Hi, I'm Hariharapranav.

Java Full Stack Developer with a CS degree from Bannari Amman Institute of Technology ('23). I build end-to-end systems with Spring Boot 3 and React/Next.js — from workflow engines and Kafka pipelines to real-time dashboards. Clean code, secure by default, built to scale.

Selected Stack & Tooling

Spring Boot

Java

Kafka

React

TypeScript

PostgreSQL

Docker

Redis

FastAPI

Python

MySQL

AWS

Tailwind

Git

Vite

Postman

HTML5

CSS3

Security

Figma

Linux

GitHub

Work Experience

Nov 2024 – Present·On-Site

Junior FullStack Developer

at Edsols Innovations

Jun 2023 – Nov 2024·On-Site

Software Developer Intern

at Bannari Amman Institutte of Technology

Jan 2023 – Apr 2023·Online

Java FullStack Developer Intern

at Virtusa

Education

2019 – 2023

Bannari Amman Institutte of Technology

Bachelors in Computer Science and Engineering

2017 – 2019

Saradha Vidhyalaya Matric Higher Secondary School

HSC

2016 – 2017

Saradha Vidhyalaya Matric Higher Secondary School

SSLC

Current ProjectsAll Works →

Featured

AuraFlow

Enterprise Workflow Automation Engine that replaces rigid, hard-coded approval chains with dynamic, admin-configurable multi-step workflows — a mini ServiceNow / Jira Approval Engine built from scratch. Admins create reusable workflows with N ordered steps assigned to roles/users at runtime. A Sequential Approval Engine routes each request via MIN(order) WHERE status = PENDING, and every approval/rejection writes a timestamped audit record. React SPA with JWT-protected routes and role-scoped views.

New

Smart API Rate-Limit & Abuse Detection

Next-generation API Gateway protection system that goes beyond traditional rate limiting by adapting to user behaviour in real time. Every HTTP request passes through a smart gateway filter checking Redis for blocked IPs, while each request is published async to Kafka (fire & forget). A background Decision Engine detects burst attacks (≥ 50 req/10s), updates a Trust Score per IP, and auto-blocks IPs that hit zero. A real-time Next.js dashboard shows live traffic, trust scores, and lets operators revoke blocks.

✉

Get in Touch

Shoot me a dm on LinkedIn or email at pranavh194@gmail.com

›

❦stay hungry, stay foolish❦