Enterprise Platform · Active

Enterprise application hub

An internal application hub for an industrial organisation — one authenticated entry point to the systems employees actually use.

Role: Architecture and delivery
Category: Enterprise Platform
Status: Active

The problem

Internal tooling accumulates. Each system arrives with its own URL, its own login and its own idea of who the user is. Employees end up with a folder of bookmarks and several passwords, and IT ends up supporting the seams between systems rather than the systems themselves.

Approach

Give the internal estate one front door. A hub that authenticates once, presents the applications a given employee actually has access to, and uses a consistent directory and subdomain structure underneath so new tools join the pattern instead of inventing their own.

What it does

One authenticated entry point: Employees sign in once and see the applications relevant to them, rather than navigating a list of unrelated systems.
Consistent directory and subdomain architecture: A predictable structure for where internal applications live, so adding one is a routine act rather than an architectural decision each time.
Integration with existing internal tools: The hub sits in front of systems that already exist, rather than requiring them to be rebuilt to participate.

The hard parts

You inherit every prior decision: An internal hub has no greenfield. It has to accommodate systems built at different times by different people with incompatible assumptions about identity.
A front door is a single point of failure: Consolidating access means an outage stops everything at once. That changes the reliability requirements of what is, on the surface, a simple launcher.

Detail

Client confidentiality

I'm not naming the organisation. I describe it here as an industrial manufacturing organisation in Saudi Arabia, which is accurate and sufficient to understand the engineering.

Why a hub rather than a portal

A portal implies content. What I built is a router: it establishes who you are, decides what you can reach, and gets out of the way. My measure of success is that nobody thinks about it.

Stack