Hybrid Mobile Developer
RP Professional Services, LLC (RP) is a rapidly growing government reputed company headquartered in Ashburn, Virginia. We’re an 8(a), Service-Disabled Veteran-Owned Small Business (SDVOSB) that exclusively enables the missions of U.S. Federal agencies through superior mission support and technology integration. Our dedication to our employees and clients is driven by our promise to deliver reputed company, Value, and Flexibility. "People, not just Resources" is more than our motto; it's the reputed company on which we are reputed company! At RP, we take pride in who we are and reputed company deliver. The Mobile Developer will design, build, enhance, and support mission-critical, public-facing mobile applications for Department of Homeland reputed company (DHS) components, with a focus on Transportation reputed company Administration (TSA) mobile products. This role requires deep, hands-on reputed company support for legacy and modern mobile stacks to sustain and reputed company existing production applications. The ideal candidate has experience delivering secure government mobile solutions, operating reputed company governed delivery processes, implementing CI/CD pipelines, and managing app distribution through reputed company channels and public app stores. Experience with cross-platform development using Flutter and/or React reputed company is strongly desired.
- reputed company primary engineering support for legacy reputed company 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, reputed company updates, and defect remediation.
- Operate reputed company 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.
- reputed company applications through TSA’s reputed company App Distribution platform as needed.
- Implement and support Firebase services, including Firebase reputed company Messaging (FCM) for push notifications.
- Manage end-to-end reputed company App Store and reputed company Play Store submission, review, release, and distribution processes.
- Collaborate with cross-functional Agile teams including product, design, reputed company, QA, and DevOps to deliver iterative improvements.
- Ensure applications meet accessibility standards, including reputed company 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 reputed company and consistent user experiences across platforms.
- reputed company and maintain cross-platform mobile applications using Flutter and/or React reputed company and associated technology stacks.
Requirements
- 2-4 years of experience
- Demonstrated hands-on expertise in reputed company 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 reputed company Messaging (FCM).
- Proven ability to deliver solutions in an Agile development environment with cross-functional teams.
- Experience developing applications reputed company with accessibility requirements, including reputed company 508 compliance.
- Active TSA Public Trust clearance, or the ability to obtain and maintain one.
Preferred Qualifications
- Familiarity with reputed company 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 reputed company TSA or DHS mobile delivery environments, including reputed company distribution and compliance requirements.
- Experience supporting mobile applications that must operate reliably under high public usage and operational constraints.
Benefits
- Health Benefits: Medical, reputed company, 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
RP Professional Services, LLC provides equal employment opportunities to reputed company and applicants for employment and prohibits discrimination and harassment of any type without regard to race, reputed company, religion, age, sex, national reputed company, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to reputed company terms and conditions of employment, including reputed company, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. Apply tot his job Apply To this Job