--- title: Sr. Staff Field Applications Engineer description: Infineon Technologies is hiring for the Sr. Staff Field Applications Engineer role in San Jose, CA. See the full description and apply. type: job url: https://www.foundrole.com/jobs/sr-staff-field-applications-engineer-at-infineon-technologies-01a0cb6c-c92a-766c-b63f-d04fb00a717f date: 2026-09-27T23:29:53Z og_description: Join Infineon Technologies as Sr. Staff Field Applications Engineer in San Jose, CA. Pays $131.4K–$180.6K per year. On-site role. og_image: https://www.foundrole.com/og/bc9hpx.png breadcrumbs: - label: Home url: https://www.foundrole.com/ - label: Search url: https://www.foundrole.com/jobs --- | | | |---|---| | **Company** | Infineon Technologies | | **Location** | San Jose, CA | | **Salary** | $131.4K/yr - $180.6K/yr | | **Posted** | Sep 25, 2026 | ## Description #WeAreIn for jobs that impact everyone's life. Bridging needs with innovation - where customer challenges become our next big idea. As a Sr. Staff FAE on our Sales team, you'll work hand-in-hand with our customers, enabling them to transform our products into cutting-edge designs, all while building longlasting partnerships that thrive on success. Are you in? Your role Key responsibilities in your new role - Drive pre- and post-design-in activities for Tier 1 Hyperscale , AIServer, and Computing customers, promoting Infineon’s Enterprise **digital power management** products to secure design wins. - Design-in and optimize **DC/DC** power solutions for **AI processors**, **CPUs**,**GPUs**, and **ASICs** through **power analysis**, **simulation**, and **test validation**. - Create **system level block diagrams** and recommend advanced solutions aligned with customer needs and future roadmaps. - Support **schematic** and **PCB layout** reviews, **board bring-up**, **system validation**, and **debugging**. - Develop expertise in **48V** **bus conversion** and **vertical power delivery for** **Hyperscale** power architectures. - Provide technical support and training on Infineon’s **power management products**, tools, and **GUI software**. Your profile Qualifications and skills to help you succeed - A Bachelor’s in Electrical Engineering or equivalent experience. - 5+ years of experience in power electronics, focusing on LV DC/DC conversion; experience with multiphase Vcore and memory solutions is aplus. - Hands-on DC-DC validation experience and familiarity with Intel/AMDVRTT, load transient test tools, and network analyzers. - Experience with Python for test automation is advantageous. - Expertise in system design, including block diagrams, schematic capture, PCB layout, and board debugging. - Proficiency with simulation tools such as PSpice and Simplis, along with PCB design software for PDN (Power Distribution Network) analysis and simulation. - Strong communication and presentation skills. **Additional information** Infineon Technologies 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, successful completion of a background check and drug test, and signing all your on-boarding documents. In some instances, if applicable, U.S. export control laws require that Infineon obtain a U.S. government export license prior to releasing technologies to certain persons. This offer is contingent upon Infineon's ability to satisfy these export control laws as related to your employment and anticipated job activities. The decision whether or not to submit and/or pursue an export license to satisfy this contingency, if applicable, shall be at Infineon's sole discretion. Infineon Technologies takes data privacy and identity theft very seriously. As such, we do not request personally-identifiable information (PII) from applicants over the internet or electronically. Please kindly refrain from disclosing your PII electronically during the application process or to unauthorized websites that may purport to be Infineon or any of our affiliates. **Salary pay information:** | Location | Indicative salary range | | ------------------------------------------------------ | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Austin, Lynwood, United States San Jose, United States | Wage range that the company expects to pay for a qualified candidate: US$ 131,360 – US$ 180,620 US$ 147,520 – US$ 202,840 In addition, all employees will be eligible to participate in an incentive plan. | #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. We strive to create the best Infineon for everyone by embracing diversity and inclusion. We welcome applicants for who they are and offer a workplace built on trust, openness, respect and equal opportunity. Our hiring decisions are based on skills and experience. Even if you don’t meet every requirement, we encourage you to apply. Please let your recruiter know if you need any accommodations during the interview process. Learn more about our various [contact channels](https://www.infineon.com/cms/en/about-infineon/company/contacts/) and about [Diversity & Inclusion](https://www.infineon.com/cms/en/careers/diversity-and-inclusion/) at Infineon. #LI-EL1 ## Skills - Debugging - Technical Support - Block Diagram - Security by Design - Systems Design - Python - Cadence PSpice - Schematic Capture - Right to Work Verification - Network Analyzers - Hardware Bring-up - Power Electronics - Power Delivery - Power Management - Presentation Skills - PCB Design - Automated Testing - GPU (Graphics Processing Unit) - Export Control Compliance - Product Roadmaps - Simulation Software - Verification And Validation - Electrical Engineering - Power Distribution - Communication - Demonstration Skills ## How to Apply [Apply for this position](https://www.foundrole.com/jobs/sr-staff-field-applications-engineer-at-infineon-technologies-01a0cb6c-c92a-766c-b63f-d04fb00a717f?utm_source=ai_markdown) ## Related - [Browse all companies](https://www.foundrole.com/companies?utm_source=ai_markdown)