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E-COMMERCE CASE STUDY

Wanchi E-Commerce Platform

Production-Ready Multi-Vendor Commerce Platform

Wanchi is a full-featured multi-vendor e-commerce platform built to support customers, sellers, and administrators through a unified digital commerce ecosystem. KNi2 designed and engineered the platform with a scalable frontend, backend, database and cloud deployment architecture.

Core Technologies:
Next.jsSpring BootPostgreSQLAWS Cloud
https://ewanchi.com
Wanchi Administration Management Overview
ARCHITECTURE SCOPE

One Platform. Three Powerful Experiences.

CUSTOMER EXPERIENCE

Discover products, browse categories and interact with a streamlined online shopping experience.

SELLER OPERATIONS

Dedicated seller tools for managing products, orders and marketplace activities.

ADMINISTRATION

Centralized platform controls for managing users, sellers, products and marketplace operations.

ENGINEERING DELIVERABLES

What We Delivered

Multi-Vendor Marketplace

A complete marketplace foundation designed to support multiple sellers and customers.

Customer Commerce

Product discovery, categories, product information and shopping workflows.

Seller Management

Dedicated seller functionality for managing products, orders and marketplace operations.

Admin Control Center

Centralized administration for managing users, sellers, products and platform activities.

Category Management

Structured product and category management for organized marketplace operations.

Cloud Deployment

Production deployment using Contabo Cloud infrastructure.

INTERFACE SHOWCASE

Inside the Wanchi Platform

Explore selected interfaces across the customer, seller and administration experiences.

Customer Overview

Overview of customer activities, orders, and platform interaction points.

Customer Profile Management

Dedicated customer profile and personal account settings management portal.

Seller Operations

Dedicated seller tools for managing products, orders and marketplace activities.

Administration Management

Centralized platform overview featuring real-time revenue analytics, order volume, and system metrics.

Category Management

Structured management tools for organizing dynamic product catalogs, categories, and subcategories.

ENGINEERING FOUNDATION

Technology Stack

Frontend

Next.js

Backend

Java + Spring Boot

Database

PostgreSQL

Cloud

AWS Cloud

PROJECT OUTCOME

From Engineering to Production

Wanchi was successfully developed, deployed and launched as a production-ready multi-vendor e-commerce platform, providing dedicated experiences for customers, sellers and administrators.

CUSTOMER

Online shopping experience

SELLER

Marketplace management

ADMIN

Centralized platform control

Visit Wanchi
BUILD YOUR NEXT COMMERCE PLATFORM

Ready to Build a Scalable E-Commerce Experience?

From customer storefronts to seller operations and administration, KNi2 engineers complete digital commerce platforms designed around real business requirements.