Varsha N

About

Computer Science graduate with hands-on full-stack and Java backend experience from a 6-month university internship. Built REST APIs and performance improvements across web applications, with skills in Core Java, Spring Boot, JDBC, MySQL, React.js, and TypeScript.

Experience

• Web Developer Intern
  Karnataka Sanskrit University
  Sep 2024 – Feb 2025

  Engineered and deployed REST APIs for core university website features using Java, PHP, and MySQL, improving reliability for 5,000+ student users. Cut average page load time by 30% through JavaScript bundling, CSS optimisation, and efficient SQL query restructuring. Designed and implemented secure MySQL database connectivity with parameterised queries, eliminating SQL injection risks. Improved cross-browser compatibility and mobile responsiveness across all major pages, reducing reported UI bugs by ~40%. Participated in weekly Agile sprint planning, produced technical documentation, and conducted peer code reviews for a 5-member team.

Education

• 2025 JI
  B.E. Computer Science & Engineering

  Jyothy Institute of Technology

  Awarded by VTU

  Computer Science · Nov 2021 – Jul 2025

  Computer Science · Nov 2021 – Jul 2025
• 2000 VP
  II PUC (PCMCS)

  Vijaya PU College

  Pcmcs · Feb 2020 – Jul 2000

  Pcmcs · Feb 2020 – Jul 2000
• 1973 TS
  10th SSLC

  St. Teresa's High School

  May 2018 – Apr 1973

  May 2018 – Apr 1973

Skills

Tools / apps / platforms

Languages

Projects

• Aidocter
  React.js, Node.js, JSON

  Built a chatbot-driven recommendation engine in React + Node.js serving symptom-matched Ayurvedic remedies. Designed JSON-based symptom database with fuzzy-matching logic, enabling accurate responses for 200+ symptoms. Awarded 2nd Prize at International Programmers' Day AI Innovation competition.

• RoadEye
  Python, React Native, TensorFlow Lite, AWS

  Integrated YOLOv8 + TFLite model achieving 91% pothole detection accuracy in real-time mobile inference. Built cloud-sync pipeline using AWS S3 + DynamoDB; GPS-tagged incident data available across devices in under 2 seconds. Delivered mobile UI with live detection overlay, GPS tracking, and interactive map integration.

• Chat Application
  Java, Socket Programming

  Architected a multithreaded client-server chat system supporting 20+ concurrent users via Java sockets. Implemented thread-safe message queuing and synchronisation, achieving zero message-loss under load tests. Hardened reliability through custom exception handling and graceful disconnect recovery.

• Supermarket Management System
  Java, MySQL

  Designed backend logic for product management, billing, and real-time stock tracking across 500+ SKUs. Wrote optimised JOIN queries and indexed key columns, improving data retrieval speed by 35%. Structured codebase using OOP principles, enabling independent module testing and reducing bug fix time.

• Café Management System
  Java, JDBC, MySQL

  Built end-to-end inventory, billing, and order management modules using Core Java, handling 1,000+ daily transaction records. Implemented JDBC database connectivity with full CRUD operations; optimised SQL queries, reducing average query time by ~25%. Applied OOP design patterns (Factory, Singleton) for modular, maintainable architecture.

Courses & certifications

• Deloitte Australia Technology Virtual Internship · Forage
• DSA Using Java · Udemy
• AWS Cloud Foundations · Amazon Web Services
• AWS Data Engineering · Amazon Web Services

🏆 Achievements & awards

• 2nd Prize — AI Innovation Track (Project Mela)

  Won 2nd Prize in the AI Innovation Track at Project Mela / International Programmers' Day AI Innovation competition.

⚽ Extracurricular activities

• Gameathon 2024 Team Lead

  Led a team of 4 in delivering a full-stack Java game under a 24-hour deadline.

• Peer Mentor

  Mentored junior peers through debugging sessions and weekly code review workshops.

🎯 Hobbies & interests

• Coding projects
• hackathons
• AI and cloud learning
• and Japanese language
• Reading Novels
• Painting.