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Thundersoft • Markham, Ontario, Canada
Role & seniority: QA Engineer – MIPI CSI PHY Validation (mid-level to senior individual contributor)
Stack/tools: Hardware/firmware validation; MIPI CSI-2, D-PHY/C-PHY; manual & automated testing; test automation scripting (Python, Shell or similar); validation frameworks; lab bring-up and signal integrity/testing tools
Define, develop, and execute comprehensive test plans and detailed test cases for MIPI CSI PHY validation
Perform manual and automated testing across simulation, emulation, and silicon environments
Debug, root-cause, and track defects in partnership with design and validation teams; collaborate to improve QA methodologies and coverage
Experience in QA/validation of hardware, firmware, or mixed-signal systems
Familiarity with MIPI CSI-2 and PHY technologies (D-PHY and/or C-PHY)
Hands-on test automation and scripting (Python, Shell, or similar)
Lab bring-up, signal integrity testing, and protocol compliance validation
Strong cross-functional collaboration in multi-site/global teams
Experience with validation frameworks, metrics, or validation infrastructure improvements
Exposure to continuous improvement of QA methodologies and test coverage
Location & work type: Location not specified; work type not specified
QA Engineer – MIPI CSI PHY Validation The Person You are a detail-oriented QA Engineer with a strong commitment to product quality, technical excellence, and process rigor. You thrive in cross-functional environments, collaborating closely with engineering and program teams to clarify requirements and translate them into comprehensive validation strategies. You are analytical, methodical, and proactive in identifying risks, gaps, and quality improvements. You communicate clearly and effectively, ensuring alignment across design, validation, and program stakeholders. Key Responsibilities Collaborate with engineering and program teams to review, clarify, and validate PHY and system-level requirements Define, develop, and execute comprehensive test plans and detailed test cases for MIPI CSI PHY validation Perform manual and automated testing across simulation, emulation, and silicon environments Support PHY bring-up, interoperability testing, and compliance validation activities Debug, root-cause, and track defects in close partnership with design and validation teams Contribute to continuous improvement of QA methodologies, test coverage, metrics, and validation infrastructure Preferred Experience Experience in quality assurance or validation of hardware, firmware, or mixed-signal systems Familiarity with MIPI CSI-2 and related PHY technologies (D-PHY and/or C-PHY) Hands-on experience with test automation, scripting (Python, Shell, or similar), or validation frameworks Exposure to lab bring-up, signal integrity testing, and protocol compliance validation Ability to collaborate effectively within cross-functional and multi-site/global teams Academic Credentials Bachelor’s or Master’s degree in Electrical Engineering, Computer Engineering, Computer Science, or a related technical discipline