Portfolio 2026

AI and ML student building focused systems for real-world use.

I'm Pavan Kumar Jayavelu, a B.Tech Computer Science and Engineering student at VIT-AP University. My work combines software engineering, machine learning, and practical problem solving across data, audio, and real-time monitoring systems.

01

Profile

Dedicated undergraduate with strong interest in problem solving, collaboration, and applied intelligence. I want to contribute to teams building useful products, not just isolated demos.

02

Selected Work

Projects that connect technical learning with practical output.

001

Real-Time Health and GPS Tracker for Climbers

Jul 2024 - Dec 2024

Built a hardware and software safety system for climbers in remote areas, designed to monitor vital signs, location, and emergency risk conditions.

  • Tracked heart rate, body temperature, and GPS location continuously.
  • Focused on low-power transmission for longer device life in remote terrain.
  • Sent mobile alerts for abnormal vitals or off-route movement.
  • Applied SVM-based analysis to separate temperature and blood pressure patterns.
Python Scikit-learn Raspberry Pi Arduino UNO
002

Music Genre Classification and Language Detection System

May 2025 - Jul 2025

Designed an ML-based audio analysis workflow to classify music genres and detect the language of song lyrics from audio files.

  • Built a CNN with TensorFlow and Keras for multi-class genre classification.
  • Used Mel spectrogram features extracted with Librosa.
  • Integrated OpenAI Whisper for transcription and lyric language detection.
  • Measured model performance using accuracy and loss metrics.
Python TensorFlow Keras Librosa Whisper Scikit-learn
03

Capabilities

Programming skills, engineering foundations, and the way I work with teams.

Programming

Java Python SQL Dart

Tools

VS Code MS Office Flutter

Coursework

OOP DSA DBMS Computer Networks Operating Systems Software Engineering Artificial Intelligence Machine Learning NLP Digital Image Processing

Working Style

  • Problem solving with structured analysis
  • Clear communication in collaborative environments
  • Adaptability, teamwork, and time management
  • Continuous learning with practical execution
04

Journey

Education, early contribution, and technical growth.

2024 - 2025

Computer Society of India - ACM VIT-AP Student Chapter

Event Management Team Member

Joined as an associate member and contributed to student chapter activities, coordination, and event support in a technical community setting.

2023 - 2027

VIT-AP University

B.Tech in Computer Science and Engineering (AI & ML)

CGPA: 8.13 / 10.00

05

Credentials

Certifications supporting my current direction in data and deep learning.

Introduction to Data Science

Infosys

Fundamentals of Deep Learning

NVIDIA

Hedera Certified Foundation

HCF

06

Contact

Open to internships, project collaboration, and early-career opportunities.