Saravana Kumar M- Profile Picture of a Data Analyst

Hello, I'm Saravana Kumar M

Aspiring Data Analyst

I’m a passionate student with a strong background in data analytics, aiming to use my problem-solving and research skills. Currently focused on machine learning and statistical analysis, I enjoy turning data into insights and working with teams to solve real-world challenges. I'm always eager to learn and contribute to projects that make a difference.

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Academic and Internship projects

UNIFIED ETL PIPELINE FOR PATIENT’S STATISTICS DASHBOARD

Built a real-time optimized ETL pipeline for distributed systems reducing data loading time by 15 minutes and an adaptive patient forecasting system

Technologies:PostgreSQL, Kafka, PySpark and Power BI

Automated Invoice Processing and Predictive Inventory Management

Implemented YOLO V8 and OCR technology to automate invoice data entry, reducing manual processing time by 60 hours per week and improving data accuracy by 85%.

Technologies: YOLO V8, OCR, Python, TensorFlow

Brain Tumor Detection Using Deep Learning with XAI

Developed a CNN-based deep learning model to classify MRI brain scans into glioma, meningioma, and pituitary tumors. Achieved 96.5% accuracy using an cnn model with preprocessing and data augmentation on 3,064 T1-contrast images.

Technologies: Python, TensorFlow, Keras,LIME, Grad-CAM

Data Visualization Dashboard

Interactive Dashboard for Monitoring Sales and Analyzing Customer Behavior in a Metal-Based Business

Technologies:Power BI

Agricultural Intelligence Web App

Developed a Flask-based web application that predicts the best crop and fertilizer based on soil and environmental data, and diagnoses crop diseases from leaf images. Integrated machine learning models for recommendations and a DenseNet201 deep learning model for image classification.

Technologies: Flask, Python, Scikit-learn, TensorFlow, Keras, HTML/CSS

Modules:Crop Recommendation, Fertilizer Suggestion, Disease Detection

Movie & Book Recommendation Using Twitter Sentiment Analysis

Built a personalized recommendation system that analyzes user tweets to identify sentiment and map it to relevant genres. Leveraged Twitter sentiment analysis and a Multinomial Naive Bayes classifier to predict user preferences and suggest matching movies and books. Integrated a Streamlit interface for real-time recommendations.

Technologies: Python, Streamlit, Tweepy, Scikit-learn, NLP

Algorithms Used: Multinomial Naive Bayes, Genre-Sentiment Mapping

Secured departmental store management

A system for efficiently managing supermarket operations using computerized tools to streamline processes, store data, and enhance staff productivity.

Technologies: c++

Internship Experience

AUTOITECH

Jun 2024 - Jul 2024

ETL Pipeline & Patient Forecasting Intern

Built a real-time ETL pipeline for distributed systems and an adaptive patient forecasting system using Kafka, PyTorch, and PowerBI.

Madurai Smart City Limited

Feb 2023 - Jul 2023

Data Analytics Intern

Contributed to GIS Mapping for urban routes, designed interactive dashboards for data processing, analysis, and visualization for urban planning initiatives.

VTM Limited

Dec 2022 - Feb 2023

OCR-Based Textile Automation Intern

Developed OCR-based automation solutions to streamline textile industry operations, reducing manual intervention through advanced OCR system design.

Accenture

Summer 2024

Data Insights & Dashboard Developer

Designed interactive dashboards for data-driven decision making, helping clients extract insights from complex datasets.

Codesoft

Winter 2023

Machine Learning Hands-on

Worked on ML projects like spam detection and character recognition, gaining hands-on experience in model building and evaluation.

Skills & Certifications

C,C++

Code Editors : VS code, Turbo C++, Codeblocks

Java

Code Editors : VS Code, Netbeans, IntelliJ IDEA

Python & Machine Learning

Code Editors : VS Code, Jupyter Notebook,Google Colab

HTML,CSS, JS

Code Editors : VS Code,Sublime

SQL

DBMS : Oracle, MySQL, PostgreSQL, MSSQL

Data Visualization

Tools : Power BI, Matplotlib

Machine Learning with Python

IBM

Python Basics for Data Science

edx

Data Science Foundations

edx

SQL Beginner to Advanced

Code-Basics

Achievements

Data Vista – TSM Yukthi’25

Won 2nd prize in ‘Data Vista’ contest held at TSM Yukthi’25, 2025.

Treasure Hunt – AMCS Department, TCE

Conducted non-technical event ‘Treasure Hunt’ at TCE, 2025.

The Data Gambid – TECHUTSAV 2025

Organized ‘The Data Gambid’ competition in TECHUTSAV 2025 at TCE.

Madurai Hackathon 2023

Certified for Smart Vehicles Innovation during Hackathon 2023.

Sign Sense – TCE Paper Presentation

Won 1st Prize for Paper Presentation at TCE, 2023.

ML and DS Workshop – NIT Trichy

Participated in Machine Learning and Data Science workshop at NIT, June 2023.

Python Basics Workshop – BlueBuzz

Completed Python basics workshop conducted by BlueBuzz, 2023.

Robotics Poster Presentation – TCE

Won 1st Prize for Robotics poster presentation at TCE, 2022.

XAI for Cyber Security and Resilience

Participated in Explainable AI (XAI) for Cyber Security and Resilience, DEC 2024.

Paper Publications

Brain Tumor Analysis Using Deep Learning

Developed a CNN-based deep learning model to classify MRI brain scans into tumor types with 96.5% accuracy.

Time-Series Forecasting for Pharmaceutical Sales

Implemented time-series models to predict pharmaceutical trends and support decision-making in supply chain planning.

Student Engagement Analysis Using Multiple Regression

Used regression analysis to identify key engagement factors affecting student academic performance across institutions.

Ensemble Deep Learning for Malaria Detection

Created a PyTorch CNN ensemble model for malaria cell image classification, achieving over 96% accuracy with data augmentation.

AI-Driven Decision Support for Crop Selection

Designed an AI model that recommends optimal crops based on soil data and seasonal patterns to enhance yield and efficiency.

Get in touch !

Feel free to reach out for collaboration, project discussions, or just a friendly chat!


Let's connect and create something extraordinary together!

Based in Tamil Nadu, India | Open to work opportunities