Senior Test Engineer – Alarms
Core
Ensuring absolute reliability of mission-critical security hardware and software for alarms, sensors, and access control systems.
Role type
Senior Test Engineer (Embedded Systems/Hardware-in-the-Loop)
Builds
Automated test frameworks and hardware-in-the-loop (HIL) testing systems for embedded alarm and safety products.
Domain
Physical AI / IoT Security / Embedded Systems
Deliverable
production ML models | product features | infrastructure
Required skills
Embedded systems testing, Hardware-in-the-Loop (HIL) infrastructure development, Embedded Linux, Firmware debugging, System reliability analysis, Automation scripting, End-to-end system validation, Component-level testing (sensors, controllers, communication modules), Cloud API integration, Real-world scenario simulation
Preferred skills
Life safety regulatory standards (UL, ULC), Machine Learning/AI for QA optimization
Technologies
Embedded Linux, Cloud APIs, HIL test rigs
Responsibilities
Design and implement automated test frameworks for embedded alarm and safety products; Build hardware-in-the-loop (HIL) testing systems that validate real devices under realistic operating conditions; Develop tests that verify both individual components and end-to-end system behavior; Write software to coordinate devices, test rigs, and cloud APIs for automated system validation; Simulate real-world scenarios such as sensor faults, communication failures, power interruptions, and alarm events; Build tooling and infrastructure that allow tests to run continuously in automated environments
Seniority
Senior, hands-on IC
