Hybrid Senior iOS Mobile Developer

at MetroStar

• Job title: Senior iOS Mobile Developer
• Job type: Full Time
• Experience level: Senior
• Salary: $170,000 - $216,000 per year
• Degree requirement: Bachelor's Degree
• Tech skills: Android, AWS, iOS, SDLC, VMware
• Location requirements: Hybrid, D C, United States

About the role

• Sr. iOS Mobile Developer designing and building secure mobile applications for federal government. Collaborating in Agile teams to deliver mission-critical mobile capabilities in classified environments.

Responsibilities

• 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.

Requirements

• Active Top Secret with current or previously held SCI access.
• Bachelor’s degree in a technical field is preferred; relevant experience may be substituted.
• Certification meeting DoD 8140 (e.g., Security+, or higher).
• Certification meeting AZ-204 or AWS Developer Associate.
• 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.

Benefits

• Health, dental, and vision insurance
• 401(k) retirement plan with company match
• Paid time off (PTO) and holidays
• Parental Leave and dependent care
• Flexible work arrangements
• Professional development opportunities
• Employee assistance and wellness programs