HELLO, I'M

SANJAY KUMAR S

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Passionate about creating innovative solutions with artificial intelligence and modern web technologies

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Sanjay Kumar S

About Me

I'm a passionate AI & Full-Stack Developer with a strong foundation in modern technologies and a drive to create innovative solutions that make a difference. As a B.Tech IT student with hands-on experience in data science and full-stack development, I combine theoretical knowledge with practical skills to build robust applications and intelligent systems.

B.Tech in Information Technology

Jeppiaar Engineering College

Expected Graduation: 2027

Experience

Data Science Intern

TECHENCLAVE | Virtual

June 2025 – July 2025
  • Collected, cleaned, and analyzed data to extract meaningful insights.
  • Built and tested basic machine learning models using Python.
  • Created clear visualizations and reports to support team projects.

My Projects

Innovative solutions and applications I've built

Rule Based Chatbot

Developed a Python Tkinter chatbot with rule-based replies and SQLite storage. Features a chat history sidebar and CSV export for analysis.

Python Tkinter SQLite
View on GitHub

Point-of-Sale (POS) Analytics

Interactive analytics dashboard for point-of-sale data with comprehensive visualizations, trend analysis, and business insights.

Python Pandas Matplotlib Seaborn Tkinter
View on GitHub

Tic Tac Toe AI

A smart Tic Tac Toe game where a user competes against an unbeatable AI using the Minimax algorithm. Features clean OOP architecture.

Python Minimax Algorithm OOP CLI
View on GitHub

VisionCaption-AI

A Python desktop application using BLIP vision-language models to automatically generate human-like captions for images, with a Tkinter GUI.

Python PyTorch Transformers Pillow Tkinter
View on GitHub

REVOITZ 4.0 – College Symposium Website

Officially built for the Information Technology Department of Jeppiaar Engineering College, REVOITZ 4.0 is a fully responsive symposium website featuring event listings, registration flow, and a modern UI — deployed live for real-world use.

TypeScript CSS JavaScript HTML Netlify
View on GitHub 🌐 Live Website

Technologies & Skills

The tools and technologies I work with

Languages

Python Java C/C++ SQL

Technologies & Tools

MongoDB MySQL Git/GitHub VS Code Canva Linux

Soft Skills

Team Collaboration Problem Solving Time Management Communication Poster Making Leadership

Certificates & Achievements

Recognition of my learning journey and accomplishments

Complete Front-End Development Journey

Infosys Springboard

June 26, 2025

Introduction to MySQL

Infosys Springboard

July 18, 2025

Poster Making – Runner Up

Jeppiaar Engineering College – FuturaX 2025

October 8, 2025

Python & TensorFlow: Deep Dive into Machine Learning

Udemy

July 17, 2025

Big Data

Naan Mudhalvan – Infosys Springboard

November 25, 2025

EBPL (Enterprise Business Practices and Leadership)

Naan Mudhalvan – IBM

November 12, 2025

Claude Code in Action

Anthropic

April 1, 2026

Services

Comprehensive solutions for all your development and AI needs

UI & UX Development

Creating intuitive and beautiful user interfaces with modern design principles

  • Responsive Design
  • User Experience
  • Modern Layouts
  • Interactive Elements

Backend Integration

Building robust server-side applications and seamless API integrations

  • RESTful APIs
  • Database Design
  • Authentication
  • Cloud Integration

Website Creation

Full-stack web development from concept to deployment

  • Full Stack Development
  • Performance Optimization
  • SEO Friendly
  • Mobile Responsive

Data Analysis Service

Comprehensive data analysis and visualization solutions

  • Data Visualization
  • Statistical Analysis
  • Insights Generation
  • Report Creation

Machine Learning Projects

Developing intelligent applications using machine learning, data analysis, and automation technologies

  • Predictive Models
  • Data Pipelines
  • Automation
  • AI-Powered Apps

Let's Connect

Feel free to reach out for collaborations or just a friendly hello!

Send Me a Message

I’ll get back to you as soon as possible.

I'm always open to discussing new projects and opportunities!