Senior Staff Engineer Applications
Confirmed on the employer's own hiring board on Oct 18, 2026. First seen by Alion on May 14, 2026. Infineon Technologies scores B on the Alion truth index.
#WeAreIn for jobs that impact everyone's life.
Bridging needs with innovation - where customer challenges become our next big idea. As a Senior Staff Engineer Applications on our Customer Collaboration and Technical Marketing team work hand-in-hand with our customers, enabling them to transform our products into cutting-edge designs, all while building long-lasting partnerships that thrive on success.
Are you in?
Your role
Key responsibilities in your new role
- Collaborating with top AI and CPU silicon suppliers to design smaller, more efficient, and more powerful DC-DC buck regulators
- Support FAE and customers by providing design in support, system bring up and validation, and technical support issues
- Providing application and design support for digital multi-phase controllers, integrated power stages, and power modules
- Designing and testing new product evaluation boards
- Validating new products and VR solutions for customer applications
- Creating go-to-market evaluation boards, reference design schematics, application notes, and design tools
- Supporting customer design-in activities, including schematic and layout reviews, board bring-up, system-level validation, and debugging
Your profile
Qualifications and skills to help you succeed
- An MSEE with 1-3 years of experience in Power Electronics or a BSEE with10+ years of experience
- Strong knowledge of DC/DC power conversion topologies, power MOSFET characteristics, magnetics, and control loop designs
- Hands-on experience designing DC/DC switching power supplies (Low Voltage below 60V)
- Excellent lab skills, including the use of digital oscilloscopes, function generators, and network analyzers
- Proficiency in design lab automation routines using Python and experience with schematic entry, circuit simulation, and PCB layout tool
- Effective communication and problem-solving skills, with the ability to work independently and as part of a team
- Approximately 10% travel to
work with leading AI and CPU silicon suppliers
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:
LocationIndicative salary rangeEl Segundo, CA and Austin, TX, United StatesWage range that the company expects to pay for a qualified candidate:US$ 135,900- US$ 186,900
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 and about Diversity & Inclusion at Infineon.