Full-Stack · Mobile · Gen AI

VARADA

Frontend, backend, React Native, and Gen AI - including embeddings, vector search, and LLM-powered systems.

01 - AboutBased in India

Full-stack end to end.
Web, mobile, and AI.

I'm Varadaraj - a full-stack engineer across frontend, backend, and mobile. I ship with React, Next.js, TypeScript, React Native, Node.js, Python, and FastAPI, with a strong focus on performance and clean architecture.

I also work deeply with Gen AI - LLMs, embeddings, vector databases, and retrieval systems - and write about engineering and design on Medium for 2k+ monthly readers.

Stack

React
Next.js
TypeScript
React Native
Node.js
Python
FastAPI
PostgreSQL
MongoDB
Gen AI
Embeddings
Vector Search
LLMs
Docker
Firebase
Flutter
Tailwind
GSAP

02 - Work

Selected work

01 / 03

01 Aether02 EventURox03 Designer Portfolio

012026 · Live site

Aether

Local semantic file search for macOS. On-device embeddings and vector search so you find files by meaning, not just the name. Private, offline, open source.

SwiftUIPythonEmbeddingsLanceDBExplore →

022025 · Live site

EventURox

Premium event brand site - motion-led first impression, SEO, and conversion-focused landing experience.

Next.jsThree.jsGSAPExplore →

032025 · Live site

Designer Portfolio

Cinematic designer portfolio with WebGL accents and a tight performance budget.

Next.jsThree.jsGSAPExplore →

Scroll to exploreHorizontal gallery

02 - Work

Selected work

012026 · Live site

Aether

Local semantic file search for macOS. On-device embeddings and vector search so you find files by meaning, not just the name. Private, offline, open source.

SwiftUIPythonEmbeddingsLanceDBExplore →

022025 · Live site

EventURox

Premium event brand site - motion-led first impression, SEO, and conversion-focused landing experience.

Next.jsThree.jsGSAPExplore →

032025 · Live site

Designer Portfolio

Cinematic designer portfolio with WebGL accents and a tight performance budget.

Next.jsThree.jsGSAPExplore →

03 - Writing

The archive

Engineering, design & digital interfaces - 2k+ monthly readers

August 14, 2026

Claude Is Now Watermarking Its Text. Here’s What That Actually Means for All of Us

Claude’s new invisible watermarks mean every AI-touched sentence now carries a hidden tag! Continue reading on Stackademic »...

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June 4, 2026

How to Deploy a React App on a Linux VPS(Server)

Learn how to run and self-host a React app on a Linux server using Vite, PM2, firewall rules, and production builds. Continue reading on Stackademic »...

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May 8, 2026

Self hosting Node.js app on a Linux Server (Beginner Friendly Guide)

If you’ve already learned basic Linux commands and how to move around a server, the next logical step is deploying something real. Continue reading on Stackadem...

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April 28, 2026

Most Servers Run Linux: Practice These Basic Commands Before Working on Servers Pt-2

Transition from introduction to actual work on the Linux command line so you can practice before working on real servers. Continue reading on Stackademic »...

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March 31, 2026