Amazon Web Services (AWS), Android, Application Programming Interface (API), Authentication, Bluetooth, Cloud Computing, Cryptography, Customer Relations, Ecosystems, GCP (Good Clinical Practices), Internet of Things, Kotlin, Maintain Compliance, Mobile Applications Development, Multiplatform/Cross-Platform, Performance Tuning/Optimization, REST (Representational State Transfer), React Native, Regulatory Compliance, Scalable System Development, Security Compliance, Swift, User Interface/Experience (UI/UX), iOS
This role focuses on developing high-performance mobile applications that interact with smart locks using NFC, BLE, and cloud services, delivering seamless and secure user experiences. You will play a critical role in next-generation access solutions, enabling offline access, enhanced security, and improved customer interactions across our IoT ecosystem.
Responsibilities:
- Mobile Application Development
- Design, develop, and maintain Android (Kotlin) and/or iOS (Swift) applications
- Build scalable, secure, and high-performance mobile solutions for smart lock access
- Ensure consistent UI/UX across mobile platforms
- NFC & Device Interaction
- Develop and implement NFC-based access workflows (tap-to-unlock, credential exchange)
- Integrate NFC capabilities including Tag reading/writing, Secure credential storage and validation, Offline authentication flows
- Optimize NFC performance across different device manufacturers
- IoT & Connectivity
- Implement hybrid access strategies using NFC + BLE fallback
- Ensure reliable communication in low-connectivity or offline scenarios
- Security & Compliance
- Implement secure authentication methods (token-based, encrypted storage)
- Ensure compliance with security standards for mobile and IoT ecosystems
- Backend Integration
- Integrate with REST APIs, cloud services (AWS/GCP), and authentication systems
- Collaborate on API design for mobile-first interactions
- Ensure efficient syncing of device states, logs, and access permissions
Qualifications:
- 3 years in mobile app development (Android and/or iOS)
- 3 years of strong hands-on experience with NFC frameworks (Android NFC APIs, Core NFC for iOS), Bluetooth Low Energy (BLE)
- 3 years of experience working with IoT devices or hardware-integrated applications
- 3 years of React Native or cross-platform frameworks
PHYSICAL DEMANDS:
- Regularly required to sit, stand, and walk.
- Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions of the position.
J
Janus International Group