Available for new opportunities

Building Scalable Backend Systems &
Real-World Products

I am a
Backend Engineer Technical Lead Startup Builder System Architect AI Product Developer

High-ownership engineer specializing in Spring Boot microservices, distributed systems, and turning complex ideas into production-ready platforms.

Prince Kumar
Spring Boot
Microservices
Founder
AI Systems
4+ Production Projects
AIR 1 Hackathon Winner
Technical Lead @ HCLTech
Startup Builder

About Me

I am a backend-focused software engineer and builder currently working at HCLTech as a Technical Lead. I specialize in scalable backend architecture, Spring Boot microservices, REST APIs, distributed systems, and production-grade engineering.

Alongside enterprise engineering, I actively build startups and digital platforms focused on solving real-world operational and commerce problems using technology, automation, and AI.

I enjoy transforming ideas into scalable products with strong execution, clean architecture, and user-centric experiences.

Education

B.Tech. in Electronics & Communication Engineering

Minor in Entrepreneurship | IIIT Delhi
2021-2025

Experience

Technical Lead - Full Stack Developer

HCLTech
Chennai, India  |  July 2025 – Present
  • Skills: Java, Spring Boot, Microservices, Angular, Git, DevOps, GenAI, Selenium, Sonar, JUnit
  • Improved system reliability by 40% by designing and deploying 3+ Spring Boot microservices with modular architecture and optimized REST integrations.
  • Reduced production defects by 30% by resolving 100+ critical incidents, performing root cause analysis (RCA), and automating regression suites using Selenium (BDD).
  • Completed Code coverage from 45% to 92% and resolved all Null Pointer Issue. Resolved 700+ Sonar Issues.
  • Accelerated deployment cycles by enhancing CI/CD pipelines and Git workflows, cutting manual release effort, and improving delivery consistency.

Entrepreneur-in-Residence

IIIT Delhi Incubation Center
Startup Ecosystem
  • Built startup products using MERN stack and scalable backend systems.
  • Designed backend APIs and optimized database architecture.
  • Worked on rapid startup execution and product iteration.
  • Improved platform scalability and response performance.

Featured Projects

InstaPart

AI-powered automobile spare parts sourcing and commerce platform.

InstaPart addresses the fragmented nature of the Indian automotive aftermarket ecosystem by helping vehicle owners, garages, and mechanics quickly discover, verify, and source the right spare parts with operational efficiency. Built with an asset-light and scalable model focusing on intelligent sourcing, vendor coordination, compatibility verification, and hyperlocal fulfillment.

Spring Boot React MongoDB OCR REST APIs

QR Connect

Smart QR-based emergency response and digital identity platform.

Designed to help people reconnect instantly during accidents, emergencies, misplaced situations, or safety incidents using QR technology. Features dynamic QR generation, secure communication flow, and EnableX voice masking integration to ensure user privacy and instant emergency accessibility.

Java Spring Boot Thymeleaf HTML/CSS REST APIs H2/MySQL

Indian Textile Connect

Digital wholesale textile marketplace connecting regional sellers.

A B2B wholesale textile commerce platform designed to connect textile sellers from different regions of India with buyers through a unified digital marketplace. Simplifies supplier discovery, improves regional accessibility, and modernizes textile commerce workflows using scalable microservices architecture.

Spring Boot Microservices PostgreSQL

Banking System

Enterprise-grade distributed banking backend system.

A distributed banking platform built using microservices architecture with secure transaction workflows, service discovery, and fault-tolerant backend engineering. Features Dockerized deployment and internal REST API communication.

Spring Boot Docker PostgreSQL REST APIs

Achievements & Stats

50+
Students Mentored
4+
Production Projects
Mult.
Hackathon Wins
Startup Builder
AIR 1 — Smart India Hackathon 2024
AIR 1 — Microsoft Clash of Codes
Top 100 — Amazon ML Challenge
AIR 2 — ACM HackData

Technical Skills

Programming & Core CS

Java
Python
SQL
Data Structures & Algorithms
OOPs
System Design
JUnit
AWS

Automation & AI/ML

Data Analysis
TensorFlow
OpenCV
Selenium
BDD
Sonar Scanner

Tools & Platforms

Git
Spring Boot
Microservices
REST APIs
Angular
Docker
Linux

Soft Skills

Problem Solving
Collaboration
Communication
Leadership

Let's Connect

I am always open to discussing tech, exploring startup ideas, or talking about scalable backend architectures. Feel free to reach out.

  Drop an Email