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Who am I?
I’m Frederico Marques (Fred), currently a Lead Site Reliability Engineer at Signal AI (London).

I’ve worked with ThoughtWorks as a Senior Infrastructure Developer/DevOps (London office) on various consultancy projects for the Government Digital Service ( Verify) and Barclaycard. Previously worked in UK, Ireland and Portugal with SaaS, software and telecommunication companies (Zimbra, VMware, Workday, Sonaecom, Oni and FCCN). Spent two years running my own Open Source consultancy business.

I can be found at Twitter, LinkedIn, GitHub. You can reach out to me at fred at, although I may be slow to respond.

This is my personal blog. The views expressed here are my own, not those of my employer.