Senior Test Engineer at Wabtec in Suzhou, Jiangsu, China

companyDescription jobDescription Who will you be working with? We are an experienced engineering team in the rail transit industry, providing customers with passenger information systems and related products, bringing them convenient and comfortable experiences with advanced and reliable products. The design team has gathered talents in system, hardware, software, mechanical structure, testing, etc. Through the team's efforts and dedication, it meets the customized needs of customers. How will you make a difference? As a member of the test team in the R&D department, you will be responsible for end-to-end system testing of our products, ensuring they meet functional, performance, safety, and reliability requirements. You will design and execute comprehensive test strategies, identify critical defects, and drive their resolution, directly contributing to the stability and trustworthiness of the systems our customers depend on. Report to the test team leader and R&D manager. What do we want to know about you? With over five years of professional experience in software/hardware system testing, including successfully leading end-to-end system test activities from requirement analysis to post-launch validation. Familiar with test methodologies like V-model, Agile testing, and experience with test management tools (e.g., TestRail, Jira) and defect tracking systems. Deep understanding of system architecture, including hardware-software integration, communication protocols (e.g., TCP/IP, MQTT), and test environments for embedded or real-time systems. Experience with performance testing, load testing, and reliability testing, and the ability to design and execute relevant test cases to validate system stability under various conditions. Solid experience in basic hardware testing, including familiarity with test equipment (e.g., oscilloscopes, logic analyzers, power supplies), and the ability to validate hardware functionality, signal integrity, and interface compatibility. Knowledge of safety standards relevant to rail transit or industrial control systems (e.g., EN 50716, EN50155) is a strong plus. Proficient in developing and maintaining automated test scripts using programming languages (e.g., Python) and custom frameworks, to enhance test efficiency, repeatability, and overall test coverage Proficient in English and able to fluently communicate with foreigner. What will your typical day look like? Leading the design and execution of system test plans, test cases, and test scripts based on product requirements and specifications. Deploy an automated testing environment, develop and maintain automated testing tools. Analyzing test results, identifying defects, and working closely with development teams to drive root-cause analysis and resolution. Coordinating with cross-functional teams (hardware, software, system) to ensure test coverage of all system components and interfaces. Setting up and maintaining test environments, including hardware setups and simulation tools for rail transit systems. Developing and maintaining test documentation, including test plans, reports, user manual and other relevant documents. Conducting regression testing to ensure that fixes and new features do not introduce new issues. Providing technical support for customer acceptance testing and post-launch validation activities. qualifications additionalInformation What could you accomplish in a place that puts People First? At Wabtec, it’s not just about a job - it’s about the impact you make. When our people come together, we’re Expanding the Possible by continuously improving what we do and how we do it - for our clients and each other. If you’re ready to revolutionize how the world moves for future generations, Wabtec is the place for you. Who are we? Wabtec is a leading global provider of equipment, systems, digital solutions, and value-added services for the freight and transit rail sectors. Drawing on more than 150 years of experience, we are leading the way in safety, efficiency, reliability, innovation, and productivity. Whether it’s freight, transit, ports, logistics, mining, industrial, or marine, our expertise, technologies, and people together – are accelerating the future of transportation. With roots that date back to George Westinghouse, Thomas Edison, and Louis Faiveley, Wabtec has always built technologies and implemented solutions for a variety of sectors that are critical to meeting the needs of customers and governments alike. Our global team of about 30,000 employees worldwide delivers performance that moves the world forward. We’re lifelong learners, obsessed with better. Learn more at www.WabtecCorp.com. Culture powers us and the possibilities. We believe the best ideas come from a mix of experiences and backgrounds. At Wabtec, we strive every day to create a place where everyone belongs. We’re building a culture where leadership, inclusion and your unique perspective fuel progress. We’re proud to be an Equal Opportunity Employer. We welcome talent of all backgrounds, experiences, and identities, including race, gender, age, disability, veteran status and more. Need accommodation? Just let us know - we’ve got you.