#WeAreIn for jobs that impact everyone's life Help us shape the foundation that keeps Infineon’s production running – stable, safe, and ready for the future. As a Senior Staff Engineer Defect Engineering in our Manufacturing and Operations team, your contribution ensures that innovation never stands still. Together, we make reliability our strongest asset. Are you in?
Required Skills1. Design and execute specialized testing for clock synchronization functions (IEEE 1588v2, PTP, and NTP) to ensure OLT equipment complies with telecom network timing standards.2. Strong familiarity with test cases spanning functional testing, end-to-end (E2E) testing, and specialized clock test equipment.3. Solid grasp of core clock feature requirements and high readiness to execute clock QA validation.4. Flexibility: Junior or mid-level dev engineers (0–5 years) with prior clock experience who are open to transitioning into clock QA are eligible for consideration.5. Junior Evaluation Note: Domain knowledge for 0–3 year candidates will naturally be limited; interview evaluations should account for their ongoing learning curve.General Competencies:1. Strong quick learning and self-study ability.2. Good communication skill.3. Proactive attitude, highly responsible, self-motivated and autonomous at work.4. Good teamwork spirit, effective teamwork skills and willing to contribute to the team’s success.
Creates and updates Test strategy, Test Scripts, Test Cases and Test Plans. Liaise with project managers, business users, IT teams, and vendors to gather UAT requirements and ensure alignment with project timelines. Coordinate and guide OPS UAT testers in SG and MY, assign test cases, and ensure adequate test coverage. Identifies issues during test executions and articulate it to the QA Team Lead. Manages follow through on defect resolution. Produce daily test progress updates, escalate issues, and drive resolution of blockers to avoid delay in UAT cycles Prepares UAT execution daily reports and submits to QA Team Lead Participates on BRD & FSD walkthroughs. Ensure timeliness of all testing activities Log defects and conducts retest. Produce clear and concise documentation such as test summaries, user guides, and standard operating procedures Conduct training and walkthrough sessions for Operation users to ensure smooth adoption and understanding of new processes or system changes. Conducts testing in UAT and/or if needed in Production Must have CASA
Design, develop, and maintain scalable automation frameworks, testing tools, and internal utilities across mobile, desktop, services, and cloud-based platforms, while contributing across application, frontend, backend, and infrastructure layers as required.