NPD Reliability Engineer
Full-time
Bucheon-si, Gyeonggi-do, South Korea
Posted on Oct 30, 2026
Job Description & Responsibilities
- Reliability Engineering work for new technology/products of HV Si & SiC JFET products.
- Identify and address reliability risks of designs and processes of die fab and packaging process, and their interactions.
- Design/Plan reliability tests (Test conditions, test duration, sampling) for DOE engineering and for the qualification on onsemi system.
- Disposition of reliability failures based on failure analysis and reliability risk assessment.
- Data analysis of reliability results, test and quality data
- Technical analysis of reliability failures related qualification specification consistency and improvement activities.
- Summarize and report out of reliability data to internal and external customers.
- Actively involved in and work with cross-functional teams on systematic management of risks associated with product quality and reliability issues.
- Responds to Customer inquiry related to Reliability.
- Drive data-driven reliability methodologies through automation, predictive analytics, and digital engineering initiatives.
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:
| 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. |
Job Qualifications
- Min Bachelor’s degree in electronics, Physics or other Semiconductor Engineering field.
- Min 5+ years of semiconductor industry experience as a Reliability Engineering, Technology Engineering or product engineering. Failure analysis experience is a plus.
- Knowledge of semiconductor assembly process and frond end(fab)-back end(assembly) interactions.
- Familiarity with statistic software like JMP, Weibull++, Alta Pro is preferrable.
- Data analysis & mining skill is a plus.
- Must be proficient in English and in communication with Global project team.
- Skill of analytical, organizational, planning, and problem-solving.
- Experience or familiarity with MIL, JEDEC and AECQ, AQG test standards
- Must understand basic reliability theory
- Experience with data visualization tools such as Power BI, or equivalent platforms.
- Experience in automation of engineering workflows, report generation, or data visualization is highly desirable.