Hi, I'm Harsh Gorantiwar 👋

Java Full Stack Developer

Build practical, scalable web applications using Java, Spring Boot, React and SQL.

I am a B.Tech Computer Science & Engineering graduate with hands-on experience building full-stack applications, REST APIs, database-driven systems and AI-enabled applications.

Java Spring Boot React MySQL REST APIs Git

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Harsh Gorantiwar - Java Full Stack Developer & Software Engineer

Open to Opportunities

About Me

Engineering Focus & Background

Hi, I'm Harsh Gorantiwar

I am a B.Tech Computer Science & Engineering graduate and Java Full Stack Developer who enjoys building practical software applications that solve real-world problems.

My primary focus is Java backend engineering with Spring Boot, REST APIs, SQL (MySQL & PostgreSQL), and React.js. I have hands-on experience designing clean object-oriented architectures, relational database schemas, and responsive user interfaces.

I have architected and developed systems involving real-time food ordering, AI-powered educational tools, and IT service management platforms—giving me practical expertise in JWT authentication, RESTful service design, database migrations, WebSocket communication, and full-stack application architecture.

"I am currently looking for opportunities where I can contribute as a Java / Full Stack Developer while continuing to grow as a software engineer."

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Overall CGPA

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Major Projects

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Technologies

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Internship / Training

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B.Tech Graduation Year

Technical Competencies

Skills & Technology Stack

Languages

Java JavaScript (ES6+) Python SQL

Core

Backend

Spring Boot Spring MVC REST APIs JDBC Node.js Express.js

Backend

Frontend

React.js HTML5 CSS3 JavaScript Material UI

Frontend

Databases

MySQL PostgreSQL MongoDB RDBMS

Data

Tools & Development

Git GitHub Maven Postman IntelliJ IDEA VS Code

Tools

Core Concepts

OOP Collections Exception Handling Multithreading DBMS REST Architecture Authentication CRUD

Foundations

Featured Works

Software Engineering Projects

                
                
                
                IncidentController.java — Java 21 / Spring Boot
              
Active Build
@RestController
@RequestMapping("/api/v1/incidents")
public class IncidentController {
// AI-Assisted Incident Resolution & SLA Management
@PostMapping("/{id}/ai-resolve")
public ResponseEntity<ResolutionPlan> resolveIncident(
@PathVariable UUID id,
@AuthenticationPrincipal UserPrincipal user) {
return ResponseEntity.ok(incidentService.analyzeAndResolve(id, user));
}
}

                ✓ 153 Tests Passed
                ✓ Flyway DB Migrated
                ✓ PostgreSQL 17
              

01 • IT Service Management Platform Currently in Development

ResolveAI — AI-Powered ITSM Platform

ResolveAI is an IT service management platform designed to help organizations manage incidents, teams, knowledge, and AI-assisted incident resolution through a centralized system.

Java 21 Spring Boot React PostgreSQL REST APIs JWT Auth Maven AI Integration

Core System Modules

Incident Management & SLA: End-to-end incident lifecycle tracking with dynamic priority triage
Role-Based Authentication: Secure JWT authentication with strict role and privilege authorization
Team & Agent Management: Operational team assignments and engineer workload tracking
AI-Assisted Resolution: Automated incident analysis, classification, and recommended solutions
Knowledge Base & Analytics: Centralized troubleshooting documentation and operational dashboard

View on GitHub In Development

02 • Real-Time Food Ordering & Management Platform

Grace Food Outlet

A full-stack food ordering and event catering platform featuring customer authentication, menu management, order processing, and real-time order updates.

React.js Node.js Express.js MongoDB JWT Auth Socket.IO Cloudinary

Key Features

Customer Authentication: Secure JWT authentication with customized user sessions
Admin Dashboard: Full operations panel for live order tracking, menu items, and feedback
Real-Time Order Updates: Bidirectional WebSocket communication via Socket.IO
Database-Driven Architecture: Comprehensive CRUD workflows with MongoDB and Express.js
Responsive UI: Mobile-first client interface optimized for quick food browsing and checkout

Live Demo GitHub Code

AskNLearn AI-Powered Learning Platform mockup by Harsh Gorantiwar

03 • AI-Powered Educational Platform

AskNLearn — AI Student Companion

An AI-powered educational platform that transforms learning materials into summaries, flashcards, quizzes, and interactive learning experiences.

React.js Node.js Express.js Python (FastAPI) MySQL Gemini API Socket.IO

Key Features

Multi-Source AI Ingestion: Processes PDFs, web links, audio/video, and OCR imagery
Automated Learning Tools: Generates concise summaries, flashcards, quizzes, and mind maps
Adaptive Learning System: Topic-level performance tracking and dynamic difficulty scaling
Socratic AI Tutor: Contextual chat providing hints and guided step-by-step reasoning
Collaborative Study Lobbies: WebSocket-powered interactive subject study rooms

Live Demo GitHub Code

Professional Path

Experience & Training

Trainee Developer

Kiran Academy, Pune

Apr – Sep 2026

Completed structured training in Java Full Stack Development with hands-on practice in Java, JDBC, SQL, Spring Boot, React, and full-stack application development.

Core Java & OOP: Applied Collections, Exception Handling, Multithreading, and Java 8+ functional features.
Spring Boot & Backend: Built RESTful APIs using Spring MVC, Spring Data JPA, Hibernate, and Maven.
Full-Stack & Databases: Integrated React.js frontend interfaces with MySQL relational databases.
Testing & Tooling: Tested endpoints with Postman, debugged application issues, and practiced Git version control.

Full-Stack Project Developer

Software Engineering Projects

2024 – 2026

Architected and deployed full-stack web applications, REST APIs, and database-driven platforms.

Developed ResolveAI (Spring Boot, React, PostgreSQL) featuring IT incident workflows and JWT authorization.
Built Grace Food Outlet (React, Express, MongoDB, Socket.IO) handling live ordering and administrative dashboards.
Engineered AskNLearn (React, FastAPI, MySQL, Gemini API) delivering AI document summarization and interactive quizzes.
Applied relational schema design, CORS management, rate-limiting, and systematic debugging workflows.

Academic Foundation

Education & Academic Merits

2022 – 2026

Government College of Engineering, Chandrapur

Bachelor of Technology (B.Tech) in Computer Science & Engineering

Overall CGPA

8.44 / 10

Affiliation

Gondwana University

First Class with Distinction

Key Coursework: Core Java & OOP Data Structures & Algorithms Database Management Systems Operating Systems & Networks

Higher Secondary Certificate (HSC)

Science | 2021

86.67%

Score

First Class Distinction

Secondary School Certificate (SSC)

General | 2019

86.80%

Score

First Class Distinction

Credentials

Certifications & Training

Internship Completion Certificate — Java Full Stack

Kiran Academy, Pune • Trainee Developer • 04-Sep-2026

Training Scope & Industrial Exposure:

Industrial Training with Internship Java Full Stack Development Spring Boot & REST APIs React.js & Frontend MySQL & Database Architecture Agile Workflows & Git

Certificate of Completion — Java Full Stack

Kiran Academy (javabyKiran) • 04-Sep-2026

Curriculum Mastered:

Core Java & OOP Collections & Multithreading JDBC & SQL/MySQL Spring Boot & Spring MVC Spring Data JPA & Hibernate REST APIs & Postman React.js & Maven

Code Unnati Advanced Course

SAP, Code Unnati Initiative • Edunet Foundation

Key Topics Covered:

Machine Learning Deep Learning Internet of Things (IoT) Computer Vision SAP ABAP on Business Technology Platform (BTP)

Co-Curriculars

Leadership & Cultural Roles

Head Coordinator

Orchestra Band & Singing Competition

Annual Gathering 2025

Led and organized the university's flagship musical gathering of 500+ attendees.
Coordinated schedules, auditions, rehearsals, and live sound logistics.
Collaborated across departments to secure resources and maintain operations.

Lead Pianist

Orchestra & Event Band

College Cultural Festivals

Led musical compositions and stage performances during annual college fests.
Collaborated with band teams of 10+ vocalists, guitarists, and percussionists.
Rehearsed and arranged diverse genres under fast-paced live timelines.

Get In Touch

Let's Build Something

I'm currently open to opportunities as a Java Developer, Java Full Stack Developer, or Software Engineer.

Email

harshgorantiwar@gmail.com

linkedin.com/in/harshmgorantiwar

GitHub

github.com/harshh-1573

Location

Pune, Maharashtra, India

Current Status: Open to Opportunities

Target Roles: Java Full Stack • Backend Engineer

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