Gauri Chaudhari

Gauri Chaudhari

Data Professional

Indiana University Bloomington

About me

As a Master in Data Science student, I am a relentless interrogator of data. I take pride in my ability to turn raw, unrefined data into valuable insights that drive meaningful change.

I love to take a hands-on approach to data analysis, using every tool at my disposal to uncover patterns, trends, and insights that others might miss. From machine learning algorithms to statistical models, I’m always looking for new and innovative ways to unlock the potential of the data. My curiosity extends beyond what I already know – I am passionate about learning new concepts, exploring emerging ideas, and mastering new tools in the ever-evolving field of data science.

  Click here to view my projects!
  View my   One Page Resume

Interests

  • Data Science
  • Data Visualization
  • Statistical Analysis
  • Predictive Modeling
  • Natural Language Processing

Education

  • MS in Data Science, 2022 - Present

    Indiana University - Bloomington

  • BE in Computer Engineering, 2019

    University of Pune

Skills

Statistics

Data Analysis

SQL

Python

R

Data Wrangling

ETL Processes

Machine Learning

Data Modeling

Data Visualization

AWS

Git

Projects

*

A Visual Impact on New York's Creative Pulse

Tableau data visualization entry that won us 3rd position in the O’Neill Center For Cultural Affairs data viz competition [O’Neill School of Public and Environmental Affairs]

Interactive Housing Sales Analytics Dashboard

Explore house sales in King County, Washington by price, location, bedrooms, and condition

Investigating Transfer Learning and Scratch Training for Image Recognition

This project investigates image classification by comparing the techniques of transfer learning using ResNet50 and training a convolutional neural network from scratch.

Classifying TV Show Quotes using BERT

Leveraged BERT’s NLP power to distinguish Sci-Fi from Sitcom

Boosting Sales Margin with Data-Driven Price Optimization

Exploration of how data analytics and optimization strategies can significantly enhance the profitability of products sold on e-commerce platforms

Journey so far

 
 
 
 
 

Data Analyst

Tata Consultancy Services - Digital Cadre

Jul 2019 – Aug 2022 Mumbai, India

Data Visualization and Analysis:

  • Designed and modernized intuitive dashboards and visualizations in Splunk, providing stakeholders with real-time insights into data trends, anomalies, and key performance indicators, facilitating data-driven decision making.
  • Proficient in using Microsoft Excel ,SQL, Tableau for data analysis, including data cleaning, transformation, and visualization

Problem Solving and Technical Analysis:

  • Exhibited robust analytical and problem-solving prowess by analyzing and resolving intricate technical issues by conducting thorough root cause analysis (RCA) on AWS/PaaS using SQL and Python.
  • Monitored system performance, identified anomalies and patterns, and achieved a 75% improvement in system reliability and efficiency.

Predictive Analytics and Modeling:

  • Performed advanced statistical analysis and data modeling to predict system failures and proactively address potential issues, leading to a 15% reduction in downtime.

Data Automation and Efficiency:

  • Spearheaded automation of data collection processes using Python and SQL, reducing manual data entry by 90%

Data Collaboration and Presentation:

  • Collaborated with various teams and stakeholders to gather, synthesize, and present data for analysis, demonstrating strong teamwork and communication skills
 
 
 
 
 

Data Scientist Intern

Armstrong Ltd

Sep 2018 – Apr 2019 Nashik, India
  • Designed and implemented a real-time analytical predictive model utilizing back-propagation algorithm

    • to identify the type, timing, and root cause of conveyor belt faults with 90% accuracy

    • resulting in a 98% uptime for Propus conveyors and optimizing their operational efficiency.

Accomplish­ments

Data Engineer Associate

See certificate

Data Analyst Associate

See certificate

Associate SQL

See certificate

Google Data Analytics Professional Certificate

See certificate