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60 Onsemi Engineers Jobs Hiring Near You

onsemi

Diffusion Module Engineer

Hopewell Junction, NY · On-site

$114 - $193K/hr

onsemi is seeking a Sr. Diffusion Engineer. You will develop and support the manufacturing of 300mm silicon wafers used for Automotive and Consumer applications throughout the world. You will also ...

onsemi

Module Engineering Manager

Hopewell Junction, NY

$114K - $193K/yr

onsemi is seeking a highly skilled and motivated Metrology Module Engineering Manager as an integral member of the management team at its facility in Hopewell Junction, NY. The successful candidate ...

onsemi

Manufacturing Defect Engineer

Hopewell, NY · On-site

$7.5K - $120K/yr

onsemi is seeking a Defect Engineer at our Hopewell Junction East Fishkill Site, NY. As a Defect Engineer in this position, develop and deploy inline inspection strategies to reduce MTTD (mean time ...

onsemi

Manufacturing Defect Engineer

Hopewell Junction, NY · On-site

$7.5K - $120K/yr

onsemi is seeking a Defect Engineer at our Hopewell Junction East Fishkill Site, NY. As a Defect Engineer in this position, develop and deploy inline inspection strategies to reduce MTTD (mean time ...

onsemi

Senior Thin Film Module Engineer

Hopewell, NY · On-site

$101K - $172K/yr

onsemi is seeking a Thin Films Engineer. You will develop and support the manufacturing of 300mm silicon wafers used for Automotive and Consumer applications throughout the world. You will also ...

onsemi

Integration Engineer Development EoPM

Hopewell, NY · On-site

$114K - $193K/yr

onsemi is seeking a highly motivated engineer to join our Technology Development group as an Integration Engineer at our Hopewell Junction, NY site. This will include driving continuous improvement ...

onsemi

Staff Industrial Engineer

Mountain Top, PA · On-site

$63K - $86K/yr

Join onsemi at the Mountain Top, PA facility as a Staff Industrial Engineer, where you will lead efforts to optimize semiconductor manufacturing processes, improve operational efficiency, and develop ...

onsemi

TCAD EDA Engineer

Scottsdale, AZ · On-site

Job Summary: onsemi is seeking a self-driven and motivated professional to join the Engineering EDA TCAD team, focusing on TCAD modeling and tools support for design and product engineering. EDA TCAD ...

onsemi

Staff Industrial Engineer

Mountain Top, PA · On-site

$63K - $86K/yr

Join onsemi at the Mountain Top, PA facility as a Staff Industrial Engineer, where you will lead efforts to optimize semiconductor manufacturing processes, improve operational efficiency, and develop ...

onsemi

Diffusion Module Engineer

Hopewell, NY · On-site

$114 - $193K/hr

onsemi is seeking a Sr. Diffusion Engineer. You will develop and support the manufacturing of 300mm silicon wafers used for Automotive and Consumer applications throughout the world. You will also ...

onsemi

Field Applications Engineer

San Jose, CA · On-site

The Field Applications Engineer (FAE) serves as a technical leader and solution architect for ... San Jose onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With ...

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onsemi Jobs Information

Do workers at Onsemi get paid breaks?

Yes. Most people get paid breaks.
83% of people say they get paid breaks.
Based on data from 18 people who took the Breakroom Quiz between December 2024 and June 2026.

Does Onsemi pay people when they’re sick?

Yes. Most people get paid when they’re sick.
84% of people say they would get paid if they were sick but scheduled to work.
Based on data from 19 people who took the Breakroom Quiz between December 2024 and June 2026.

At Onsemi, are sick days and vacation days separate paid time off?

Sick days and vacation days are separate paid time off.
80% of people say they don’t have to use vacation days when they’re out sick.
Based on data from 10 people who took the Breakroom Quiz between June 2025 and June 2026.

Is the health insurance from Onsemi affordable enough for their workers?

Most people say the health insurance costs are okay.
93% of people say the health insurance costs are okay
Based on data from 15 people who took the Breakroom Quiz between March 2025 and April 2026.

Do people get paid time off at Onsemi?

Most people get paid time off work.
100% of people say they get paid time off.
Based on data from 10 people who took the Breakroom Quiz between June 2025 and June 2026.

Do workers at Onsemi worry about hours?

Most people don’t worry about getting enough hours.
100% of people report they don’t worry about getting enough hours.
Based on data from 14 people who took the Breakroom Quiz between December 2024 and October 2025.

Do Onsemi workers get to choose the shifts they work?

Some people don’t get to choose which shifts they work.
50% report that they don’t have enough control over which shifts they work.
Based on data from 12 people who took the Breakroom Quiz between December 2024 and October 2025.

How easy is it to get time off at Onsemi?

Most people find it easy to get time off.
89% of people report it’s easy to get time off.
Based on data from 19 people who took the Breakroom Quiz between December 2024 and June 2026.

Do Onsemi managers change schedules at the last minute?

Most managers don’t change people’s schedules at the last minute.
100% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 13 people who took the Breakroom Quiz between January 2025 and October 2025.

Do jobs at Onsemi spill into time workers aren’t paid for?

Rarely. The job doesn't usually spill into unpaid time.
8% of people report that their job takes up time that they don’t get paid for.
Based on data from 12 people who took the Breakroom Quiz between December 2024 and October 2025.

How easy is it to take sick days at Onsemi?

Most people find it easy to take sick days.
100% of people report that it’s easy to take time off if they are sick.
Based on data from 19 people who took the Breakroom Quiz between December 2024 and June 2026.

Do people at Onsemi feel treated with respect by their managers?

Most people feel treated with respect by their managers.
88% of people say they’re treated with respect by their managers.
Based on data from 17 people who took the Breakroom Quiz between December 2024 and June 2026.

Do people at Onsemi get to take their breaks without interruption?

Most people get breaks without interruption.
80% of people report that they get to take their breaks without interruption.
Based on data from 20 people who took the Breakroom Quiz between December 2024 and June 2026.

Is it stressful to work at Onsemi?

Some people feel stressed out here.
47% of people say they often feel stressed out at work.
Based on data from 19 people who took the Breakroom Quiz between December 2024 and June 2026.

Do people at Onsemi enjoy their jobs?

Most people enjoy their job.
73% of people report they enjoy their job.
Based on data from 15 people who took the Breakroom Quiz between December 2024 and June 2026.

Do people at Onsemi recommend working with their team?

Only some people recommend working with their team.
40% of people report that they wouldn’t recommend working with their immediate team to a friend.
Based on data from 20 people who took the Breakroom Quiz between December 2024 and June 2026.

Do people get enough training when they start at Onsemi?

Some people didn’t get enough training when they started.
37% of people report they didn’t get enough training when they started working here.
Based on data from 19 people who took the Breakroom Quiz between January 2025 and June 2026.

Do people get support to advance at Onsemi?

Most people are given support to advance their career here.
In the last year, 73% of people report being given support to advance their career here.
Based on data from 15 people who took the Breakroom Quiz between December 2024 and June 2026.

Do people think Onsemi’s headquarters understands what’s happening where they work?

Most people think headquarters doesn’t understand what’s happening where they work.
71% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 17 people who took the Breakroom Quiz between December 2024 and June 2026.

Do workers feel well informed about how Onsemi is doing?

Most people feel well informed about how the company is doing.
69% of people feel that they are kept well informed about how the company is doing as a whole.
Based on data from 16 people who took the Breakroom Quiz between December 2024 and June 2026.

What are the most popular job types at Onsemi?

    What are the most popular jobs at Onsemi?

    What are the most popular categories at Onsemi?

    Infographic showing various Engineers job openings at Onsemi in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution.

    Staff Application Engineer, SiC Products

    onsemi

    Scottsdale, AZ

    Full-time

    Re-posted 3 days ago

    Onsemi rating

    8.3

    Company rating: 8.3 out of 10

    Based on 20 frontline employees who took The Breakroom Quiz

    Job description

    onsemi is looking for an experienced engineer to join the SiC Product Division as a Staff Applications Engineer. This role is based in Scottsdale, Arizona.

    As a Staff Applications Engineer, you will work in a fastpaced team that evaluates new Silicon Carbide (SiC) technologies, validates nextgeneration SiC power modules for industrial markets, and supports release to production. The work includes theoretical analysis of power converter topologies, simulation, and handson bench testing. You will interact with leading global customers and collaborate with teams across onsemi. You will also have a direct influence on future product roadmaps.

    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

    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.

    If you are an individual with a disability and require a reasonable accommodation to complete any part of the application process, or are limited in the ability or unable to access or use this online application process and need an alternative method for applying, you may contact Talent.acquisition@onsemi.com for assistance.
    • Bachelor's degree in Electrical Engineering with 5 to 6 years of experience, a Master's degree with 3 to 4 years of experience, or a PhD in power electronics
    • Experience with power module validation is strongly preferred
    • Strong understanding of power converter topologies
    • Solid knowledge of SiC device behavior and key tradeoffs
    • Familiarity with control theory, analog circuits, power supply design, and basic digital electronics
    • Experience with PCB layout, LabView, and/or Python is a plus
    • Strong proficiency with SPICE simulators, SIMPLIS/Simetrix, and MATLAB or equivalent tools
    • Excellent written and verbal communication skills in English
    • This is a highly visible role and includes up to 10 percent travel to support customers worldwide.

    The successful candidate will have the opportunity to:

    • Evaluate and validate advanced SiC power modules
    • Work in a modern, wellequipped highpower laboratory
    • Design and test evaluation boards, and write application notes and datasheets
    • Partner with marketing to create collateral and support tradeshows
    • Collaborate with customers on complex power semiconductor challenges and build longterm technical relationships

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