Jeffrey Cripe
IOS Lead Software Engineer at Chase
Westerville, Ohio, United States
Summary
👤
Senior🎓
Top SchoolJeffrey Cripe is an iOS lead engineer with eight years of hands-on experience building and modernizing mobile apps across startups and enterprise products. He specializes in SwiftUI, Combine, MVVM and migrating legacy UIKit codebases to modern architectures, having led high-scale projects like The Chosen (2M daily users) and a Verifiable Credential Wallet focused on privacy-preserving identity. Comfortable as both solo developer and technical lead, he’s delivered dynamic, data-driven native apps, livestream and video playback features, in‑app purchases, and complex dependency injection and unit test strategies. His background includes cross-platform tooling and embedded integrations (BLE, Parrot SDK) and experience shipping watchOS and hybrid Xamarin apps. Based in Westerville, Ohio, he pairs a formal engineering education with a pragmatic, continuous‑learning mindset—often owning end‑to‑end delivery and architecture in small teams. Colleagues describe him as a developer who thrives on refactoring hard legacy problems into clean, testable systems.
8 years of coding experience
7 years of employment as a software developer
Bachelor’s Degree BSE in Computer Engineering BSE in Electrical Engineering Computer Science Minor, Bachelor’s Degree BSE in Computer Engineering BSE in Electrical Engineering Computer Science Minor at University of Dayton
Github Skills (56)
trezor9
bitcoin9
wallet9
cryptocurrency9
python8
micropython8
cryptography8
ide8
mining8
firmware8
pool7
rust7
monorepo6
vscode6
telemetry5
Programming languages (10)
Github contributions (5)
iGetSchwifty/SimpleCoinPlusPlus
Feb 2019 - Apr 2020
Contributions:22 commits, 24 pushes, 1 branch in 1 year 2 months
iGetSchwifty/iOMG
May 2020 - Jun 2020
Contributions:29 commits, 25 pushes, 1 branch in 17 days
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