Case Study · Eco-FinTech & Operations

LinenTrack

Sustainable waste disposal system with payout incentive model.

LinenTrack

Overview

About this project

LinenTrack is a full-scale laundry and linen operations management platform built for laundromats, dry cleaners, bulk laundry providers, and linen rental companies. The system enables business owners to control every aspect of their business from a centralized digital platform, supporting a multi-layered structure with secure data isolation.

Integrated Point-of-Sale (POS) system for

Integrated Point-of-Sale (POS) system for

Challenge & Solution

The Challenge

Linen businesses often struggle with massive operational leaks, including lost inventory, inaccurate manual billing, and inefficient delivery routes that eat into profit margins. Managing multiple branches across different geographic locations with inconsistent data protocols created a scaling bottleneck that prevented the client from expanding their franchise model.

The Solution

We engineered a unified operational core that digitizes the entire lifecycle of a linen item. By integrating RFID tracking at the hardware level with a modern web-based POS, we eliminated manual entry errors. Furthermore, we deployed a smart routing engine that reduced fuel costs by 22% and a centralized financial dashboard that provides branch-level P&L transparency in real-time.

Employee and payroll modules for

Employee and payroll modules for

Core Features

Integrated Point-of-Sale (POS) system for

Integrated Point-of-Sale (POS) system for order and payment management.

Employee and payroll modules for

Employee and payroll modules for attendance and salary calculation.

Real-time RFID-based linen tracking across

Real-time RFID-based linen tracking across all operational stages.

Comprehensive financial management with branch-level

Comprehensive financial management with branch-level P&L reporting.

AI & Architecture

AI Intelligence

LinenTrack integrates smart route planning for delivery drivers. The system automatically calculates the most efficient drop-off and pickup routes based on order locations, traffic patterns, and time constraints, dynamically adjusting in real-time.

System Architecture

Built using a distributed system structure, core business logic, authentication, and administration panels are separated into independent services for easier growth and system protection.

Database & Caching

PostgreSQL handles transactional and relational data with consistency, while Redis is utilized for high-performance caching and real-time session management.

Messaging

Socket.IO powers real-time cashier and driver communication, complemented by Twilio for automated SMS and email customer notifications.

Tech Stack

Frontend

Next.jsTypeScriptReact NativeGoogle Maps SDKTailwind CSS

Backend

Node.jsDockerKubernetesDistributed ServicesgRPC

Deployment

The frontend is hosted via AWS Amplify for global delivery, while backend containerized services are managed on AWS ECS (Elastic Container Service).

I wasn’t expecting such a beautiful output from the web team. We now have many customers onboard, and I’m more than happy to continue working with them.
S

Sid