SAAS Platforms
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W2S - Hotel Management System

My Role
Lead Developer
Full Stack Developer
Timeline
April 2015 to July 2015

Summary

W2S - Hotel management system is comprehensive hotel management platform built to streamline front desk operations, housekeeping, POS services, inventory, spa, transport, and club management. Designed for operational efficiency and guest satisfaction, it enables hotels to run seamlessly from one centralized system.

Overview

This all-in-one hotel platform was designed to digitize and connect multiple hotel departments—front desk, housekeeping, spa, POS, inventory, transport, and club services into a unified system. It aimed to reduce manual overhead, improve service speed, and increase operational visibility for mid to large-scale hotels.

Project Detail

As a Full Stack Developer and Lead, I oversaw the end-to-end architecture, developed feature modules for each department, and ensured seamless communication between services through shared APIs and role-based access. The frontend focused on clean, role-specific dashboards for staff, while the backend maintained performance and modularity for rapid deployment.

Key Highlights

  • Designed a modular microservice-based architecture for pluggable department modules (Front Desk, Spa, POS, etc.)
  • Built role-based interfaces for front office staff, housekeeping, and admin, ensuring focused UX
  • Developed inventory & POS logic with real-time stock syncing and revenue reports
  • Enabled workflow automation (e.g. room status syncs with housekeeping tasks)
  • Integrated multi-terminal POS with club/bar modules and guest billing
  • Implemented logging, auditing, and permissions across departments
  • Delivered high-performance dashboards using live data streams and caching

Tech Stack

React, TypeScript, Node.js, NestJS, GraphQL, PostgreSQL, Redis, Tailwind, Docker, JWT, Microservices