[Skip to main content](#main-content)

[OpenNash Jobs](https://jobs.opennash.com/)
[Hiring report](/reports/hiring/) · [All ON Semiconductor jobs](https://jobs.opennash.com/companies/on-semiconductor/) · [Search jobs](/search/)

ON Semiconductor · Suzhou, Jiangsu, China

# Sr. Principle Product Engineer (NPD)

Suzhou, Jiangsu, China Senior individual contributor Operations 

Listed on ON Semiconductor ’s official careers site. Posted June 29, 2026. Check that it is still open and apply there.
[Apply on ON Semiconductor ’s careers site →](https://hctz.fa.us2.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX_1001/job/2505901)

[OpenNash Jobs](https://jobs.opennash.com/) / [ON Semiconductor ](https://jobs.opennash.com/companies/on-semiconductor/) / Sr. Principle Product Engineer (NPD)

## Job description

onsemi is currently seeking an experienced Product Engineer to develop and optimize Integrated-Driver GaN HEMT devices. This person will utilize her/his knowledge, skills, and most importantly energy and willingness to learn, to take on challenges to support onsemi ’s technology and operations teams to improve the reliability and manufacturability of our GaN power device products.

## Responsibilities

Job Role The successful candidate will have strong interpersonal and communication skills, a team player who is able to work in a cross-functional, cross time-zone semiconductor environment.

Technical project leader for the development & release of new products
- Participate in new product technical specification definition Responsible for planning and execution of committed product engineering key deliverables such as Final test plan content relevant to customer and internal quality control requirements
- Support prototype, customer samples, and qualification material build
- Support product characterization, failure analysis, and reliability request Product electrical parametric data analysis and yield enhancement Trouble -shooting peripheral circuits: DESAT short‑circuit protection, OTP thermal protection, UVLO under‑voltage lockout, fault reporting, bootstrap circuit, dv/dt slew‑rate control Basic data setup for new products in manufacturing system
- Support manufacturing review and approval for new product release Responsibility to handover completed projects to relevant sustaining engineering team members

## Qualifications

### Requirements

Bachelor’s degree or above, major in Power Electronics, Electrical Engineering, Automation or related fields; 8+ years of high‑power topoloties experience such as half‑bridge, LLC, totem‑pole PFC, high‑voltage Buck/Boost.

### Debug peripheral circuits

DESAT short‑circuit protection, OTP thermal protection, UVLO under‑voltage lockout, fault reporting, bootstrap circuit, dv/dt slew‑rate control, etc Proficient in high‑frequency power topologies; skilled in oscilloscopes, double‑pulse testing, power analyzers and other test equipment; capable of debugging gate drive and full‑chain protection logic independently Familiar with Acco, ETS, powertech tester platform Able to read English datasheets; strong hands‑on ability to troubleshoot hardware issues including device breakdown, oscillation and false triggering.

## At a glance
- Posted by the employer: Jun 29, 2026
- First seen by OpenNash: Jul 10, 2026
- Last checked: Oct 18, 2026
- Listed for: 111 days
- Location: Suzhou, Jiangsu, China[Apply on ON Semiconductor ’s careers site →](https://hctz.fa.us2.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX_1001/job/2505901)

## More jobs at ON Semiconductor 

### [Process develop engineer](https://jobs.opennash.com/companies/on-semiconductor/jobs/475637aa0a0f66702758/)

Suzhou, Jiangsu, China

### [Sr. Product Engineer](https://jobs.opennash.com/companies/on-semiconductor/jobs/f29e40224ed3164ac375/)

Suzhou, Jiangsu, China

### [Test operator](https://jobs.opennash.com/companies/on-semiconductor/jobs/8cdd8d7aa8bc2a87b9a5/)

Suzhou, Jiangsu, China

### [Lab technician](https://jobs.opennash.com/companies/on-semiconductor/jobs/88f3cd4fd69c097e2915/)

Suzhou, Jiangsu, China

### [ONSZ Rel Lab Technician](https://jobs.opennash.com/companies/on-semiconductor/jobs/6e0afea0059d96df12db/)

Suzhou, Jiangsu, China

## Similar jobs at other companies

### [Senior Staff Engineer / Principle Engineer (SON Package)](https://jobs.opennash.com/companies/infineon-technologies/jobs/ffe813f96c24fce04b47/)

Infineon Technologies · Batam

### [Principle Engineer Test Technology Innovation](https://jobs.opennash.com/companies/infineon-technologies/jobs/35c1448f46fa6a505a7e/)

Infineon Technologies · Kulim

### [Plymouth Staff Manufacturing & Process Development Engineer Electrophysiology Catheter Npd Mn 55442](https://jobs.opennash.com/companies/te-connectivity/jobs/4fefffb65e1c6028161b/)

TE Connectivity 

### [Senior/Principle Primary Electrical Engineer Bellshill, Scotland Bellshill, Scotland Unknown Unknown](https://jobs.opennash.com/companies/vinci/jobs/c7faa76658a1f0bc5cac/)

VINCI · Bellshill, Scotland

### [Senior/Principle Protection & Control Engineer Bellshill, Scotland Bellshill, Scotland Unknown Unknown](https://jobs.opennash.com/companies/vinci/jobs/244170a76741365fa6a5/)

VINCI · Bellshill, Scotland

OpenNash lists jobs from employers’ own careers sites and does not handle applications.
Dates come from the employer where stated; “first seen” and “last checked” are our own observations.

OpenNash Jobs · Official listings with dates and links to the employer. [Weekly hiring report](/reports/hiring/) · [Methodology](/methodology/)