Customer Management Platform

Overview

As tree-IT's customer base grew, the team outgrew the tools they had for tracking and managing customer data. This internal platform was built to give the team richer customer profiles and the operational workflows to maintain them — turning scattered information into one structured, queryable source of truth.

What I did

I worked across the full stack: designing and building the Spring Boot backend and PostgreSQL schema, and implementing the Angular frontend that the team uses day-to-day. This was one of my first projects at tree-IT, and it gave me hands-on experience owning features from database design through to the UI.

Tech stack

• Frontend: Angular, Tailwind CSS
• Backend: Spring Boot, PostgreSQL
• Infrastructure: Docker