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Semiconductor Packaging Modeling and Simulation Engineer

@ onsemi

Waterloo, Ontario

Full-time2+ years experience
Apply now
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Overview

onsemi is hiring a Semiconductor Packaging Modeling and Simulation Engineer for its Corporate R&D modeling and simulation team in Waterloo, Ontario. The role runs thermal-mechanical simulation of microelectronic packaging and assembly processes such as Ag and Cu sintering, and supports new power module development. The posting states a base salary of $76,900 to $127,000, exclusive of benefits and bonuses.

Responsibilities:

  • Run thermal-mechanical simulations of microelectronic packages and assembly processes
  • Analyze package reliability issues caused by thermal problems
  • Correlate modeling results with measured data
  • Develop and maintain thermal-mechanical modeling methodology
  • Set up and maintain hardware and software environments for thermal modeling

Requirements summary:

  • Master's or PhD in Physics, Mechanical Engineering, Computational Mechanics, Solid Mechanics or Materials
  • 2-3+ years of relevant experience
  • Knowledge of thermal-mechanical modeling and Cu/Ag sintering
  • Experience with SolidWorks and FEA software such as ANSYS
  • Deep knowledge of non-linear solid mechanics and fracture mechanics

Tools & skills

Source and dates

Employer career site / ATS feed · oraclecloud

Employer posting date
2026-09-22
First seen by our source
2026-10-11
Source record updated
2026-10-11

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

SeniorityMid level
DepartmentResearch & science
Experience2+ years
Hours per week40 (estimated)
Work settingOffice, Laboratory
PositionMostly sitting
Physical demandsphysical low · computer high
LanguagesEnglish
EducationMaster’s degree (required), Doctorate (preferred)
Fields of studyPhysics, Mechanical Engineering, Computational Mechanics, Solid Mechanics, Materials

Summary and details written by AI from the posting; the employer’s posting is the authority.

onsemi

Saved company profile

Historical company information from a saved The Jobs API profile (LinkedIn/Crunchbase fields). It is not live-verified; figures may have changed. Missing values remain unknown.

Full company description

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. Learn more about onsemi at www.onsemi.com.

LinkedIn followers
363,306
People associated on LinkedIn
15,371
Reported office locations
  • 5701 N. Pima Rd, Scottsdale, Arizona 85250, US
Business categories
  • Electronics
  • Service Industry
  • Renewable Energy
  • Sales
  • Internet of Things
  • Technical Support
  • Manufacturing
  • Semiconductor
  • Application Specific Integrated Circuit (ASIC)
  • Sensor
  • Automotive
  • Commercial
  • Energy
  • Consumer Electronics
  • Energy Efficiency
Other recorded names
  • onsemi
Specialties
  • Energy Efficient Power
  • LED Lighting
  • Signal Management
  • Power Supply Applications
  • Automotive
  • Communications
  • Consumer
  • Industrial
  • Medical
  • and Military/Aerospace
Profile identifies a recruitment agency
No
Reported total investment
1,300,000,000

Currency and observation date were not supplied; this is not a current valuation or a funding round.

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…

FieldValue
IndustrySemiconductor Manufacturing
Company size10,001+ employees
HeadquartersScottsdale, Arizona
Organization typePublic Company
SpecialtiesEnergy Efficient PowerLED LightingSignal ManagementPower Supply ApplicationsAutomotiveCommunicationsConsumerIndustrialMedicaland Military/Aerospace
Open jobs on Jobsy5
LinkedInView page
Job description

Job Summary:

onsemi is seeking a self-driven and motivated professional to join their Corporate R & D modeling and simulation team, located in Waterloo, Ontario N2V 1KB, Canada. As a semiconductor packaging modeling and simulation engineer, you will have the opportunities to support new power module 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 thermal-mech simulation for microelectronic packaging and system, assembly process
such as Ag sintering and Cu sintering
• Analyze existing packages of reliability issues that are induced by thermal problems.
• Do analysis and correlation of thermal mech modeling results to measured data
• Develop and maintain the state of art thermal mech modeling methodology to improve the modeling work efficiency and accuracy
• Setup and maintain the HW/SW environment for thermal modeling
• Provide support to other thermal mech modeling users in the company
• Innovation of new technology through simulation
• Develop the state of art simulation methodology such as Digital Twin, AI and machine learning algorithm, crystal plasticity model, Ag and Cu sintering model, probability and optimization algorithm for component and system level models

Requirements:
• Master or PhD degree in Physics, Mechanical Engineering, Computational Mechanics, Solid Mechanics or Materials . Ph.D is preferred
• Knowledge and experience on thermal, mech modeling as well as crystal plasticity, and Cu/Ag sintering process
• Knowledge and experience of CAD concepts and Solidworks
• Familiar with semiconductor packaging
• Familiar with material thermal mech properties
• Strong knowledge of problem analysis and diagnosis technique

• 2-3+ years of relevant experience
• Deep knowledge of non-linear solid mechanics, fracture mechanics and delamination
• 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 Mechanical APDL/Work Bench
• Strong English communication capability
• Strong learning capability
• Good team player

onsemi (Nasdaq: ON) is driving energy efficient innovations, empowering customers to reduce global energy use. The company is a leading supplier of semiconductor-based solutions, offering a comprehensive portfolio of energy efficient power and signal management, logic, standard and custom devices. The company’s products help engineers solve their unique design challenges in automotive, communications, computing, consumer, industrial, medical and military/aerospace applications. ON Semiconductor operates a responsive, reliable, world-class supply chain and quality program, and a network of manufacturing facilities, sales offices and design centers in key markets throughout North America, Europe and the Asia Pacific regions.

onsemi is excited to share the base salary range for this position is $76,900.00 to $127,000.00. Range exclusive of fringe benefits or potential bonuses. The final pay rate for the successful candidate will depend on geographic location, skills, education, experience, and/or consideration of internal equity of our current team members. We also offer a competitive benefits package.

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 [email protected] for assistance.

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

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