Summer2026 - Semiconductor packaging modeling and simulation Intern

onsemi • Scottsdale, AZ

10h

About The Position

An internship at onsemi offers a dynamic opportunity to gain hands-on experience through real-world projects that drive innovation in the semiconductor industry. Interns are entrusted with meaningful responsibilities and exposed to cutting-edge technologies, fostering both technical skill development and professional growth. onsemi views internships as a strategic pipeline for entry-level career positions, providing a collaborative and inclusive environment where interns work alongside diverse teams and contribute to high-impact initiatives. The company’s commitment to sustainability, including its goal of achieving net-zero emissions by 2040, enables interns to engage in projects that align with global environmental priorities. Key benefits include: Competitive compensation and medical benefits Flexible work hours aligned with academic schedules Access to Employee Resource Groups (ERGs) which foster a sense of belonging and provide opportunities for mentorship and community engagement Networking events, professional development workshops, and project showcases that build career readiness and visibility across the organization Internship roles span multiple disciplines including engineering, business operations, data analytics, and finance, and are designed to align with onsemi’s strategic goals of innovation and workforce development. Structured programs such as rotational field sales and finance analyst tracks offer additional career pathways for interns transitioning into full-time roles.

Requirements

• PhD /Master/BS student/candidate in Physics, EE, Mechanical Engineering/Mechanics Computational Mechanics, or Materials
• Knowledge and experience on thermo-mechanical modeling
• Knowledge and experience of CAD concepts such as Solidworks
• Knowledge and experience of thermal and mech simulation, optimization/probability analysis digital twin through ANSYS
• Knowledge semiconductor/microelectronic packaging
• Familiar with material thermo-mechanical properties
• Strong knowledge of problem analysis and diagnosis technique
• Ability to perform model correlation to empirical measurement
• Familiar with the Unix/Linux operating system
• Familiar with FEA software ANSYS
• Strong English communication capability
• To be considered for an internship, you must be currently enrolled in a degree seeking program.
• This position is specifically looking for someone who will be enrolled in Bachelors Degree Program.

Responsibilities

• build the design optimization and probability for our virtual prototyping platform
• digital twin
• Granta material database and support new package development and new product design, assembly and process, quality and reliability, and customers in world wide

Benefits

• Competitive compensation and medical benefits
• Flexible work hours aligned with academic schedules
• Access to Employee Resource Groups (ERGs) which foster a sense of belonging and provide opportunities for mentorship and community engagement
• Networking events, professional development workshops, and project showcases that build career readiness and visibility across the organization

What This Job Offers

• Career Level: Intern