Second-Hand Mobile Marketplace Development (C2C)

Posted 32 day ago

South Korea

Expiration date: Expired

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Worker type

Freelancer

Expertise level

Mid-Level

Project timeline

90 Day

Contract type

Turnkey

Application environment

Cross-platform App

Job category

Design | Develop

Project proposal

$15,000

Project budget

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

Reference website

Document

Required Skills

Flutter

React Native

Get to Know the Client

OkSFT

Silver Tier

Mar 2025

Company

Success score

Posted project

Open project

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

Website

https://ok-sft.com/

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Project proposal

$15,000

Project budget

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Second-Hand Mobile Marketplace Development (C2C)