Fully Automated Service Billing

Challenge

Manual invoice generation from exported Redmine data was time-consuming and error-prone.

Approach

I implemented a tool that reads billing-relevant data directly from the Redmine database, including custom fields, and generates ready-to-send invoices using a custom template module for LibreOffice documents.

Snapshot

• Industry: IT services
• Time frame: 2021
• Technologies
  • Python
  • PostgreSQL
  • Redmine
  • Jinja2
  • LibreOffice

Invoices are now generated automatically based on actual booked effort.