At Cadence, we hire and develop leaders and innovators who want to make an impact on the world of technology.

· Develop and implement comprehensive PDN analysis methodologies for complex 3DIC packages, including CPU, GPU, and TPU structures.

· Perform detailed power noise and signal integrity simulations using tools like Cadence Sigrity PowerSI, Ansys HFSS, or equivalent.

· Identify and resolve power integrity issues, such as IR drop, ground bounce, and signal noise, to achieve sign-off criteria.

· Analyze and optimize signal integrity for high-speed interfaces in 3DIC packages, including HBM3, UCIE, and DDR5.

· Perform advanced SI simulations using industry-standard tools like Cadence Clarity, HyperLynx, Ansys HFSS, or equivalent.

· Extract parasitic from 3D package layout and integrate them into SI simulations.

· Develop and implement design rules and guidelines for 3DIC package signal integrity.

· Collaborate with design engineers, layout engineers, and thermal engineers to optimize the PDN design and ensure proper heat dissipation.

· Stay up-to-date on emerging 3DIC technologies and trends and propose innovative solutions to improve power integrity performance.

· Document analysis results and findings clearly and concisely for internal and external stakeholders.

· Participate in technical discussions and provide expert guidance on signal/power integrity matters.

· Master’s degree in electrical engineering, Computer Engineering, or a related field (PhD preferred)

· 10+ years of experience in SIPI or related field, In-depth knowledge of PDN design principles, including modeling, simulation, and optimization techniques.

· Expertise in advanced SI simulation tools like Cadence Sigrity, Clarity, HyperLynx, HFSS, or equivalent.

· Proven experience in leading and managing complex engineering projects

· In-depth knowledge of 3D-IC packaging technologies, including chip stacking, interposers, and through-silicon vias (TSVs)

· Proven experience with high-speed interface design and analysis (HBM, DDR, PCIe, etc.).

· Strong understanding of thermal, signal integrity, and power integrity concepts

· Excellent written and verbal communication skills.

· Ability to work effectively in a team environment.

We’re doing work that matters. Help us solve what others can’t.

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Cadence plays a critical role in creating the technologies that modern life depends on. We are a global electronic design automation company, providing software, hardware, and intellectual property to design advanced semiconductor chips that enable our customers create revolutionary products and experiences.

Thanks to the outstanding caliber of the Cadence team and the empowering culture that we have cultivated for over 25 years, Cadence continues to be recognized by Fortune Magazine as one of the 100 Best Companies to Work For. 
Our shared passion for solving the world’s toughest technical challenges, our dedication to pushing the limits of the industry, and our drive to do meaningful work differentiates the people of Cadence.

Cadence is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, sex, age, national origin, religion, sexual orientation, gender identity, status as a veteran, basis of disability, or any other protected class.

Cadence is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, sex, age, national origin, religion, sexual orientation, gender identity, status as a veteran, basis of disability, or any other protected class.