May 08, 2026 · DevOps
How we cut a Fortune-500's deploy cycles from 3 weeks to 12 minutes.
A detailed teardown of the internal developer platform we shipped for a global bank — the tools, the trade-offs, and the org changes that made it stick.
12 min read
$ git push origin main
→ ci: build [ok]
→ ci: test 1,284 pass
→ argocd: sync
→ canary 5% · latency ok
→ canary 25% · errors 0
→ canary 100% · promoted
✓ deployed · 12m 04s