Senior Embedded Firmware Test Engineer - Pytest & Modbus Protocols

We are seeking a highly skilled and experienced Senior Embedded Firmware Test Engineer to join our innovative team, focusing on the quality assurance of our next-generation Industrial Embedded Devices, Gateways, and Edge Controllers. In this role, you will play a critical part in ensuring the robustness, reliability, and performance of our firmware, with a strong emphasis on industrial communication protocols and hardware-in-the-loop testing. You will leverage your expertise in firmware validation, automation, and industrial protocols to deliver high-quality products.

Key Responsibilities :

Firmware Test Strategy & Execution :

• Design, develop, and execute comprehensive test plans, test cases, and test strategies for embedded device firmware, gateways, and edge controllers.
• Perform rigorous black-box and white-box testing of firmware to identify defects, validate functionality, and ensure strict adherence to specifications.
• Collaborate closely with firmware development teams to deeply understand requirements, provide early feedback on designs, and ensure the testability of features.

Industrial Protocol Testing :

Hardware-in-the-Loop (HIL) Testing :

Connectivity Protocol Validation :

Test Automation & Scripting :

Test Documentation & Management :

Tooling & Simulators :

Collaboration & Communication :

Required Skills & Qualifications :

Skills Required

Firmware Testing, HIL Testing, Python, Protocol Testing