Summary
Maty Brennan is a Senior iOS Engineer with nine years of hands-on experience building native apps, currently shaping mobile experiences at Domain and maintaining an open-source HealthKit-based framework. He combines production work in Swift/Objective-C with entrepreneurial product instincts demonstrated by his FitnessKit app—migrating it from UIKit to SwiftUI while owning backend models, persistence, ASO, and user research. His background in sports science and roles as a trainer inform a user-centered approach to health and fitness features, blending physiology knowledge with technical design. Maty is consistently involved in open-source and side projects, signaling a commitment to continuous learning and community contribution. Comfortable leading development and mentoring peers, he brings both practical app delivery and a data-driven, user-first mindset to mobile health and fitness products.
9 years of coding experience
7 years of employment as a software developer
St Mary's Senior High School
Master of Science (M.S.) Sports Management, Master of Science (M.S.) Sports Management at Drexel University
Bachelor of Science (B.S.) Kinesiology and Exercise Science Minor in Nutrition, Bachelor of Science (B.S.) Kinesiology and Exercise Science Minor in Nutrition at Georgia Southern University
Bachelor of Health Science/Master of Physiotherapy, Bachelor of Health Science/Master of Physiotherapy at University of Western Sydney
English, Spanish