Projects by Hossein Khalili
Selected work
Complex production frontends — trading, multi-surface exchanges, and multi-role commerce.
Real-Time Trading
Crypto Exchange — arz.me
Live markets, wallet, and buy/sell on one Next.js stack — a production exchange, not a brochure site.
- Next.js
- TypeScript
- Zustand
- TanStack Query
Multi-Surface Exchange
Crypto Exchange — xpay.co
User trading SPA, ops admin, and digital receipts — one product domain with SignalR live updates.
- React
- TypeScript
- Vite
- Redux Toolkit
Multi-Role Commerce
Multi-Panel E-Commerce
Admin, warehouse, basket-picker, postman, storefront, and PWA — shared orders, role-specific UIs.
- Next.js
- Redux
- PWA
- TypeScript
Additional projects
More production work across exchanges, chat, marketplace, PWA, and institutional UI.
Exchange + Admin
Crypto Exchange — VisaPay
Marketing site and user panel paired with a denser Ant Design ops admin — wallet, trade, support.
- Next.js
- React
- TypeScript
- Zustand
Telegram / PWA Trading
Crypto Exchange — SwapNet
SEO landing, Telegram/PWA trading panel, and Ant Design admin — three entry points, one exchange domain.
- Next.js
- React
- TypeScript
- Vite
Telegram Mini App
Adgame — Telegram Mini App
Tap/leaderboard loops, ads, referral, and TON Connect wallet — built for the Telegram mini-app shell.
- React
- TypeScript
- Vite
- Zustand
Real-Time AI Chat
AI Chatbot — Techsnovel
Real-time chat with typing indicators, message queue, and RBAC-aware roles — React, Zustand, SignalR.
- React
- TypeScript
- Zustand
- SignalR
Marketplace
Marketplace — Pars Data
Listings, seller dashboard, and multi-step checkout — buyer and seller journeys on one catalog.
- React
- Next.js
- TypeScript
Offline PWA
Hypermarket PWA — Arsal Web
Offline-capable hypermarket PWA — customer shopping flows plus a logistics dashboard.
- Next.js
- Tailwind CSS
- PWA
Public Web Platform
Ariascale
Polished, performant public site — clear IA, responsive layout, production-ready UI.
- React
- Next.js
- TypeScript
- Tailwind CSS
RTL Storefront
PSPro — OpenCart Storefront
RTL, mobile-first gaming retail UI as static HTML/SCSS for OpenCart theme handoff.
- Vite
- Sass
- OpenCart
- RTL
WooCommerce Shop
Bookstore — Ketabfeed
Customized WooCommerce / Elementor theme for an RTL bookstore — catalog, cart, and account.
- WordPress
- WooCommerce
- Elementor
- PHP
Institutional Dashboard
Drug Monitoring System — Mazandaran University of Medical Sciences
Controlled-drug monitoring UI — dashboards and audit-friendly data-entry flows.
- React
- TypeScript
Internal Exchange UI
Crypto Exchange — EppoChange
Customer dashboard with Socket.io live prices, plus a Vite Ant Design ops admin — internal surfaces only.
- Next.js
- React
- TypeScript
- Zustand