5h ago

Lead Software Engineer - Mobile Development (Crypto Wallets)

Estonia

โœจ $180k-$220k / yearest.

full-timelead Remote

๐Ÿ›  Tech Stack

๐Ÿ’ผ About This Role

You'll lead a small team of mobile engineers developing cross-platform crypto wallet applications using React Native. Your work will directly shape the architecture and security of next-generation decentralized finance products. This is a high-impact opportunity at the intersection of mobile engineering and blockchain innovation.

๐ŸŽฏ What You'll Do

  • Design and develop cross-platform mobile applications using React Native
  • Provide technical leadership and mentorship to a small mobile team
  • Architect state management, navigation, and performance optimizations
  • Integrate APIs, WebSockets, and blockchain services with backend engineers

๐Ÿ“‹ Requirements

  • Extensive experience in mobile development with strong expertise in React Native
  • Proven track record of leading or mentoring mobile engineering teams
  • Strong understanding of mobile CI/CD pipelines and native build processes
  • Hands-on experience with RESTful APIs, WebSockets, and backend integration

โœจ Nice to Have

  • Experience integrating native modules with iOS (Swift/Objective-C) or Android (Kotlin/Java)
  • Familiarity with backend development (Node.js or similar)
  • Experience with blockchain or DeFi technologies

๐ŸŽ Benefits & Perks

  • ๐Ÿ’ฐ Competitive compensation aligned with senior leadership
  • ๐Ÿ  Fully remote work with global collaboration
  • ๐Ÿš€ Cutting-edge crypto and blockchain projects
  • ๐Ÿ“ˆ Career growth in technical leadership within fintech

๐Ÿ“จ Hiring Process

Estimated timeline: 2-4 weeks ยท AI estimate

  1. 1Recruiter screenยท 30 min
  2. 2Technical interviewยท 60 min
  3. 3System design interviewยท 60 min
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