Hi, I'm Karthik Prasanna.
Software Engineering student experienced in building backend systems, REST APIs, and full-stack web applications. Focused on robust architecture using Java (Spring Boot), Python, and React.
9.02
CGPA (B.Tech IT)
132+
LeetCode Problems
12+
REST APIs Built
40+
Postman Test Cases
01. Experience
Student Intern
Infosys Springboard Virtual Internship 6.0
- Designed, developed, and unit-tested 12+ REST API endpoints in Java using Spring Boot and Maven, documented in Swagger.
- Authored and validated 40+ Postman test cases covering CRUD operations, JWT authentication, and input validation.
- Debugged MySQL/Spring Data JPA integration issues while collaborating within an Agile team structure.
02. Projects
Click on any project to view complete architecture details.
Intelligent Procurement Automation
A complete enterprise procurement system featuring role-based access control, secure JWT auth, and automated purchase approval workflows.
WipeX Data Sanitizer
A secure data-wiping tool implementing multi-pass file-overwrite algorithms with tamper-resistant, QR-verifiable wipe certificates.
03. Technical Toolkit
Certifications & Achievements
- Prompt Engineering – Infosys Springboard
- Claude 101 – Anthropic Academy
- Smart India Hackathon 2025 Qualified
- 132+ LeetCode DSA Solved
Let's Build Something Together
I am actively seeking software engineering roles where I can contribute to backend services and full-stack products.
Send an Email