~/talk

A Chronicle of Digital Transformation : From Kitchen Chaos to Kubernetes

Talkat PyCon AU 2025 · 2025-09-12..09-16· [django, kubernetes]
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slides:none on file

Starts from paper, pens and 250 dispersed operations and builds a cloud‑native platform that actually ships: Python + Django backend, Docker and Kubernetes deployment, BigQuery warehousing, Looker Studio dashboards, AppScript and OCR for ragged suppliers, and a background job system (Redis/RQ style). A bespoke T‑Rex transaction reconciler turns a two‑week manual statement check into seconds, processes 220,000 invoices scale, and raises supplier integration from 23% to ~85% by volume, proving the approach works.

AI-written summary · about

  1. 0:00Introduction
  2. 1:52Missing delivery in canteen
  3. 3:00Business complexity overview
  4. 5:34Manual accounting 2018
  5. 7:40Failed Unicorn project aftermath
  6. 9:27Printer chaos reduction
  7. 10:37Pandemic accelerating digital
  8. 11:20Delivery and payment crisis
  9. 13:26Supplier invoice challenges
  10. 15:34Paper to digital workflows
  11. 16:58Centralized data flow
  12. 18:44Automating supplier data
  13. 19:30AP manual reconciliation pain
  14. 21:58T-Rex reconciliation system
  15. 24:29Live demo T-Rex tool
  16. 26:19Key takeaways
  17. 27:43Overcoming resistance to change
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