Capital One
Mobile Engineer 4 (Android)
$197K–$225K
McLean, VA · Full-time · Posted Oct 14, 2026
- Experience
- At least 4 years of professional software engineering experience and at least 3 years building native mobile applications; preferred: 4+ years building native mobile applications.
- Education
- Bachelor's Degree or higher in Computer Science or a related quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Engineering).
- Visa sponsorship
- Will not sponsor a new applicant for employment authorization or provide immigration-related support for this position.
About the job
Leads hands-on Android mobile engineering, architecture, and delivery of scalable customer-facing features, while mentoring engineers and promoting AI-native development practices.
What you'll do
- Partner with product, design, and engineering teams to build high-quality mobile features and lead mobile architecture, API design, and reusable components.
- Lead client BFF and SDUI design and development, and establish feature-flag and staged-rollout practices.
- Mentor engineers and champion quality, performance, accessibility, and agentic AI adoption.
What they ask for
- Bachelor's Degree or higher in Computer Science or a related quantitative field.
- At least 4 years of professional software engineering experience; internship experience does not apply.
- At least 3 years building native mobile applications for Android (Kotlin) or iOS (Swift).
Nice to have
- Experience with native UI frameworks, mobile automated testing, performance optimization, and scalable or modular architectures.
- Experience with BFFs, GraphQL, gRPC/Protobuf, SDUI, staged rollouts, agentic AI coding tools, or on-device ML frameworks.
Pay
USD $197,300 - $225,100 base salary (McLean, VA)
Tools
Kotlin, Swift, SwiftUI, Jetpack Compose, Swift Testing, XCUI, JUnit, Espresso
AI focus
Champion adoption of agentic AI tools and mentor engineers in AI-native development practices; expertise with agentic AI coding tools and AI-assisted workflows is preferred.
Model-written summary · the original posting is authoritative