MiftahullahKhan.

Full-stack engineer. I ship MERN products that people actually use.

Currently at CircleX. I build production dashboards, marketplaces, and the APIs behind them. Exploring blockchain on the side — blocks, hashes, and what to ship next.

One chain, genesis to tip — drag to inspect

Genesis#184,291Mining

About

The person behind the work

Production MERN by day. Solidity and smart contracts when the project calls for it.

I'm Miftah — a full-stack engineer who ships MERN and Next.js products that hold up in production: dashboards, marketplaces, payment flows, mobile APIs, and the admin panels nobody notices until they break.

2.5+ years at CircleX building client and internal products end to end. I care about auth, roles, data modeling, and deployment — not just the demo screen.

Web3 is a growing lane: Solidity, Hardhat, and wallet-connected apps — ChainPay was my FYP, and FeverTokens is where I cut my teeth on live NFT marketplaces.

Stack

Frontend

  • Next.js
  • React
  • JavaScript
  • TypeScript
  • Tailwind CSS
  • Framer Motion

Backend

  • Node.js
  • Express
  • MongoDB
  • SQL Server
  • REST APIs
  • Firebase

Mobile & tools

  • React Native
  • Expo
  • Android
  • Git
  • Vercel
  • Cloudinary

Web3

  • Solidity
  • Hardhat
  • Ethers.js
  • Wagmi
  • Smart contracts
  • Wallet connect
University of Swat campus

Education

BS Computer Science

University of Swat · 2022 — 2026

Final year — graduating 2026

Experience

Full-Stack Developer @ CircleX Pvt Ltd

Apr 2023 — Present
  • Ship full-stack MERN apps with Next.js UIs, auth, and role-based access.
  • Design and tune SQL and MongoDB so data stays fast as features grow.
  • Deploy on Vercel with env setup, CI/CD, and performance passes.
  • Build APIs consumed by Flutter and React Native apps in production.
Miftahullah Khan

Work

Things I've shipped

Featured cases first. Everything else is grouped — client sites, tools, operations, and Web3.

20 / selected

ChainPay cover
01Payment gateway

ChainPay

FYP — non-custodial blockchain payment gateway for merchants. Payment links, hosted checkout, on-chain ETH verification, admin approval, and a mobile companion app.

Stripe-like crypto checkout — create a link, pay via MetaMask, verify on-chain, track revenue across web and mobile.

Final year project

  • React
  • Express
  • MongoDB
  • Hardhat
  • Ethers.js
  • Expo
NFT Marketplace cover
02Web3 platform

NFT Marketplace

NFT Marketplace v2 for FeverTokens — mint, list, and trade on-chain with wallet connect, smart contract flows, and a production-ready Next.js storefront.

Led delivery on a live marketplace used for platform launches, including a VivaTech 2022 event build.

Lead full-stack

  • Next.js
  • Ethers.js
  • Tailwind CSS
  • AWS Lambda
  • Hardhat
  • Solidity
Red Dune Buggy Tours cover
03Tour booking

Red Dune Buggy Tours

Marketing and booking site for self-drive Can-Am dune buggy tours in Dubai — fleet pages, calendar booking, and a password-protected admin CMS.

Live at bigreddunebuggy.com — browsing turns into booked inquiries with hotel pickup and per-buggy pricing.

Live client site

  • Next.js
  • React
  • Tailwind CSS
  • Framer Motion
  • Resend

Catalog

By category

MFM cover
Fleet ops03

MFM

A centralized dashboard for an Omani trucking company — fleet data, role-based access, and cloud file storage in one place.

  • React
  • Next.js
  • Node.js
LOCO cover
Local commerce04

LOCO

Backend and admin for a platform that connects local businesses with nearby customers after payment and approval.

  • React
  • Node.js
  • Express
Pawfect Home cover
Marketplace05

Pawfect Home

A pet adoption platform where people can list, donate, and adopt — plus an admin-run shop for products.

  • Next.js
  • Node.js
  • Express
Great Removals cover
Moving company06

Great Removals

Marketing site and enquiry flow for a removals business — quotes, services, and a clean booking path.

  • Next.js
  • React
  • Tailwind CSS
FitLife Rehabilitation cover
Clinic07

FitLife Rehabilitation

Clinic website for rehab and physio — services, practitioners, and appointment-oriented pages.

  • Next.js
  • React
  • Tailwind CSS
Te Adoro Cafe cover
Hospitality08

Te Adoro Cafe

Cafe website with menu, atmosphere, and a reservation-friendly layout.

  • Next.js
  • React
  • Tailwind CSS
Advanced Heart Center cover
Healthcare09

Advanced Heart Center

Management website for a cardiology center — departments, appointments, and admin-facing structure.

  • Next.js
  • Node.js
  • Express
YouTube Playlist Downloader cover
Utility10

YouTube Playlist Downloader

A tool to pull an entire YouTube playlist instead of saving videos one by one.

  • React
  • Node.js
  • Express
Background Remover cover
Utility11

Background Remover

Upload an image, strip the background, export a clean cutout.

  • Next.js
  • Node.js
  • Cloudinary
Passport Size Maker cover
Utility12

Passport Size Maker

Crop and resize photos to official passport dimensions with a guided frame.

  • React
  • Next.js
Salesman Management cover
CRM13

Salesman Management

Dashboard for reps, visits, and pipeline — who closed what, and what's still open.

  • React
  • Node.js
  • Express
Crypto Payment Gateway cover
Payments14

Crypto Payment Gateway

Checkout that accepts crypto alongside the usual payment path.

  • Node.js
  • Express
  • Web3.js
VXVO Token Presale cover
Presale15

VXVO Token Presale

Presale landing — countdown, allocation, and wallet connect for the VXVO token launch.

  • React
  • Solidity
  • Web3.js
Sheffield DIY cover
E-commerce17

Sheffield DIY

Full-stack DIY hardware store — catalog, cart, checkout, click-and-collect, van delivery, timber cutting quotes, and an admin dashboard.

  • Next.js
  • React
  • TypeScript
BrickFi cover
Tokenized real estate18

BrickFi

Decentralized platform that tokenizes properties into on-chain ERC-1155 assets for fractional ownership — investor dashboard, admin, and smart contracts.

  • React
  • Vite
  • TypeScript
MS Auto cover
Driver automation19

MS Auto

Android app with a native AccessibilityService that reads ride-hailing offer screens and auto-accepts trips when price, time, and destination match driver rules.

  • React Native
  • Android
  • Java
LIH Cardiac Center cover
Hospital ops20

LIH Cardiac Center

Mobile staff attendance app for Cath Lab and CCU — GPS-verified check-in/out, live face capture, leave requests, and shift tracking backed by Firebase and Cloudinary.

  • React Native
  • Expo
  • Firebase

Contact

Have a product to ship? Let's talk.

Open to full-time roles and freelance. Tell me what you're building — I'll reply.

Email

Click to copy

Full-stack engineer · MERN & Next.js in production · CircleX · BS CS @ University of Swat · Web3: Solidity, Hardhat, ChainPay (FYP), NFT Marketplace (FeverTokens) · Open to full-time & freelance

View profile