MetroStar

Sr.Cross-PlatformMobileDeveloper

$170–216k Washington, District of Columbia, United States Remote Friendly
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Senior candidates.

The Brief

“Sr. Cross-Platform Mobile Developer at MetroStar. Skills: Cross-Platform Mobile Development, iOS Development, Android Development, Secure Mobile Application Development, Agile Methodologies. design, build, and sustain secure iOS and Android applications. delivering mission-critical mobile capabilities across the federal government”

What You'll Achieve.

delivering mission-critical mobile capabilities; delivering reliable, secure, and scalable applications

Industry & Context.

Problems you'll solve

Troubleshoot and resolve issues rapidly

Eligibility Requirements

Active Top Secret security clearance, classified environment, essential personnel supporting continuity of operations, may require work during government shutdowns, emergencies, or other critical situations, verify identity and eligibility to work in the United States, complete the required employment eligibility verification form upon hire

What They're Looking For.

Must Have

Active Top Secret security clearance, Bachelor's degree in a technical field, Certification meeting DoD 8140 (e. g. , Security+, or higher), 5+ years of professional development of cross-platform mobile applications for both iOS and Android, Experience maintaining, integrating, optimizing, and debugging existing mobile applications in operational environments, Experience implementing secure mobile application architectures, including authentication, authorization, and data protection mechanisms, Experience integrating mobile applications with enterprise services and APIs, including REST-based interfaces, Experience supporting mobile device management and secure enterprise mobile deployments, including Samsung Knox SDK and Knox REST APIs, Ability to contribute immediately with minimal ramp-up in a mission-critical operational environment

What You'll Do.

and sustain secure iOS and Android applications

delivering mission-critical mobile capabilities across the federal government

building and operating high-security mobile solutions

and scalable applications

and maintain secure mobile applications

Integrate mobile applications with backend APIs

and identity and access management solutions

Support Mobile Device Management (MDM) integrations

Participate actively in Agile ceremonies and sprint execution to deliver mission-critical capabilities

Troubleshoot and resolve issues rapidly in high-security environments

Contribute to continuous improvement and technical excellence across the team

and debugging existing mobile applications in operational environments

implementing secure mobile application architectures

integrating mobile applications with enterprise services and APIs

supporting mobile device management and secure enterprise mobile deployments

How You'll Work.

Team & Collaboration

collaborating closely with security and backend teams; Communicate progress, risks, and technical decisions clearly to teammates and leadership

Communication Scope

Communicate progress, risks, and technical decisions clearly to teammates and leadership

Process & Methodology

Agile delivery model, Agile ceremonies, sprint execution

Full Job Description

As a Sr. Mobile Developer (Cross-Platform), you’ll design, build, and sustain secure iOS and Android applications with the goal of delivering mission-critical mobile capabilities across the federal government. Our engineering team is responsible for building and operating high-security mobile solutions for a highly visible government customer, and you’ll play a key role in delivering reliable, secure, and scalable applications by contributing immediately within an Agile delivery model, collaborating closely with security and backend teams, and driving disciplined execution in a classified environment. We know that you can’t have great technology services without amazing people. At MetroStar, we are obsessed with our people and have led a two-decade legacy of building the best and brightest teams. Because we know our future relies on our deep understanding and relentless focus on our people, we live by our mission: A passion for our people. Value for our customers. What you’ll do: Use cross-platform mobile frameworks and native iOS/Android technologies to design, develop, test, and maintain secure mobile applications. Apply secure coding practices aligned with RMF, STIGs, and secure SDLC standards. Integrate mobile applications with backend APIs, enterprise services, and identity and access management solutions.. Support Mobile Device Management (MDM) integrations, including Samsung Knox and VMware AirWatch. Participate actively in Agile ceremonies and sprint execution to deliver mission-critical capabilities. Communicate progress, risks, and technical decisions clearly to teammates and leadership. Troubleshoot and resolve issues rapidly in high-security environments. Contribute to continuous improvement and technical excellence across the team. What you’ll need to succeed: Active Top Secret security clearance. Bachelor’s degree in a technical field is preferred; relevant experience may be substituted. Certification meeting DoD 8140 (e.g., Security+, or higher). 5+ y

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