onsemi
Open positions
Quality Engineer – TFP & Program Support
The Quality Engineer – TFP & Program Support role is responsible for supporting the Transparent Flow Process (TFP) and Change Management Programs/Projects by ensuring strong quality governance, system readiness, and…
Senior Design Verification Engineer
Join onsemi’s new and growing RISC-V division and help ensure the functional correctness, quality, safety, and security of configurable and customizable RISC-V CPU IP. You will participate in the complete verification…
Civil Engineer
onsemi is seeking a Civil Engineer at our EFK Hopewell Junction, New York site. As a Civil Engineer – Facilities Engineering, you are responsible for the engineering, reliability, improvement, and execution of civil…
Principal Engineer- Design
onsemi is seeking a highly motivated System Validation Engineer to join our growing System Validation team in San Jose, CA. The successful candidate will play a key role in validating next-generation power management…
LAB technician
Our System Validation team in Brno provides the hardware, software, laboratory support, and measurement capabilities required for detailed testing of prototype integrated circuits (ICs) and their applications. The team…
Equipment Maintenance Technician- AMHS (Night Shift 2)
Job Summary: Onsemi is seeking an Automation Technician – AMHS (Night 2 Shift) for the Hopewell Junction site. This role supports the operation, maintenance, and reliability of Automated Material Handling Systems…
2027 Rotational Field Sales Engineer
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…
2027 Rotational Distribution Sales Manager
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…
Power Applications Engineer
The Power Applications Engineer will drive the development, validation, and adoption of onsemi’s eFuse, Hot‑Swap, and power‑switch solutions across AI, Cloud, Networking, and advanced‑computing platforms. In this role,…
External Manufacturing Engineer
This position, based in the United States, is responsible for driving stable operational performance, yield improvement, and manufacturing continuity at external subcontractors for (Onsemi). Serving as the focal point…
Digital Design Engineer
We are seeking a dedicated FPGA Digital Design Engineer to join our team. The FPGA Digital Design Engineer will be responsible for designing and implementing digital algorithms and systems processing. This role…
Administrative Assistant
onsemi is driving disruptive innovations to help build a better future—powering sustainable energy, mobility, and advanced electronics. As a global leader in semiconductor solutions, we operate in a fast-paced,…
Sr Director, Product Line Manager
onsemi is seeking a dynamic and experienced Product Line Manager to lead and drive the execution of a SiC Power Products Line within a SiC Power Division. This pivotal role will involve leading cross-functional teams,…
Senior Technical Marketing Manager
Senior Technical Marketing Manager Location: Candidates based in San Jose, CA or Phoenix, AZ are preferred. We are also open to considering candidates located remotely in the US. Position Summary: We are seeking a…
Senior Digital IC Design Engineer
Senior Digital IC Design Engineer About Us At onsemi , we help improve lives through silicon solutions every day. Our intelligent power and sensing technologies solve the world’s most complex challenges and lead the…
System Validation Engineer
onsemi is seeking a highly motivated System Validation Engineer to join our growing System Validation team in Limerick. The successful candidate will play a key role in validating next-generation power management…
Member of Technical Staff, Analog Design Engineer
onsemi is seeking an MTS Analog Design Engineer, New Product Development, Power Management, to join our growing team in Roseville, California. This group is responsible for development of Power management products…
IP Development Manager (Standard Cells)
Are you passionate about semiconductor technology and developing high-performing engineering teams? Do you enjoy solving technical challenges while helping others grow and succeed? We are looking for a IP Development…