
Full-Stack IoT Systems Developer
- Toronto, ON
- Permanent
- Temps-plein
- Device-to-Cloud Integration
- Develop telemetry interfaces on the device to record, package, and transmit system data.
- Implement IoT messaging and cloud services for reliable real-time and offline data handling.
- Backend Development
- Build and maintain data ingestion and validation pipelines using modern scripting languages
- Design and enforce data validation, security, and controlled access mechanisms.
- Database & Query Optimization
- Develop robust SQL queries ensuring fast data access, even with missing or incomplete data.
- Manage cloud-based infrastructure for development and testing.
- Frontend & Web Hosting
- Develop APIs, applications, and dashboards to visualize system metrics, and device health.
- Implement multi-user authentication and role-based access tailored to engineering, service, sales, and customer views.
- Security & Compliance
- Apply secure authentication and encryption best practices throughout the stack.
- Ensure compliance with relevant medical device cybersecurity standards (e.g. FDA, ISO/IEC 81001-5-1, UL 2900).
- 3–5 YOE, with proven expertise across backend, database, and frontend systems.
- Strong proficiency in modern scripting languages for backend ingestion and validation.
- Hands-on experience with IoT communication protocols (e.g., MQTT) and cloud-based platforms.
- Proficiency with relational databases (SQL), including query optimization and schema design.
- Experience with modern web frameworks for dashboards and user interfaces.
- Hands-on experience with authentication systems and role-based access control.
- Experience building systems that can operate in environments with intermittent connectivity.
- Familiarity with data serialization formats and telemetry best practices.
- Strong understanding of software security including encryption, key management, and secure APIs.
- Experience deploying and maintaining secure web applications.
- Familiarity with firmware-HMI communication and embedded data pipelines.
- Experience in regulated industries such as medical devices, healthcare, or aerospace.
- Knowledge of CI/CD pipelines and test automation.
Nous sommes désolés mais ce recruteur n'accepte pas les candidatures en provenance de l'étranger.