Senior SIPI Engineer – DDR/HBM, Remote Eligible

Ansys, Inc.; United States; Remote; USD 141,000 - 211,000; Full time

Benefits offered by this job

Annual bonus

Equity

Job summary

Synopsys, Inc. is seeking a seasoned engineer with 8+ years of experience in DDR/HBM SIPI engineering to lead high-speed signaling, channel loss analysis, and power delivery modeling.

You will use HFSS, Ansys tools, HSPICE, Raptor, and ADS to generate clear results and collaborate across multi-site teams. You will document findings, drive design guidelines, and communicate insights to customers to optimize PHY performance, while staying ahead of industry roadmaps and contributing to SIPI

Qualifications

• Proven understanding of high-speed interface signaling, such as s-parameters, channel loss, crosstalk, equalization, jitter, and power delivery modeling.
• Well-versed in signal and power delivery analysis methods, including eye diagram construction, return loss, impedance matching, and resonant system analysis.
• Ability to use HFSS and Ansys tools, HSPICE, Raptor, and ADS.
• Skilled in generating and communicating results, findings, conclusions, and recommendations within a design team and to external customers.
• Knowledgeable in board-level construction and on-chip IO design operation.

Responsibilities

• Perform interconnect assessments using the latest modeling techniques to predict channel data rates and signal margins.
• Assess strategies for system performance optimization, including signal margins, power, and FFE, DFE, and CTLE equalization techniques.
• Assess power delivery systems to optimize power integrity for supply stability and jitter minimization.
• Document findings in reports and design guidelines.
• Communicate results and insights to design teams to improve PHY design.
• Communicate results and recommendations to customers to enable them to optimize their system performance.
• Interact with design teams and customers to refine and apply signal and power analysis methods to refine strategies and address problems.
• Understand Synopsys' DDR and HBM PHY roadmap and create strategies for improved performance.
• Track industry developments through activities at standards committees and through memory vendor roadmaps.

Skills

High-speed signaling

S-parameters

Signal integrity analysis

Power integrity analysis

HFSS/Ansys tools

HSPICE

ADS

Communication of results

Tools

HFSS

Ansys tools

HSPICE

Raptor

ADS

Job description

Synopsys, Inc. is seeking a seasoned engineer with 8+ years of experience in DDR/HBM SIPI engineering to lead high-speed signaling, channel loss analysis, and power delivery modeling.

You will use HFSS, Ansys tools, HSPICE, Raptor, and ADS to generate clear results and collaborate across multi-site teams. You will document findings, drive design guidelines, and communicate insights to customers to optimize PHY performance, while staying ahead of industry roadmaps and contributing to SIPI