Paddy O'brien is a Senior iOS Developer based in Canada with 11 years of mobile engineering experience, currently shaping core iOS experiences at Shopify. He has a strong track record building consumer and media apps from his years at theScore and 500px, and brings deep Swift expertise alongside cross-platform knowledge such as Kotlin. Paddy’s background includes early work on desktop management at Research In Motion and hands-on iOS planning and delivery at smaller shops, giving him a practical full-stack perspective on client-side engineering. Known for steady product-focused execution, he blends solid academic grounding in computer science with a history of shipping polished apps at scale.
11 years of coding experience
10 years of employment as a software developer
Diploma in Network Support, Computer Systems Networking and Telecommunications, Diploma in Network Support, Computer Systems Networking and Telecommunications at Winnipeg Technical College
BCS, Computer Science, BCS, Computer Science at University of New Brunswick
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