---
title: "Annamalai Nagappan - Software Engineer in Chennai | Tal"
description: "Meet Annamalai Nagappan, SDE -1 @ Supervidya | 700+ DSA @ LeetCode + GFG | Full Stack Developer (ReactJS + NodeJS + ExpressJS + MySQL + .NET + REST API) | B.Tech CSE (Cyber Security & IoT) | 2025 Grad based in Chennai. AI stack includes aistudio, antigravity, and claude code."
image: "https://tal.club/meet/annamalai-nagappan/share-image"
---

# Annamalai Nagappan on Tal

## Headline

SDE \-1 @ Supervidya \| 700\+ DSA @ LeetCode \+ GFG \| Full Stack Developer \(ReactJS \+ NodeJS \+ ExpressJS \+ MySQL \+ \.NET \+ REST API\) \| B\.Tech CSE \(Cyber Security & IoT\) \| 2025 Grad

## About

I’m a B\.Tech Computer Science \(Cyber Security & IoT\) student graduating in 2025, passionate about building scalable and impactful web applications\. Over the past year, I’ve gained hands\-on full stack development experience through internships at Dataviss Analytics, SwaaS Systems, and Happiest Minds Technologies where I worked on real\-world projects involving React\.js, Node\.js, Express\.js, \.NET, Angular, and MySQL\. My experience includes: ⚙️ Developing responsive front\-end dashboards using React \+ TypeScript 🔗 Building RESTful APIs and secure backend services with Node\.js and Express\.js 🧩 Integrating databases like MySQL and PostgreSQL for efficient data management 🚀 Implementing reusable UI components, optimizing performance, and improving code scalability Beyond development, I’m deeply interested in problem\-solving and algorithmic thinking, having solved 300\+ DSA problems on LeetCode and GeeksforGeeks, with a 1600\+ contest rating\. I thrive in agile, collaborative environments and enjoy learning emerging technologies like cloud deployment, Docker, and microservices architecture\. As an immediate joiner, I’m seeking opportunities to contribute as a Software Developer / Full Stack Engineer, where I can grow, innovate, and add real value to the team\. 📫 Let’s connect I’m always open to discussing exciting opportunities, technology trends, or collaborative projects\!

## Location

Chennai

## AI stack

aistudio

antigravity

claude code

deepseek

gemini

langsmith

## Work experience

Software Engineer at SuperVidya, Aug 2026 \- Aug 2026 · 1 mo, Bengaluru, Karnataka, India

Software Developer Intern at Sharpener, Feb 2026 \- Aug 2026 · 7 mos, Bengaluru, Karnataka, India

Software Engineer Intern at Excelerate, Nov 2025 \- Feb 2026 · 4 mos, Remote

Software Engineer at Dataviss Analytics, Jul 2025 \- Nov 2025 · 5 mos

Software Engineering Trainee at SwaaS Systems Pvt Ltd, Feb 2025 \- May 2025 · 4 mos, Chennai, Tamil Nadu, India

## Education

Bachelor of Technology \- BTech, Computer Science, Sri Ramachandra Institute Of Higher Education and Research

D\.A\.V\. Public School \- India

[View the original profile](https://tal.club/meet/annamalai-nagappan)

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