Senior Engineer Applications

San Jose · United States$107k–$147kPosted Jul 10, 2026
#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 Sr Engr Systems Design/Arch in 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 Role Key responsibilities in your new role * Provide technical support to customers during the evaluation and development of their systems related to automotive ethernet PHYs * Perform hands-on bring-up and debug of customer boards and evaluation kits for issue replication * Closely follow and check customer technical issues * Prepare and execute application training sessions and trade show demonstrations * Developing and delivering customer-facing technical collateral including integration guides, application notes, and API documentation including training sessions * Ability to travel domestically and internationally as needed (~10%) * Work with cross-functional teams, including product management, design engineering, and quality assurance, to ensure alignment of product capabilities with customer needs. Your Profile Qualifications and skills to help you succeed * Degree in Electrical Engineering, Physics, or a similar field * At least 3 years of professional experience as an Application Engineer, Systems Engineer in automotive or ethernet applications. With hands-on experience in debugging * Understanding of SerDes protocols and interfaces like: XFI/10GBASE-R, USXGMII, SGMII/RGMII, xxBASE-T1, I2C, MDC/MDIO * Skills in C, Python programming, scripting, schematics review, PCB layout review * Knowledge of Ethernet PHYs (1000BASE-T1/Mutli-GigBASE-T1), Bridges products * Excellent communication and interpersonal skills, combined with a proactive, autonomous, and team-oriented mindset with a strong drive to succeed #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. Learn more about our various contact channels. We look forward to receiving your resume, even if you do not entirely meet all the requirements of the job posting. Please let your recruiter know if they need to pay special attention to something in order to enable your participation in the interview process. Click here for more information about Diversity & Inclusion at Infineon. Driving decarbonization and digitalization. Together. Infineon Technologies Americas Corp., is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), gender identity, national origin, ancestry, citizenship, age, physical or mental disability, legally protected medical condition, family care status, military or veteran status, marital status, domestic partner status, sexual orientation, or any other basis protected by local, state, or federal laws. Employment at Infineon is contingent upon proof of your legal right to work in the United States under applicable law, verification of satisfactory references and successful...

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