DoHuub

Overview

A full-stack B2B vendor portal and marketplace platform built with TypeScript. Multiple production versions shipped live, with each version improving conversion and vendor retention based on live usage data.

The Challenge

B2B marketplaces require a careful balance between vendor onboarding complexity and buyer discovery UX. Most platforms optimize for one side, creating friction on the other. DoHuub needed a vendor portal that made it easy for suppliers to list and manage products while giving buyers a consumer-grade discovery and purchasing experience.

What We Built

Built with TypeScript for full-stack type safety across vendor and buyer surfaces. Implemented vendor onboarding flows, product catalog management, and order management. The buyer-facing marketplace features faceted search, vendor profiles, and streamlined checkout. Multiple versions were deployed progressively with data-driven improvements at each iteration. Claude Code was used during development for rapid feature iteration.

Results

• B2B — Platform Type. Dual-sided marketplace: vendors and buyers
• Multi — Versions Shipped. Progressive deployments with data-driven improvements
• Live — Status. Production at dohuubversion1.vercel.app
• AI-Assisted — Development. Built with Claude Code for rapid iteration