# Tool management system

> A full-stack tool management application for aerospace machining, with 3D visualisation, advanced search and exports, which I designed and developed end to end.

HTML version: https://sean.lamet.dekrow.com/work/safran-tool-management/

- Period: Apprenticeship, 2024–present
- Role: Apprentice, Industrial IT Innovation
- Status: In production since Jul 2026
- Stack: 

## Problem

Machining aerospace parts depends on tools. The people who work with them need to find a tool, see what it is, and get the information out in a form they can use elsewhere.

## What I built

I designed and developed a tool management system end to end, during my apprenticeship at Safran Landing Systems. It is a full-stack application, so the work covers the data, the server and the interface. It shows tools in 3D, has an advanced search, and exports what it holds.

I built it with my department, which knows the network, the environment and the services it can reach; with operators, for the features and screens they need and the data they produce; with production planners; and with the operators' managers.

## Where it stands

It is in production: people use it for their work, since summer 2026. Three people use it today, and about twenty are planned. This work is confidential, so this page names no internal system and shows no architecture, URL or screenshot.