What you ll do We are seeking a highly motivated QA and Validation Engineer with hands-on experience in embedded system testing The ideal candidate will be responsible for validating firmware and hardware designs ensuring product reliability and supporting automation initiatives This role is critical to maintaining high standards in smart power systems including IoT-enabled smart breakers and related devices Key Responsibilities Design and execute test plans and test cases for embedded systems across various stages of development Perform manual and automated testing of firmware and hardware modules Use lab equipment such as oscilloscopes signal analyzers power sources multimeters and debuggers for validation and troubleshooting Design and create hardware Simulated test setup Capability to troubleshoot the fault cause by Firmware or Hardware in case of failure Develop and maintain Python-based automation scripts for regression and system-level testing Collaborate with cross-functional teams including firmware hardware and systems engineering to identify and resolve issues Conduct IoT connectivity testing BLE Wi-Fi etc for smart power devices Document test results maintain traceability and support compliance with UL and other regulatory standards Participate in root cause analysis and continuous improvement initiatives Qualifications Bachelor s or Master s degree in Electronics Electrical Instrumentation or related engineering discipline 3-5 years of experience in embedded system QA and validation Proficiency in using debuggers oscilloscopes signal analyzers and AC DC power sources Working knowledge of Python scripting for test automation Exposure to smart power systems GFCI smart breakers or IoT device testing Strong analytical and problem-solving skills Good communication and documentation abilities Skills Must Have Embedded product QA Embedded Manual testing experience Embedded Automation testing in Robert framework is positive to have Excellent communication skills and the ability to work with various cultures across the globe Preferred Qualifications Experience with test management tools and version control systems e g Git Experience with Jira and Atlassian test management tools and Defect management tools version control systems e g Git Familiarity with compliance testing UL IEC standards Knowledge of BLE Wi-Fi stack validation and cloud connectivity testing