Senior Test Engineer

Role & responsibilities Roles & Responsibilities Design, develop, and execute comprehensive test strategies, test plans, test cases, and test scenarios based on product and system requirements. Develop, maintain, and execute automated test frameworks and scripts using Python, Shell, PowerShell, or similar technologies. Perform system-level testing of Edge Box systems, IoT Edge devices, industrial automation products, and embedded platforms. Validate Docker-based applications, including Docker image creation, containerization, deployment, configuration, and functional testing. Perform protocol testing and validation for industrial communication protocols such as Modbus and OPC UA. Work with PLC devices, Harmony P6 Box, or similar industrial hardware platforms for system and integration testing. Execute end-to-end hardware and software integration testing across multiple test environments. Set up, configure, and maintain test labs, hardware devices, test environments, and required test infrastructure. Perform Smoke, Functional, Regression, Functional UI (FUI), Non-Functional Requirement (NFR), Load, and Performance Testing. Validate system performance, reliability, scalability, stability, and overall product quality. Perform SSL/TLS certificate management, security validation, and software license validation testing. Identify, log, track, and manage defects using relevant test management and defect-tracking tools. Perform root cause analysis (RCA), debugging, and troubleshooting of complex software, hardware, firmware, and system-level issues. Collaborate closely with development, firmware, hardware, DevOps, and cross-functional teams to ensure timely issue resolution. Integrate automated test suites with CI/CD pipelines and support continuous testing practices. Prepare and maintain test reports, test execution results, defect reports, quality metrics, and test documentation. Participate in requirement reviews and identify test risks, gaps, dependencies, and quality concerns. Improve test automation frameworks, testing processes, tools, methodologies, and overall test coverage. Support Agile development practices and contribute to timely, high-quality product releases.