Lead Principal Engineer Automated Test Infrastructure for Automotive Ethernet Switch (f/m/div) in Ettlingen, Unterensingen

#WeAreIn for jobs that impact everyone's life. What if your ideas could change the way the world connects, powers up, or thinks? As a Lead Principal Engineer Automated Test Infrastructure for Automotive Ethernet Switch on our Research & Development team, you'll have the opportunity to merge creativity with your technical expertise by shaping the future of technology, driving groundbreaking projects, and bringing new ideas to life. Are you in?Your RoleKey responsibilities in your new roleLead and grow the teambuilding the test infrastructure (hiring, mentoring, performance management, career development, team processes)Define technical strategy and architecture for the end-to-end automation platform (unit/module/system testing, HIL/lab automation, data/analytics, release gating)Hands-on delivery of critical parts of the stack: pipeline implementation, core automation services, test orchestration, and integration of lab hardwareBuild and maintain a CI/CD pipeline that provisions devices, configures network topologies, deploys firmware/software, executes tests, captures artifacts, and enforces quality gatesIntegrate software-controlled topology generation using L1switches/relay matrices; create repeatable topology definitions and switching sequencesEstablish automated functional characterization and objective pass/fail criteria (performance, latency, robustness, interoperability, regression)Implement results analytics and reporting (trend detection, flaky-test handling, root-cause workflows, traceability).Ensure lab reliability and scalability: hardware health checks, remote power/cycling, environmental monitoring, resource scheduling, and reproducibilityPartner with firmware/software, hardware, validation, and DevOps to align roadmaps, manage dependencies, and deliver milestonesDrive engineering excellence: coding standards, code reviews, documentation, security of lab infrastructure, and maintainabilityYour ProfileQualifications And Skills To Help You SucceedAs a Lead Principal Engineer Automated Test Infrastructure for Automotive Ethernet Switch, you own and lead the delivery of a fully automated, software-controlled test environment and CI/CD pipeline for an automotive Ethernet switch program. This role combines people leadership and execution management with strong hands-on technical contribution across lab automation, topology control (via 3rd-party L1 switches), test orchestration, and automated pass/fail characterization to gate software releases.15+ years in test automation/CI, embedded systems, or networking product development, including 3+ years leading engineers (people management + delivery ownership)Demonstrated success building automated test platforms that combine software pipelines with physical lab/HIL resourcesStrong hands-on ability in Python (preferred) and automation frameworks (e.g., pytest, Robot Framework), plus solid software engineering practicesDeep familiarity with CI/CD and pipeline-as-code (e.g., Jenkins/GitLab CI/Azure DevOps), artifact management, and release gatingStrong understanding of Ethernet switching/network testing (VLAN/QoS basics; TSN/PTP awareness is a plus) and traffic generation/analysisProficient with Linux, networking tools, debugging, and test reliability engineering (flakiness reduction, determinism, reproducibility)Experience integrating test equipment (e.g., Ixia/Spirent/TRex) and lab control (PDU/relay control, serial consoles, REST/SSH control planes)Automotive process and compliance exposure: ASPICE, ISO 26262 awareness, traceability and audit-ready test Website stack for test results: ELK/Grafana/Prometheus; result databases (SQL/NoSQL)Containerization (Docker) and scalable runners; Kubernetes Website characterization, determinism/latency benchmarkingBalances strategic direction with hands-on execution-comfortable writing code, debugging lab failures, and reviewing architectureStrong stakeholder management: clear prioritization, risk management, and communication from engineering details to program-level statusBuilds a culture of ownership, quality, and continuous improvement across software and lab operationsFluent English skills and German as a plusContact:Darana Andrade#WeAreIn for driving decarbonization and digitalization.As a global leader in semiconductor solutions in power systems and IoT, Infineon enables game-changing solutions for green and efficient energy, clean and safe mobility, as well as smart and secure IoT. Together, we drive innovation and customer success, while caring for our people and empowering them to reach ambitious goals. Be a part of making life easier, safer and greener.Are you in?We are on a journey to create the best Infineon for everyone.This means we embrace diversity and inclusion and welcome everyone for who they are. At Infineon, we offer a working environment characterized by trust, openness, respect and tolerance and are committed to give all applicants and employees equal opportunities. We base our recruiting decisions on the applicant´s experience and skills. #J-18808-Ljbffr