7h ago
Lead Software Engineer - Mobile Development (Crypto Wallets)
Switzerland
โจ $180k-$250k / yearest.
full-timelead Remotefinance
๐ Tech Stack
๐ผ About This Role
You'll lead a small team of mobile engineers building high-performance crypto wallet applications in React Native, integrating DeFi and blockchain functionalities for a global audience. You will define mobile architecture, scalability patterns, and security standards for next-generation financial applications.
๐ฏ What You'll Do
- Lead design and development of cross-platform mobile apps using React Native
- Architect mobile foundations: state management, navigation, modularization, security
- Collaborate with backend engineers to integrate APIs, SDKs, and blockchain services
- Oversee code quality through reviews, mentoring, and hands-on guidance
๐ Requirements
- React Native expertise with strong JavaScript/ES6+ skills
- Proven track record leading or mentoring mobile engineering teams
- Experience with mobile CI/CD pipelines and native build processes
- Hands-on experience with RESTful APIs and WebSockets
โจ Nice to Have
- Experience with iOS (Swift/Objective-C) or Android (Kotlin/Java)
- Familiarity with backend development (Node.js)
- Knowledge of blockchain and DeFi concepts
๐ Benefits & Perks
- ๐ฐ Competitive compensation aligned with senior leadership roles
- ๐ Fully remote work with global collaboration
- ๐ Cutting-edge crypto, DeFi, and blockchain mobile projects
- ๐ High-impact role with ownership over mobile architecture
๐จ Hiring Process
Estimated timeline: 2-4 weeks ยท AI estimate
- 1Recruiter screenยท 30 min
- 2Technical interviewยท 60 min
- 3Team fit / leadership chatยท 45 min
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