01about 02skills 03projects 04experience 05contact
request.http
$ _
HTTP/1.1 200 OK 

  "name": "Vishal Kumar R K",
  "role": "Java & Spring Boot Developer",
  "status": "open_to_work",
  "location": "Chennai, IN",
  "education": "B.E CSE, 2026",
  "stack": ["Java", "Spring Boot", "MySQL", "JDBC"]

// portfolio.init()

Building backend
systems that just work.

Final-year CSE student turning ideas into working Java & Spring Boot code — currently looking for my first full-time role as a developer in Chennai.

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01 about

// README.md

I'm a Computer Science student at Panimalar Engineering College , building backend systems with Java, Spring Boot, and MySQL.

From an NLP-based sentiment analyzer to an LLM-powered threat detection agent, I like turning ideas into working code — and I'm currently looking for my first full-time role as a Java developer in Chennai.

educationB.E. Computer Science & Engineering
collegePanimalar Engineering College, Chennai
cgpa8.33
graduation 2026
based_inChennai, Tamil Nadu
focusBackend / Java / Spring Boot

02 skills

// class Skills implements Developer

Languages

JavaHTML5CSS3JavaScript

Backend / Frameworks

Spring BootJDBCREST APIsDependency Injection

Database

MySQL

Core Concepts

OOPCollectionsException HandlingDSA Basics

Tools

EclipseVS CodePostmanGit

03 projects

// endpoints.map(project => ...)

GET /projects/student-record-api

Student Record Management API

A Spring Boot REST API to manage student records with full GET, POST, and DELETE endpoints. Designed a Student entity applying encapsulation, with Controller and Service layers following Spring MVC structure. Connected to MySQL using JDBC for persistent storage, and tested every endpoint in Postman with proper exception handling for invalid input.

JavaSpring BootMySQLJDBC
June 2026 source not linked yet
POST /projects/threat-detection-agent

Real-Time Threat Detection Agent

Final-year project: an LLM-powered cybersecurity automation agent for real-time threat detection. Integrates LLM reasoning into a security pipeline to flag and classify potential threats automatically, reducing manual triage effort.

LLM IntegrationPythonCybersecurity Automation
Final-year project source not linked yet
GET /projects/youtube-sentiment

YouTube Comment Sentiment Classification

A Python NLP system that classifies YouTube comments as Positive, Negative, or Neutral, automating manual moderation across 100+ comments. Built with a class-based structure separating preprocessing, classification, and output handling, plus a batch-processing pipeline for efficiency.

PythonNLPOOP
January 2024 source not linked yet

04 experience

// git log --oneline

Web Development Intern

July 2025

Wiztech Automation Solutions — Chennai, Tamil Nadu

  • Developed 5+ responsive web pages using HTML5, CSS3, and JavaScript across desktop, tablet, and mobile devices
  • Automated daily test result reporting, saving approximately 30 minutes of manual work per day for the team
  • Collaborated with 4+ developers to resolve 10+ frontend bugs and implement feature enhancements

Student Chapter Lead & Volunteer Coordinator

Ongoing

Panimalar Engineering College

  • Directed a 30+ member student chapter across 3 semesters
  • Managed logistics and 20+ volunteers for the Annual Blood Donation Camp
  • Organized Health & Hygiene awareness drives reaching 100+ students

05 contact

// let's build something

Open to full-time Java developer roles in Chennai. Reach out — I reply fast.

email vishalkumarrk2090@gmail.com linkedin /in/vishal-kumar-r-k-9ll github /Vishalkumarrk phone +91 83442 22253