Ryan Zulkoski

Ryan Zulkoski is a skilled software developer with significant experience in iOS development and software engineering. Currently serving as a Senior iOS Developer at Hallow since August 2023, Ryan previously held positions at Buildertrend as a Staff Application Developer and Senior Application Developer, where contributions included the use of SwiftUI and TCA, implementation of Swift Concurrency, and enhanced functionality for job site clocking. Prior experience at Hayneedle.com involved conversion of the iPhone app to a universal application, resulting in substantial user base growth, and improvements to Apple Pay integration. Ryan's background also includes roles at TEAM Software and Region 3, displaying a strong foundation in back-end development, user experience, and IT infrastructure management. Ryan holds a Bachelor of Science in Computer Science & Mathematics from Concordia University, Nebraska.