Applications Engineer

Responsibilities

• Develop reference designs, evaluation platforms, and validation infrastructure for eFuse/Hot-Swap and power-switch solutions.
• Perform system modeling, power-tree analysis, and protection-strategy optimization.
• Support customers with design reviews, system bring-up, debug, and performance benchmarking.
• Collaborate with internal design, systems, and marketing teams to shape next-generation product requirements.
• Generate technical collateral: application notes, whitepapers, reference schematics, simulation models.

Qualifications

• BS in Electrical Engineering (focus on power electronics or related field) with 0 - 2 years of relevant experience.
• Experience with high-power or high-voltage systems (48/54V or 400/800V preferred).
• Understanding of eFuse/Hot-Swap, power-switching devices, or power-tree architecture.
• Familiarity with system modeling tools (SPICE, SIMPLIS, MATLAB, etc.).
• Strong communication and customer-facing problem-solving skills.

About Us

onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. With a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way in creating a safer, cleaner, and smarter world. More details about our company benefits can be found here: https://www.onsemi.com/careers/career-benefits.

About The Team

We are committed to sourcing, attracting, and hiring high-performance innovators, while providing all candidates a positive recruitment experience that builds our brand as a great place to work. onsemi is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, ethnicity, color, religion, ancestry, national origin, age, marital status, pregnancy, sex, sexual orientation, physical or mental disability, medical condition, genetic information, military or veteran status, gender identity, gender expression, or any other protected category under applicable federal, state, or local laws.