Second-Hand Mobile Marketplace Development (C2C)

Posted 45 day ago

South Korea

Expiration date: Expired

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Work Unit
Worker type
Freelancer
Level
Expertise level
Mid-Level
Project Time
Project timeline
90 Day
Contract Type
Contract type
Turnkey
Service Platform
Application environment
Cross-platform App
Job Category
Job category
Design | Develop

Project details

* Project Overview
We are planning to develop an online platform that enables individuals to buy and sell second-hand mobile phones.
The platform will facilitate C2C (consumer-to-consumer) transactions.
Users can list their used phones for sale, browse available listings, and engage in price negotiations via real-time chat. All transactions will occur directly between users, while the platform plays an intermediary role for communication and listing management.

This project is currently in the idea stage only. Therefore, the developer or team will also be responsible for project planning, UX/UI wireframing, and feature specification in addition to development.

* Key Features
- KakaoTalk Login /Email-based Login/Signup
- Communication & Negotiation (Real-time Chat between buyers and sellers)
- Price bargaining feature built into chat interface
- Entire user interface and system notifications must be in Korean (Hangul-based UI is mandatory)

* Technology Requirements
- Node.js
- PostgreSQL
- AWS

* Development Timeline
- Total duration: 3 months

Required Skills

Flutter
React Native

Get to Know the Client

OkSFT

Silver Tier
Mar 2025
Company
Success score
52
Posted project
52
Open project
3

Company introduction

OKSoft specializes in building eCommerce and CMS solutions.

As an official Adobe partner, OKSoft considers various complex factors such as marketing, operations, and security when managing projects. We are a client-focused agency that incorporates the latest design trends and UX/UI principles.

Company Name
OkSFT
Your industry
Information and Communication
Country
South Korea
Company size
2-9 employees

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