Senior Mobile Engineer, Consumer App — Moonshot, United States (Hybrid)
Lead the Flutter architecture and evolution of Moonshot’s iOS and Android cryptocurrency trading app. Own mobile design systems, interactive trading workflows, performance, testing, and operational reliability.
Сипаттама
- Own the Flutter architecture and guide the long-term development of Moonshot’s iOS and Android app
- Create and maintain a shared mobile design system and component library in partnership with the Design team
- Develop interactive trading features such as live pricing, charts, order entry, trade history, notifications, and portfolio views
- Improve mobile speed and stability through profiling, frame-rate tuning, memory and network management, and crash reduction
- Build and maintain automated unit, widget, and integration test coverage
- Help establish mobile release and quality-assurance practices
- Work with Product and Growth to add analytics, experimentation, feature flags, and event tracking
- Collaborate with Backend and Platform engineers on APIs, data models, error handling, retries, fallbacks, and offline support
- Provide technical leadership through code reviews, design documentation, and mentoring
- Join the mobile on-call rotation and lead root-cause remediation
- Help advance Moonshot’s on-chain cryptocurrency trading applications for iOS and Android
Талаптар
- 6–10+ years of professional experience developing mobile applications
- At least 3 years of production Flutter experience is preferred; React Native, Kotlin, or Swift experience is also relevant
- Track record of owning large-scale consumer applications from end to end
- Background in fintech, trading, or another technically demanding product area is preferred
- Strong grasp of mobile architecture, including state management, navigation, and modularization
- Experience creating or leading Flutter or comparable UI libraries and design systems
- Practical experience with testing, mobile CI/CD, monitoring, and release operations
- Strong cross-functional communication and a history of mentoring engineers
- Experience with real-time data, WebSockets or streams, and highly interactive interfaces is a plus
- Familiarity with experimentation systems, deep linking, and attribution is a plus
- Experience with crypto/DeFi, trading, or other high-frequency transactional applications is a plus
- Remote applicants must be located within NAMER
- Work authorization screening applies to candidates in the USA or Canada
Артықшылықтар
- Meaningful equity participation
- 5% 401(k) employer match
- Health coverage with premiums paid by the employer
- Life insurance
- One-time stipend for setting up a home office
- Flexible paid time off
- Occasional in-person work sprints
- Approximately one week of travel per quarter
