Modeling and Simulation Engineer (Portland, ME)

| Portland, ME
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Job Description

onsemi is seeking a self-driven and motivated professional to join their Corporate R & D modeling and simulation team, located in (Portland, Maine or Sunnyvale, CA). As a senior advanced semiconductor system level integration simulation engineer, you will have the opportunities to support new package and system integration development and new product design, assembly and process, quality and reliability, and customers in worldwide.

Performance Objectives:

The successful candidate will have the opportunity to:
• Do system level integration (cooling system) simulation
• Do electrical-thermal-mechanical interaction for ISG chiplet 3D integration and next generation break-through power module
• CFD for Liquid Cooling Simulation/Immerse Cooling simulation
• Do analysis and correlation of modeling results to measured data
• Develop and maintain the state of art system integration, electrical-thermo-mechanical modeling methodology to improve the modeling work efficiency and accuracy.
• Setup and maintain the HW/SW environment for electrical-thermo-mechanical modeling.
• Provide support to other electrical-thermo-mechanical modeling users in company.
• Innovation of new technology through simulation.
• Develop the state of art simulation methodology such as AI and machine learning algorithm, probability and optimization algorithm.

• PhD degree in Physics, Mechanical Engineering, Computational Mechanics, Solid Mechanics or Materials
• knowledge and skills of system level cooling simulation
• knowledge of electrical-thermo-mechanical modeling
• Experience and skills in CFD and liquid cooling
• Knowledge and experience of CAD concepts and Solid works
• Familiar with semiconductor packaging and system integration
• Familiar with material electrical, thermal and mechanical properties
• Strong knowledge of problem analysis and diagnosis technique
• Familiar with package test and analysis, quality assurance, and reliability methods
• Ability to perform model correlation to empirical measurement
• Familiar with the Unix/Linux operating system
• Familiar with FEA software ANSYS Fluent, IcePak, mechanical.& multiphysics
• Strong English communication capability
• Strong learning capability
• Good team player.

onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a continued focus on the automotive and industrial end-markets, onsemi is accelerating change and driving disruptive innovation towards a sustainable ecosystem in high-growth megatrends such as vehicle electrification, advanced safety, alternative energy and factory automation. 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. Today, the industrial and automotive end-markets are responsible for two-thirds of global greenhouse gas emissions, providing an immense opportunity for onsemi to do its part in achieving a net-zero economy with its intelligent power and sensing technologies. Climate change presents not only a risk to the environment, but also opportunities for innovative business solutions, and onsemi is committed to applying its research and design expertise and adapting its own operations to achieve net-zero emissions by 2040.


onsemi is an Equal Opportunity and Affirmative Action employer. The Company maintains policies and practices that are designed to prevent discrimination or harassment against any qualified applicant or employee to the extent prohibited by federal, state and local laws and regulations. By way of example, discrimination on the basis of race (actual or perceived), ethnicity, color, religion (including any terms or conditions that would require a person to violate or forgo a sincerely held practice of their religion, unless it causes a bona fide undue hardship on the conduct of business), ancestry, national origin, citizenship, sex (including pregnancy, childbirth, or related medical conditions), age, marital status, sexual orientation, physical or mental disability, medical condition, genetic information (including test results), status as a protected veteran, uniform service member status or discharge status, political affiliation, union membership, gender identity or gender expression, certain arrest or criminal history records, homelessness, use of lawful products outside of work during nonworking hours, protective order status, or any other characteristic protected by applicable law is prohibited.

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 [email protected] for assistance.

Please visit to review your rights as an applicant: EEO is the Law, Employee Polygraph Protection Act, Your Rights Under USERRA, Employee Rights Under the Family Medical Leave Act, EEO is the Law Poster Supplement/Pay Transparency Policy Statement, and Right to Work/E-Verify Poster.
More Information on onsemi
onsemi operates in the Automotive industry. The company is located in Phoenix, AZ. onsemi was founded in 2022. It has 11712 total employees. To see all 90 open jobs at onsemi, click here.
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