Hi, I'm Karthicka

About Me

My journey in tech began during my first year of engineering, where I started building a strong foundation in programming with Java, and gradually stepped into the world of web development through HTML and CSS. It was during this time that I discovered how much I enjoyed bringing ideas to life through code.

In my second semester, I became more curious about making websites interactive, which led me to learn JavaScript and React.js. Alongside that, I also picked up Python, which opened new doors to exploring automation and AI.

Now, in my third semester, I’m actively solving challenges on HackerRank and LeetCode to sharpen my problem-solving skills. I’ve also started exploring web security and Linux, while diving deeper into AI and ML technologies like OpenCV.

Beyond academics, I’m proud to serve as the Department Coordinator of Unnat Bharat Abhiyan (UBA). Through this initiative, I’ve had the opportunity to volunteer for Poonthandalam village’s wellness program — conducting career guidance sessions for government school students and participating in several household surveys. These experiences helped me grow as a person and connect technology with social impact.

Every step so far has been a mix of learning, experimenting, and growing — and I’m excited to see where this journey takes me next.

Education

Skills & Expertise

Programming Languages

Java

JavaScript

Python

C

Web Development

HTML

CSS

JavaScript

React JS

Cyber Security

Kali Linux

Projects

Titanic Survival Predictor

Predict passenger survival on the Titanic using a machine learning model with real-time user inputs.

Key Features:

• Machine learning model trained to predict passenger survival based on key attributes.
• Interactive web interface for real-time prediction using user-provided inputs.

Python SciKit-learn Streamlit Pandas Numpy Vercel

View on GitHub

Personal Portfolio

Explore my projects, skills, and learning journey through a modern personal portfolio

Key Features:

• Responsive personal portfolio showcasing projects, skills, and experience.
• Clean, accessible UI with smooth navigation across devices.

HTML CSS JavaScript Local Storage Vercel

View on GitHub Live Demo

Expense Tracker

Track, analyze, and control your finances with real-time expense insights.

Key Features:

• Responsive expense tracking that categorizes and visualizes spending.
• Interactive charts using Recharts for patterns and trends.

React Recharts Local Storage CSS Vercel

View on GitHub Live Demo