Justin Block
Senior IOS & BE Software Engineer at DoorDash
New York, New York, United States
Summary
👤
Senior🎓
Top SchoolJustin Block is a Senior iOS and backend software engineer with 12 years of experience building consumer-grade mobile products and scalable backend services, currently driving DoorDash’s in-store “Going Out” platform. He combines deep iOS expertise (Swift, SwiftUI, Combine, Objective-C) with backend skills in C#/.NET and databases to ship cross-platform features from server-driven UI to rewards and card linking. Pragmatic about automation and CI/CD, he has shortened launch cycles from weeks to days by architecting server-driven UI and implementing release automation. Justin has led small engineering teams and tiger squads, mentors junior engineers, and reliably translates product needs into robust technical solutions. Based in New York, he brings a curious, hands-on approach—often automating repetitive work and modernizing legacy stacks—to accelerate delivery across mobile and backend surfaces.
12 years of coding experience
8 years of employment as a software developer
Bachelor of Science (B.S.) Computer Science, Bachelor of Science (B.S.) Computer Science at Florida State UniversityWest Boca Raton High School
Github Skills (23)
bots9
wpf8
bot-framework8
ioc-container7
uwp7
xamarin7
android7
di-container7
exchange7
inversion-of-control7
adaptive-cards7
flutter6
windows6
ios6
xaml6
Programming languages (2)
Github contributions (5)
joedeleeuw/COP4610-Project3
Nov 2014 - Dec 2014
Contributions:58 commits in 27 days
JustinBlock/FSUGuide
Jan 2017 - Jan 2017
Contributions:6 pushes, 1 branch in 1 day
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