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One operating system for a garment holding

Factory, salon network, warehouse and couriers now work in a single system instead of phone calls and notebooks.

MME Holding · LaStoria
Manufacturing, year 2025
Status
In production — ~50 daily users, ~100 employees, 3 environments
staff roles in one system
19
staff roles in one system
platforms: API, mobile, desktop, web
4
platforms: API, mobile, desktop, web

Problem

A holding with its own sewing factory and a network of salons ran orders through calls, notebooks and disconnected spreadsheets. Nobody could say where a specific dress was — in sewing, at the warehouse, or on the way to a salon.

What we did

  1. Built a multi-tenant API where every record is scoped to its company, with phone-OTP sign-in for staff.
  2. Shipped a mobile app for nineteen distinct roles — from seamstress team leads to couriers — each seeing only their slice of the flow.
  3. Wired the industrial scale into the warehouse flow over a serial port, so weights enter the system without retyping.

Result

Every order is traceable from cutting to salon shipment. Supply, deadlines and staff reports come from the same data the floor works on, and the system runs in production across the whole holding.

Modules

  • 19 roles as modulesAdmin, manager, salon, salon manager, warehouse, factory manager, courier, HR, designer, corset/skirt makers, sewing manager, staff, client, branch roles, lace seller, rental shop, display kiosk — role = route-group folder, no separate permission matrix.
  • Orders, chat, revisions33-endpoint order lifecycle with in-order chat (reactions, read receipts) and revision history; skirt-gated acceptance by maker role.
  • Three sales flowsSimple sale, 50/50 consignment with salons (and a no-salon variant), accessory sale — each with its own ledger and cancellation path.
  • Courier financePer-courier balances, deposits, category balances, money allocation and USD/UZS conversion against the central-bank rate (26 endpoints).
  • Warehouse and supply~65 warehouse endpoints: products, categories, partners, analytics, restock proposals; two supply flows (factory dresses vs warehouse goods) plus lace supply.
  • Production and designContainers bundling finished orders per branch; designer ideas and worker assignment with a cron that learns from history and suggests who takes what.
  • HR with face terminalsAttendance fed by Hikvision face-recognition terminals, automatic absence marking, tasks/sub-tasks, salary calculation and payments.
  • Reports and price auditPer-role reports, director dashboard, expected-money forecast, and a price-anomaly detector that flags the same dress sold at different prices.
  • Auth engineeringSMS + Telegram OTP, PIN fast-login for desktops, one phone resolved across users/staff/customers, legacy-safe session termination via derived token IDs.
  • Hardware integrationShtrih-M scale protocol written from scratch over serial port; USB label printer exposed to the LAN through a Print Bridge service.

Technology

NestJS, PostgreSQL, React Native, Electron, Next.js

All work

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