[asalahli]

Check out The Payments Engineer Playbook[0]. I don't work on financial systems but I'm subscribed and like the occasional distributed systems insights.

One of the posts turned up on HN front page a year ago[1]. Thats how I discovered it

0. https://news.alvaroduran.com/

1. https://news.ycombinator.com/item?id=42269227