About the Role
Lead the mobile engineering team in building and maintaining secure, scalable, and user-friendly cryptocurrency wallet applications for iOS and Android platforms.
Responsibilities
- Lead the design and implementation of mobile applications for digital wallets
- Architect scalable and secure codebases for long-term maintenance
- Collaborate with product teams to define feature requirements
- Ensure compliance with blockchain security standards
- Mentor junior developers and conduct code reviews
- Optimize app performance and responsiveness
- Integrate with blockchain networks and smart contracts
- Troubleshoot and resolve critical technical issues
- Maintain up-to-date knowledge of mobile development trends
- Implement biometric authentication and encryption features
- Oversee testing strategies including unit and integration tests
- Coordinate with backend teams for API integration
- Ensure apps meet platform-specific guidelines
- Drive adoption of modern development practices
- Manage third-party library dependencies securely
- Monitor app performance using analytics tools
- Support deployment and release processes
- Respond to user feedback for iterative improvements
- Enforce secure coding standards across the team
- Evaluate new technologies for potential integration
Nice to Have
- Contributions to open-source blockchain projects
- Experience with decentralized identity systems
- Knowledge of regulatory compliance in fintech
- Prior work on multi-chain wallet architectures
- Familiarity with hardware wallet integrations
- Published apps in major app stores
- Experience with Web3 libraries like ethers.js or web3j
- Background in information security audits
- Understanding of token standards such as ERC-20 and ERC-721
- Participation in cryptocurrency security forums
Compensation
Competitive salary based on experience and location
Work Arrangement
Remote with flexible hours
Team
Collaborative engineering team focused on blockchain and digital currency technologies
Why This Role Matters
Cryptocurrency wallets are critical tools for user access to decentralized finance, and this role directly shapes how people interact with digital assets securely and efficiently.
What We Value
Technical excellence, proactive communication, resilience under pressure, and a commitment to user privacy and financial sovereignty.
Available for qualified candidates
