Caio Zullo is a Lead iOS Developer based in London with over a decade of professional experience building elegant, well-engineered Apple platform applications since 2009. He combines hands-on architecture and implementation with developer coaching through Essential Developer, helping teams produce robust, maintainable code and beautiful user experiences. His background spans consumer and enterprise environments—from startups to companies like Sky, viagogo and Walmart—bringing practical expertise in shipping production iOS products at scale. Trained in Information Systems with an emphasis on AI, he blends a systems-minded approach with attention to UX and developer enablement, often focusing on long-lived, testable solutions rather than quick fixes.
A repository reflecting the progress made on the "How to Build iOS Apps with Swift, TDD & Clean Architecture" YouTube series, by Caio & Mike.
Contributions:269 commits, 25 PRs, 33 pushes in 3 years 11 months
tdd-swiftcoredatafastlaneyoutube-seriescaio
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