About the role

  • Mobile Developer designing, building, and enhancing critical mobile applications for government agencies. Focused on Transportation Security Administration mobile products, ensuring security and performance in government solutions.

Responsibilities

  • Provide primary engineering support for legacy native codebases, including iOS and Android implementations.
  • Support iOS applications using UIKit, Storyboards/XIBs, Auto Layout, navigation patterns, and legacy architectural patterns.
  • Support Android applications using XML layouts, data binding or view binding, RecyclerView-based UIs, fragments and activities, and backward compatibility approaches.
  • Build new mobile applications from the ground up, including architecture design, environment setup, and release planning.
  • Enhance and sustain public-facing mobile applications supporting DHS/TSA mission needs, including ongoing maintenance, performance improvements, security updates, and defect remediation.
  • Operate within TSA mobile development processes, protocols, and governance, including required documentation and approvals.
  • Maintain and improve the mobile CI/CD pipeline, including automated builds, testing, signing, and deployment workflows.
  • Deploy applications through TSA’s Enterprise App Distribution platform as needed.
  • Implement and support Firebase services, including Firebase Cloud Messaging (FCM) for push notifications.
  • Manage end-to-end Apple App Store and Google Play Store submission, review, release, and distribution processes.
  • Collaborate with cross-functional Agile teams including product, design, security, QA, and DevOps to deliver iterative improvements.
  • Ensure applications meet accessibility standards, including Section 508 compliance and mobile platform accessibility conventions.
  • Use Git effectively, including branching strategies, pull requests, code reviews, and collaborative development workflows.
  • Apply strong mobile UX/UI principles to deliver intuitive and consistent user experiences across platforms.
  • Develop and maintain cross-platform mobile applications using Flutter and/or React Native and associated technology stacks.

Requirements

  • Demonstrated hands-on expertise in native iOS and Android development and troubleshooting.
  • Experience working with iOS technologies including Swift and/or Objective-C, UIKit, Storyboards/XIBs, Auto Layout, and application lifecycle debugging in Xcode.
  • Experience working with Android technologies including Kotlin and/or Java, XML layouts, data binding or view binding, lifecycle debugging in Android Studio, and compatibility support.
  • Proven experience supporting and extending legacy mobile UI implementations.
  • Experience maintaining production mobile applications including monitoring, bug fixes, and iterative enhancements.
  • Proficiency with Git and modern code review practices.
  • Experience implementing CI/CD pipelines for mobile applications and automated release workflows.
  • Working knowledge of Firebase and Firebase Cloud Messaging (FCM).
  • Proven ability to deliver solutions in an Agile development environment with cross-functional teams.
  • Experience developing applications aligned with accessibility requirements, including Section 508 compliance.
  • Active TSA Public Trust clearance, or the ability to obtain and maintain one.
  • Familiarity with cloud services and mobile backend integrations.
  • Experience working with RESTful APIs and web services.
  • Familiarity with Agile and Scrum development methodologies.
  • Direct experience supporting TSA mobile applications, including MyTSA and TSA Verify.
  • Prior experience working within TSA or DHS mobile delivery environments, including enterprise distribution and compliance requirements.
  • Experience supporting mobile applications that must operate reliably under high public usage and operational constraints.

Benefits

  • Health Benefits: Medical, Vision, Dental
  • 4% retirement match with 100% vesting
  • Company-paid Short-Term and Long-Term Disability (STD & LTD)
  • Company-paid basic life insurance
  • Competitive PTO package

Job title

Mobile Developer

Job type

Experience level

Mid levelSenior

Salary

Not specified

Degree requirement

No Education Requirement

Location requirements

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