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B2B Trade & Commerce/ 2024

TradeLink Mobile

TradeLink is a mobile application connecting wholesale buyers and sellers. The app enables catalog browsing, bulk order placement, real-time delivery tracking, and direct communication between trading partners.

Launch Live Demo
Architecture Scope

Mobile Application

Deployment
Production Verified
Tech Stack
Flutter
Tech Stack
Dart
Tech Stack
Firebase
Tech Stack
REST API
Tech Stack
SQLite
Tech Stack
Push Notifications
01 / Problem Statement

The Challenge

Trade buyers needed a mobile-first tool for browsing supplier catalogs, placing bulk orders, and tracking deliveries — without being tied to a desktop. The solution needed to work across Android and iOS with consistent performance.

02 / Engineering Approach

The Proposed Solution

We built a Flutter application with offline-first architecture, so the app remains functional in low-connectivity environments. Order placement uses optimistic UI patterns to feel instantaneous even on slower connections.

03 / Execution

Development Methodology

Working from detailed user journey maps, we designed distinct experiences for buyers and sellers within a unified app. Firebase provided real-time messaging and push notifications, while a custom REST API handled order management and catalog syncing.

04 / Deliverable

Final Outcome & Impact

A polished, production-quality cross-platform mobile application demonstrating Flutter development, Firebase integration, and complex business logic implementation. This is a demonstration project.

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