Senior Mobile Engineer (Web3)

TL;DR

Senior Mobile Engineer (Web3): Developing and maintaining mobile onboarding architecture and experiences for MetaMask Mobile with an accent on security, reliability, and performance. Focus on integrating native iOS/Android code, optimizing onboarding flows, and contributing to architecture and design discussions.

Location: Remote (APAC and EMEA)

Company

hirify.global is a leading blockchain and web3 software company pioneering technological developments within the web3 ecosystem since 2014.

What you will do

• Lead improvements and maintenance of mobile onboarding architecture ensuring reliability and security.
• Integrate new onboarding experiences like MPC account setup and recovery.
• Contribute to React Native codebase and native iOS/Android code for performance enhancements.
• Participate in code reviews to ensure code quality and maintainability.
• Optimize onboarding experience to minimize latency and improve performance.
• Engage in technical discussions and share expertise through reviews and documentation.

Requirements

• Remote work from APAC or EMEA regions only.
• Experience with React Native and Expo for mobile development.
• Familiarity with native iOS and Android development for library integration and performance tuning.
• Strong focus on app performance optimization and onboarding flow improvements.
• English proficiency at least B2 level (job posting in English).

Nice to have

• Experience with Web3 stack technologies.
• Experience integrating Rust or native C++ libraries into mobile apps.

Culture & Benefits

• Remote-friendly, diverse, and inclusive startup environment.
• Opportunity to work on cutting-edge Web3 technologies and products.
• Exposure to innovative ideas and frameworks within a global builder network.