Hybrid Mobile Developer
Core
Design, build, enhance, and support mission-critical public-facing mobile applications for Department of Homeland Security (DHS) components, specifically Transportation Security Administration (TSA) mobile products.
Role type
Senior IC Hybrid Mobile Developer (iOS/Android)
Builds
Native and cross-platform mobile applications for government agencies
Domain
Government / Federal Security / Mobile Development
Deliverable
production ML models | product features
Required skills
Native iOS development (Swift/Objective-C, UIKit, Storyboards), Native Android development (Kotlin/Java, XML, View Binding), Cross-platform frameworks (Flutter, React Native), CI/CD pipeline management, Firebase services (FCM), Git workflows, Mobile accessibility standards (Section 508), Agile development
Preferred skills
RESTful API integration, Cloud services, High-availability mobile architecture, TSA/DHS specific delivery environments
Technologies
Swift, Objective-C, Kotlin, Java, XML, Flutter, React Native, Firebase, Xcode, Android Studio, Git
Responsibilities
Provide primary engineering support for legacy native codebases on iOS and Android, Build new mobile applications from the ground up including architecture design, Maintain and improve mobile CI/CD pipelines, Deploy applications through TSA's Enterprise App Distribution platform, Manage end-to-end Apple App Store and Google Play Store submission processes, Collaborate with cross-functional Agile teams to deliver iterative improvements, Ensure applications meet accessibility standards including Section 508 compliance
Seniority
Mid-level, hands-on IC