Job Description

Qualifications:

• 5 or more years of experience testing and validating firmware code within embedded systems for hardware devices (on a microcontroller, and/or in Linux - CLI) in C/C++, Rust, Python, Shell Scripting
• Strong fundamentals & understanding of hardware components and how they interact with firmware, debugging skills - ability to analyze logs and debug complex firmware issues.
• Experience with test automation frameworks like Python, Selenium, or similar tools for creating automated test scripts
• Experience working with standard electrical communication interfaces like UART, I2C, USB, etc., familiar with STM32 microcontrollers
• Experience with functional safety and processes and standards like UL 60730, ISO 26262, IEC 61508, and UL 1998
• Wireless technologies like WiFi, Bluetooth and Zigbee
• Hands-on experience with electronics lab equipment

Responsibilities:

• Designing and developing automated test frameworks:
• Creating test scripts and frameworks to automate regression testing, stress testing, and other necessary validation checks for firmware functionality.
• Executing test cases:
• Running automated tests on different hardware configurations to identify issues with firmware behavior under various conditions.
• Bug reporting and tracking:
• Documenting discovered defects, providing detailed descriptions of the issues, and tracking them through the bug management system.
• Test coverage analysis:
• Measuring the extent of testing performed to ensure all aspects of the firmware are adequately covered.
• Performance testing:
• Evaluating the performance characteristics of the firmware, such as response times and resource utilization.
• Collaboration with development teams:
• Working closely with firmware engineers to understand new features, identify potential testing needs, and troubleshoot issues.
• CI/CD integration:
• Integrating automated tests into continuous integration and continuous delivery pipelines to enable rapid feedback loops.

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