O

onsemi

Semiconductors for intelligent power and sensing

New Product Development Engineer

Hardware Validation & TestingConfirmed live in the last 24 hours
Full-timeBucheon-si, Gyeonggi-do, South KoreaNo salary listedIn-person

About the Job

Requirements

  • A bachelor's or master's degree in electrical, electronic, or semiconductor engineering, or a similar degree.
  • At least 6 years of relevant experience developing semiconductor devices as a Product Engineer, Product Development Engineer, Test Engineer, or Application Engineer.
  • Experience in semiconductor processes, including silicon fabrication, probe testing, assembly, and final testing.
  • Familiarity with power device operations and applications.
  • English proficiency at TOEIC Speaking Intermediate High or above, or OPIc Intermediate High or above.

Responsibilities

  • Drive successful execution of new MOSFET product development projects in collaboration with cross-functional New Product Development teams.
  • Define product specifications for new products with Technology Development, Design, and Product Marketing teams.
  • Validate electrical characteristics and key product parameters according to New Product Development processes and product requirements.
  • Develop and maintain stakeholder partnerships to enable problem solving and on-time project execution.
  • Collaborate with Test, Design, and Application Engineering teams to develop test specifications, including datasheet coverage and production test limits.
  • Monitor new product qualifications, analyze reliability results, investigate failures, and drive corrective actions to ensure product robustness.
  • Lead technical problem solving and failure analysis activities by applying product knowledge and coordinating with cross-functional teams.

Desired Qualifications

  • Knowledge of power discrete device physics.
  • Knowledge of power discrete quality and reliability mechanisms.
  • Knowledge of power discrete wafer- and component-level testing and yield improvement.
  • Good understanding of fabrication and assembly processes.
  • Understanding of semiconductor device failure modes and mechanisms, or experience in failure analysis.
  • A strong background in probability and statistics.
  • Experience leading cross-functional teams and understanding program and project management methodologies.
  • Strong data-handling skills using office tools, including Excel, PowerPoint, and MS Project, and applications such as Minitab, JMP, Exensio, or other relevant tools.
  • Fluent English communication skills in speaking, listening, and writing.
  • Good verbal and written communication skills.

About the Company

onsemi

Semiconductors for intelligent power and sensing

onsemi designs and manufactures semiconductors with a focus on intelligent power and sensing technologies for automotive and industrial markets. Its products include power management ICs and sensors that regulate energy, monitor conditions, and provide control signals for EVs, ADAS, factory automation, robotics, and energy infrastructure. The company differentiates itself by its specialized emphasis on intelligent power and sensing across both sectors and through its direct OEM relationships and global distributor network. Its goal is to improve energy efficiency and enable smarter, more capable systems for electrification, autonomy, and sustainable energy solutions.

Company size
10,001+
Company stage
IPO
Headquarters
Scottsdale, AZ
Founded
1999

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