Staff Engineer, Mechanical Simulation

Join Samsung Semiconductor to guide the development and design evaluation of next‑generation semiconductor packages and memory devices. In this role as a Staff Engineer for Mechanical Simulation, you will partner with cross‑functional, multicultural teams to advance innovative packaging solutions, automate simulation workflows, and bridge the gap between numerical predictions and experimental validation.

Location:  Daily onsite presence at our San Jose headquarters in alignment with our Flexible Work policy with 10-20% of domestic and international travel.

Reports to: Principal Engineer

What You’ll Do

• Perform advanced numerical modeling and simulation to evaluate and improve the performance and reliability of cutting‑edge semiconductor packages and memory devices.
• Provide mechanical and thermal design support throughout package‑ and system‑development stages—from concept and detailed modeling to qualification and reliability testing.
• Apply hands‑on expertise in mechanical and thermal modeling of micro‑electronic components, including interconnects, solder joints, BGAs, and advanced‑packaging architectures.
• Develop and maintain scripts for process automation (Python, MATLAB, or ANSYS APDL) to streamline pre‑processing, simulation, and post‑processing workflows for parametric and sensitivity studies.
• Leverage a solid understanding of semiconductor manufacturing, advanced‑packaging technologies, material properties, and associated design and reliability constraints.
• Design, execute, and interpret validation experiments that correlate and calibrate simulation models with empirical data.
• Contribute effectively both independently and as a member of cross‑functional, cross‑cultural, and globally distributed teams.

What You Bring

• Ph.D. in Mechanical Engineering, Materials Science, Physics, or a related field. (Equivalent combination of a Master’s degree and extensive professional experience also welcomed).
• 10+ years of hands‑on modeling and simulation experience in the high‑tech or semiconductor industry.
• Proven expertise with leading simulation tools such as ANSYS, Abaqus, HyperMesh, and their associated pre‑/post‑processing software.
• Proficiency in thermal‑analysis platforms Flotherm and Icepak, together with related utilities.
• Extensive experience in static and dynamic simulations, covering linear and nonlinear analyses that involve geometric and material non‑
• Deep knowledge of thermal analysis and cooling‑design strategies for advanced packaging solutions.
• In‑depth understanding of advanced semiconductor packaging, interconnect structures, and reliability‑modeling techniques.
• Strong technical‑writing skills, capable of producing clear, comprehensive documentation and communicating complex concepts to both technical and non‑technical audiences.
• You’re inclusive, adapting your style to the situation and diverse global norms of our people.
• An avid learner, you approach challenges with curiosity and resilience, seeking data to help build understanding.
• You’re collaborative, building relationships, humbly offering support and openly welcoming approaches.
• Innovative and creative, you proactively explore new ideas and adapt quickly to change.

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