We’re looking for a highly skilled React Native Engineer to be our Front-End specialist on a secure messaging application. Our solution involves advanced features such as encrypted SQLite storage, signal protocol integrations, and biometric/NFC passport scanning for digital identity. If you enjoy tackling complex technical challenges and pushing the boundaries of mobile development, we want to hear from you!
Responsibilities:
- Design and implement new features in React Native with a strong focus on performance and usability.
- Integrate cryptographic primitives to power secure communication protocols and digital-identity solutions.
- Research and experiment with biometric authentication, NFC, MRZ scanning, and other digital identity innovations.
- Maintain a clean, testable codebase by conducting thorough reviews and following best engineering practices.
- Collaborate with backend and product teams, drive technical decisions, and continuously explore new technologies.
Requirements:
- Strong proficiency in React.js & React Native
- Experience with various approaches to state management
- Solid understanding of software engineering fundamentals and design patterns
- Comfort working with databases (including SQLite) for local data storage
- Ability to work with native modules for iOS/Android integrations, as well as performance profiling, debugging, and publishing on both platforms
- Knowledge of (or a keen interest in) cryptography, encryption, and secure data handling
- Proficiency in English (written and spoken), with the ability to explain complex ideas effectively
- Passion for learning new technologies and applying best practices in security and mobile development
Nice to have:
- Native Language Exposure: Hands-on experience with Kotlin/Swift or native APIs related to cryptography, biometrics, or secure storage.
- Security & Cryptography Expertise: Practical experience implementing or researching encryption protocols, identity verification, or advanced authentication workflows.
Benefits:
- A competitive salary, bonus, and compensation package
- Remote Working perks
- Participate in long-lasting international projects
- A thin hierarchy that enables you to feel your impact
- Personal development, learning, and supportive team
- Result-oriented culture, focusing on productivity
- Friendly and lively office environment to boost creativity
- Fast-evolving product and team and processes