Redwan Wadud
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King Work App

Full Stack Developer // Oct 2022 - Feb 2023

Highlights

  • Customizable production stage system with drag-and-drop reordering
  • Printavo API integration for automatic order import
  • Real-time inventory checking across 8 SanMar warehouse locations
  • FTP-based data sync processing 50,000+ product records
  • Docker multi-stage builds with 5 orchestrated services
  • JWT authentication with role-based access control

About This Project

King Work App is a full-stack order workflow management platform built for print shops to track production stages and manage fulfillment. The application integrates with Printavo to import customer orders, then provides a customizable pipeline for tracking each order through production stages such as receiving, printing, quality control, and shipping.

Users can define custom workflow stages with color-coded statuses and drag-and-drop reordering to match their shop's unique processes. The platform features real-time inventory checking through SanMar's wholesale API, vendor management with warehouse location tracking, and a receiving workflow for managing incoming materials.

Built with a React frontend and LoopBack 4 TypeScript backend, the application is containerized with Docker and deployed behind Nginx with automated SSL certificate renewal.

Tech Stack

ReactTypeScriptLoopBack 4MongoDBDockerReduxNginxSOAP API