Field notes

What I’m learning while building AI products.

Practical notes on AI products, CTO decisions, and the platforms that keep them reliable.

Platform 5 min

DevOps Security Handbook

I have decided to start writing a handbook on DevOps Security Practices and release it for free right here on my blog. Eventually, it…

CTO notes 1 min

The start of a new journey

I’ve taken the leap and will be joining a new team soon. After 7 years it’s time for a fresh start. Who know’s where…

CTO notes 2 min

Understanding Layer 7 and Layer 4

Layer 7 Layer 7 is a term used to refer to the seventh and highest layer of the seven-layer Open Systems Interconnect  (OSI) reference…

CTO notes 3 min

How to secure an application

How would you secure an application? A handy checklist of things to do. There are some simple ways to secure an application on a…

Platform 1 min

What is AWS Cognito?

Amazon Cognito is a service that makes it easy for developers to handle user identity, not just within the application itself, but across multiple…

Working on something difficult?

Bring me the product or platform problem that won’t fit neatly in a slide deck.