Full-Stack Developer · PortfolioBased in Nagercoil, Tamil Nadu, India

Full StackDeveloper

Hi, I'm Nithish — a Full-Stack Developer crafting intuitive, high-performance web experiences.

View my work Get in touch

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React

Next.js

TypeScript

Node.js

MongoDB

PostgreSQL

Python

Java

Express.js

Spring Boot

GraphQL

Docker

Kubernetes

Jenkins

MySQL

Git

About Me

Building for the web has always been more than a job to me — it's how I turn messy problems into products people actually enjoy using.

Motivated developer with a solid foundation in the MERN stack. I build fully functional full-stack products with Next.js and robust database integration — pairing clean engineering with a genuine drive to solve real problems.

Currently a System Engineer at Tata Consultancy Services.

Nagercoil, Tamil Nadu, India

11+

Projects designed & shipped, end to end.

Professional certifications earned.

Industry roles & internships.

7.6

B.E. CGPA — Computer Science.

What I Do

A full-stack skill set — from database schema to the deployed UI.

Four ways I turn ideas into shipped products — engineered, integrated and delivered end to end.

Full-Stack Web Apps

End-to-end MERN & Next.js applications — from database schema and RESTful APIs to a polished, responsive UI.

AI-Powered Products

Natural-language and ML systems — from a homeopathy repertory AI to image-based disease detection.

Blockchain & Web3

Smart contracts and dApps on Ethereum & Solana — voting systems, fundraising platforms and token sites.

Cloud & DevOps

CI/CD, containerization and quality gates with Docker, Kubernetes, Jenkins and SonarQube.

Toolkit

The stack I build with.

01 / Core

JavaScriptTypeScriptPythonJava

02 / Full Stack

Next.jsReactExpress.jsSpring BootSpring Batch

03 / Databases

MongoDBPostgreSQLMySQL

04 / APIs

RESTful APIsWebSocketsGraphQL

05 / DevOps

GitGitHubJenkinsKubernetesDockerSonarQube

Experience

A snapshot of where I've grown.

A yearly snapshot of the roles and teams that shaped how I build.

Tata Consultancy Services

System EngineerNow

Building web applications on the MERN stack and RESTful APIs. Conducting code reviews and resolving performance bottlenecks.

2024 — Now

Oneyes Infotech Solutions

Software Developer Intern

Developed full-stack web applications with the MERN stack and RESTful APIs; contributed to code reviews and performance fixes.

2023 — 2024

Srishti Innovative

Software Developer Intern

Hands-on project work across the stack; deepened core engineering skills in Java and Python.

2022 — 2023

Computronics Sales & Service

Hardware Technician

Delivered hardware support and efficient troubleshooting; sharpened problem-solving and client communication.

2021 — 2022

Education

St. Xavier's Catholic College of Engineering — B.E. Computer Science & Engineering · CGPA 7.6

2020 — 2024

Alphonsa Matriculation School — Higher Secondary Certificate (HSC) · 84.6%

2019 — 2020

Ponjesly Public Matriculation School — Secondary School Leaving Certificate (SSLC) · 81%

2017 — 2018

Selected Work

Projects I've designed, built and shipped.

View all on GitHub

Full-Stack

Roomzy

A travel-accommodation web app for discovering and booking stays, built end-to-end on the MERN stack with a Bootstrap UI.

MongoDBReactExpressNode.js

AI / ML

Reper AI

An AI system that lets doctors search a homeopathy repertory in natural language — auto-mapping symptoms to rubrics and ranking remedies with references.

AI / NLPNext.jsPython

Blockchain

Blockchain Voting System

A secure, tamper-resistant voting platform on Ethereum, with Solidity smart contracts ensuring transparent, verifiable results.

SolidityEthereumWeb3

Full-Stack

School Management System

A multi-tenant platform to run a school end to end, built with Next.js, Prisma ORM, MongoDB and JWT-based authentication.

Next.jsPrismaMongoDBJWT

AI / ML

Homeopathy Clinic SaaS

A multi-tenant SaaS with an integrated AI repertory that manages clinics end to end and suggests suitable remedies for a symptom.

SaaSAINext.js

Blockchain

Web3 Fundraising Platform

A decentralized app for raising funds to launch meme coins on Ethereum, with a React client integrated via the thirdweb framework.

EthereumReactthirdweb

More projects

Shinobi Token Site

A fast, AI-assisted marketing site for Shinobi, a Solana-based cryptocurrency token.

Blockchain

Tea Tree Leaf Disease Detection

A Python system using advanced image-processing techniques to accurately identify and diagnose diseases in tea-tree leaves.

AI / ML

Vedsa Health Drinks

An e-commerce platform for home-made health drinks, supporting one-time orders and a daily subscription-delivery model.

Full-Stack

Handwritten Digit Recognition

A classification project training models — decision tree, logistic regression and more — to recognize handwritten numbers.

AI / ML

Real Estate Price Prediction

A machine-learning model predicting house prices from features like room count, area and year built, comparing multiple algorithms.

AI / ML

Client Work

Shipped for real clients, under Scottech.

Scottech is my freelance studio, where I design, build and integrate AI into web products for clients. A selection of platforms and sites I've designed, built and launched — across schools, healthcare, e-commerce and manufacturing.

Visit Scottech