Full-stack developer based in India

Varun Badoni

I build fast, scalable digital products with a sharp eye for usability, performance, and clean implementation. The goal is simple: make ambitious ideas feel clear, solid, and ready to ship.

Next.js / React / Node.jsPerformance-minded product workOpen to remote opportunities

What I bring

Scalable interfaces with clean architecture
Thoughtful UX for startup teams moving fast
Frontend systems backed by reliable full-stack execution

Focus

Startup products that need speed, polish, and staying power.

Approach

Thoughtful systems, calm execution, and visible product quality.

Work Highlights

1.

Front-end Developer

@wildcard.lol

Built polished product-facing interfaces for startup teams, with an emphasis on responsiveness, clarity, and reliable real-time experiences.

2.

Placement Coach

@explorin.io

Combined product development with mentorship, helping developers grow while shipping practical full-stack experiences and learning flows.

Technical Skills

The stack below reflects how I usually build: modern frontend, pragmatic backend, developer tooling, and the adjacent areas I keep exploring to stay sharp.

Languages

JavaScript

Java

C++

Python

Solidity

Go

HTML

CSS

SQL

DSA

500+ Questions

Frontend Development

Next.js

React.js

Expo

React Native

Tailwind CSS

Redux

React Query

Zod

React Hook Form

Socket.io

GSAP

Reanimated

Shadcn UI

Backend Development

Node.js

Express

TypeScript

MongoDB

PostgreSQL

Mongoose

Prisma

JWT

Gorilla Mux

Socket.io

GraphQL

FastAPI

SOAP API

Redis

Dev Tools

Git

GitHub

Vercel

Postman

FireBase

Docker

Cursor

VS Code

Anaconda

Figma

Framer

AWS

Machine Learning

TensorFlow

NumPy

Pandas

Kaggle

Scikit-Learn

Blockchain

Solidity

Ethereum

MetaMask

Farcaster

Etherscan.io

HardHat

Ganache

Remix

About Me

Profile

I’m a Full-stack Software Developer focused on building fast, scalable products using Next.js, React, and Node.js. I’ve worked with international startup teams, taking ideas from zero to production with a strong emphasis on performance, UX, and clean architecture.

I enjoy owning products end-to-end, moving quickly, and wearing multiple hats. Alongside building, I’ve also mentored and coached developers, helping teams and individuals grow faster. I’m deeply curious and continuously learning—especially in AI/ML and Blockchain, where I see the next wave of innovation.

Startup product mindsetRemote collaborationMentorship and coachingAI/ML and blockchain curiosity

Collaboration

Available to build with teams that care about product quality and momentum.

I enjoy working across the whole product arc, from shaping the first pass to polishing the details that make an experience feel trustworthy.

Remote friendly

Let's Connect

Availability

Open to thoughtful teams, ambitious products, and cleanly executed builds.

If you are shaping something meaningful and need a developer who cares about product clarity as much as implementation quality, this is a good place to start.

Product buildsFrontend systemsFreelance collaborationRemote-first teams

Email Me

I'd love to hear from you

varunbadoni987@gmail.com

Or connect on