Karthick Raja

Hi, I'm Karthick Raja

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I'm a Computer Science student from Chennai who loves working with data. I build analytics dashboards and data-driven tools using Python and SQL.

Python SQL Power BI Tableau Excel Pandas
About

About Me

I love working with data and building things that are actually useful.

I'm a final-year Computer Science student at Hindusthan Institute of Technology. I enjoy turning raw data into clear results — whether it's a model, a chart, or an app.

I've built end-to-end projects like an API monitoring system, stock market dashboards, and AI audio classifiers. I love learning new things and solving real problems with data and analytics.

Currently Studying
B.E. Computer Science Engineering
Hindusthan Institute of Technology · 2022–2026
Based In
Chennai, Tamil Nadu, India
Primary Focus
Data Analytics & Business Intelligence
Looking For
Internships · Entry-level Roles · Collaborations
Skills

My Skills

Tools and technologies I use regularly.

Python
Pandas
NumPy
Machine Learning
SQL
Excel
Power BI
Git / GitHub
Deep Learning
Audio ML
Projects

My Projects

Click on a project to see more details.

API Performance Monitoring

An end-to-end ETL pipeline for 100K+ API log records with automated validation and data quality checks. Achieved 99.5% data consistency and designed dashboards to analyze SLA, latency, and failure rates with real-time monitoring and incident detection capabilities.

End-to-end ETL pipeline for 100K+ API log records
99.5% data consistency with automated validation
SLA, latency, and failure rate dashboards
Real-time monitoring and 30% faster incident detection
Stock Portfolio Analysis

A comprehensive portfolio analysis dashboard built entirely in Microsoft Excel — designed to help investors track performance, visualize trends, and make data-backed decisions. Processes 10,000+ rows with advanced formulas and interactive visualizations.

Processed and analyzed 10,000+ rows using pivot tables
VLOOKUP and INDEX-MATCH for smart data consolidation
Interactive dashboard with charts and slicers
40% reduction in reporting time with trend analysis
Bird Species Recognition

A machine learning model using MFCC-based audio feature extraction to identify and classify bird species from audio recordings. Trained on multiple bird species and deployed as an interactive Streamlit web application for real-time predictions.

MFCC-based audio feature extraction pipeline
Machine learning model trained on multiple bird species
Live Streamlit application for real-time prediction
Improved classification accuracy across species
ATS Resume Analyzer

A production-ready full-stack application that leverages LLMs to analyze resumes for ATS compatibility. It scores resumes against Data Analyst role profiles, extracts critical insights from PDFs, and generates intelligent rewrite suggestions.

Intelligent ATS scoring & keyword matching
PDF text extraction logic
AI-powered resume rewrite suggestions
Full-stack React, Express, and MongoDB architecture

No projects available for this filter.

Education

My Education

From school to engineering college — my learning journey so far.

2022 – 2026
B.E. Computer Science Engineering
Hindusthan Institute of Technology, Coimbatore
CGPA: 7.2 · Expected 2026
2020 – 2022
HSC — Higher Secondary
Sri Ramakrishna Matric Hr Sec School, Perambalur
76.3%
Until 2020
SSLC — Secondary School
St. Paul's Matric Higher Secondary School
92%
Contact

Get in touch

Have a project or job opportunity? Feel free to reach out. I'd love to hear from you.

Available for opportunities

Looking for internships & jobs

I'm a final-year student looking for opportunities in Data Analytics and Business Intelligence. Let's talk!

Send a Message
Also download my resume
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