Making the complex simpler for twenty-five years.
I’m Antonio Cangiano, Engineering Manager and AI Educator at IBM. I lead the team behind IBM’s Skills Network, whose courses and hands-on labs reach learners on Coursera and edX, and I co-founded CognitiveClass.ai. I’ve written two books, and I’ve been writing here since 2005.
Engineering Manager, IBM
2 published books
384 essays
Since 2005

Recent writing
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I Ask Basic Questions During Technical Interviews
Over the past 18 years at IBM, I have interviewed over a thousand programmers for positions within my team (which has a fair number of interns.) Most of them are students from North American universities seeking an internship with us. Some were in their third year of undergraduate studies while others were…
Books I’ve written

Technical Blogging, 2nd Edition
The Pragmatic Bookshelf · 2019
On writing and building an audience as a technical person.

Ruby on Rails for Microsoft Developers
Wrox · 2009
Written when Rails 2 was current. A period piece now, and listed here for the record rather than as a recommendation.