Hemant.
System Engineer (AI) @ TCS

Building Digital Experiences.

Hi, I'm Hemant Patil, a React JS & AI Engineer

Passionate developer and System Engineer specializing in building high-quality, scalable, and performant web applications using React, Tailwind CSS, and the MERN stack. Leveraging my frontend expertise alongside modern AI technologies, I focus on designing, developing, and delivering intelligent, user-centric end-to-end solutions.

Explore My Work Get In Touch

About Me

Proficient React JS Developer with a strong focus on building robust frontend applications, delivering high-quality code, and fostering collaboration. Over the last few months, I have been actively upskilling in MERN Full Stack and AI technologies to transition into intelligence-driven application development.

Currently working as a System Engineer (AI) @ TCS, focused on designing, developing, and deploying advanced AI solutions.

TCS System Engineer (AI)
10+ Technical Projects Done
Hemant Patil

My Career

Professional Experience

System Engineer (AI)

Tata Consultancy Services (TCS)

Jun 2026 - Present
  • Developing scalable enterprise AI solutions, incorporating Generative AI models and intelligent system integrations.
  • Collaborating with cross-functional teams to design, develop, and deliver high-performance applications.

Junior Software Engineer

Tobox Ventures Pvt. Ltd. (GoKhana)

Apr 2023 – Jun 2026
  • Led end-to-end development of 8+ production features using React.js and Redux.
  • Identified and resolved 25+ production bugs, improving stability by 20%.
  • Translated business requirements into scalable frontend architectures.

MERN Stack Developer

JobDost Hiring Solution Pvt. Ltd.

Jan 2022 – Apr 2023
  • Developed scalable, reusable React.js components for live client projects.
  • Integrated RESTful APIs using Axios and Redux Saga.
  • Reduced development cycles by building responsive web components.

Expertise

Technical Skills

Languages

JavaScript (ES6+) HTML5 CSS3

Frontend

React.js Redux Toolkit Redux Saga React Hooks React Router Context API Tailwind CSS Ant Design SPA Responsive Design

Backend / Database

Node.js Express.js MongoDB REST API Design JWT Authentication

GenAI & AI Tools

Generative AI (GenAI) Prompt Engineering GitHub Copilot Cursor AI Google Antigravity

Tools & Productivity

Git GitHub VS Code Postman Netlify Render

Core Concepts

Performance Optimization Bug Fixing Debugging Clean Code Modular Architecture

Portfolio

Featured Projects

My Cab Booking App

My Cab Booking App

Comprehensive ride-booking platform with real-time tracking, dual dashboards for riders and drivers, and secure payments.

MERN Stack Socket.IO Tailwind
Live Demo GitHub
Mentorship Portal

Smart Mentorship Platform

One-on-one mentorship platform featuring real-time chat, video calling, and career guidance tailored for students and professionals.

MERN Stack WebRTC Socket.IO
Live Demo GitHub
DocuSign Clone

DocuSign Clone

Production-ready MERN stack application for managing, signing, and tracking PDFs with secure guest links and embedded digital signatures.

React Node.js MongoDB
Live Demo GitHub
SustainAI Commerce Platform

SustainAI Commerce Platform

AI-driven sustainable commerce platform designed to optimize shopping experiences and reduce environmental impact.

OpenAi React Node.js
Live Demo GitHub
LibroFlow MERN Project

LibroFlow MERN Project

Full-stack library management system with real-time book tracking, user borrowing logs, and advanced admin controls.

MERN Stack JWT Auth Axios
Live Demo GitHub
React Notes App

React Notes Making App

Modern sticky-notes application with Redux state management, group creation, and browser local storage persistence.

React Redux LocalStorage
Live Demo GitHub
HireStream Job Portal

HireStream Job Portal

Advanced recruitment platform featuring intelligent search filters, job classification, and application progress tracker.

React Search API Tailwind
View Project GitHub
SmartCart E Commerce

SmartCart E Commerce Platform

Premium e-commerce experience with secure multi-step checkout, smart cart logic, and high-quality product displays.

Node.js Express Payment APIs
View Project GitHub
Rock Paper Scissors

Rock Paper Scissor Game

Interactive digital version of the classic game with logic-driven scores, neon UI, and smooth CSS animations.

JavaScript DOM Logic Arcade UI
Live Demo GitHub
Instagram Clone

Instagram Clone App

Pixel-perfect social media UI clone focusing on responsive feed layouts, image rendering, and mobile-first experience.

HTML5 CSS Flexbox Responsive
Live Demo GitHub
Snake Game

Snake Game

Classic retro arcade game built with vanilla JS, featuring grid movement, growth logic, and collision detection.

Vanilla JS Canvas API Game Loop
View Project GitHub
Baseball Annotation UI

Baseball Annotation UI

Interactive image annotation tool for sports analytics, allowing users to draw and export precise polygon coordinates on baseball fields.

React Canvas API Tailwind
Live Demo GitHub

Education & Training

Full Stack Web Development Internship

Labmentix, Bangalore | Feb 2026 - Jun 2026

Hands-on internship focused on building full-stack web applications using MongoDB, Express.js, React.js, and Node.js. Working on real-world projects involving REST API development, JWT authentication, role-based access control, and responsive UI development.

Full Stack MERN Training & Internship

Cuvette Tech Pvt. Ltd. | May 2025 - Jun 2026

Comprehensive training on MongoDB, Express.js, React, and Node.js. Deep dive into modern web architecture and real-world project development.

Master’s in Computer Application (MCA)

NIT Jamshedpur | 2018 - 2021

Focused on Computer Science fundamentals, Software Engineering, and Database Management.

Connect

Get In Touch

I'm always open to discussing new projects, creative ideas or opportunities to be part of your visions.