oracle University · 2025

Data Analytics Job Simulation

Deloitte (Forage) · 2025

Aavishkar Research Convention 2025

University of Mumbai · 2025

Aavishkar Research Convention 2024

University of Mumbai · 2024

Interested in this developer?

Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 0/5
🏆 Certs 5/5
Verified 5/5
Total Score 85/100

Profile Overview

Member sinceJul 2026