Device Engineer
AMI Semiconductor
Scottsdale, AZ · Posted October 22, 2026
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Where Scottsdale, AZ ranks
Where Scottsdale, AZ placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #3Best all-round cities for new graduates in the Southwest59 / 100 · of 15
- #4Cities with the most hybrid jobs in the Southwest16% · of 43
- #7Cities hosting the most business conferences in the Southwest13 conferences · of 16
- #8Best cities for entry-level jobs that want AI skills in the Southwest7% · of 39
- #8Best all-round cities for AI careers in the Southwest44 / 100 · of 15
- #9Cities with the most jobs that do not need a four-year degree in the Southwest81 jobs · of 38
Rankings about engineering jobs
- Best cities for software and engineering jobs #1 San Francisco (3,412 openings)
- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
- Most requested AI skills in engineering jobs #1 AI tools in daily work (6.1%)
- AI tools named most often in engineering jobs #1 Claude (1.7%)
- Employers with the most engineering jobs #1 Amazon (2,992 roles)
How AI is used in this kind of work
AI use among engineers, all other is little observed so far. Measured exposure for engineers, all other: 7% (little observed).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
About the job
An exciting opportunity to join a high growth business unit with expertise in device physics to support development of small signal and protection devices for industrial, automotive and wireless applications.
As a Principal Design Engineer located in Scottsdale, Arizona, you will have the opportunity to interact with cross-functional team of engineers in Design, Application, Corporate R&D, Foundry, Product and Marketing to develop and release-to-market industry-leading analog protection and small signal products.
Strong skills in device physics and TCAD simulations to define new device structures for ESD protection.
Design, layout and verification of protection and small signal products to meet the specifications with device and circuit analysis tools
Highly skilled in Cadence design tools for schematic capture, simulations, DRC, LVS for tapeout.
Drive high quality and thorough design reviews including a playback to device targets.
Collaborate with marketing, product engineering and project managers to surmount challenges and maintain development schedules
Take joint responsibility for product-manufacturability and yield
Participate in roadmap and strategy development.
Excellent interpersonal and presentation skills. Possess initiative and motivation to work with cross-functional teams effectively.
Master or higher in Electrical Engineering or related field with emphasis on semiconductor device physics and process fabrication
Must have experience with Cadence environment for simulation tools
Prefer experience with 3D EM simulation and/or analog/RF circuit analysis tools is a plus
A track record of innovation and publications is a plus
Must have good communication skills and work ethic
A track record of leadership skills and the ability to work with minimal supervision
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