HBM SIPI, Staff Engineer

1000 Micron Technology, Inc.; Richardson (TX); On-site; USD 146,000 - 297,000; Full time

Benefits offered by this job

Medical, dental, and vision plans

Paid family leave

Paid time-off program

Job summary

1000 Micron Technology, Inc. is seeking a SI/PI Engineer specializing in HBM Design Architecture to execute high-quality SI/PI analysis for interposers, packages, and silicon channels. The role involves analyzing signal integrity and power integrity to contribute to HBM design sign-off and product success.

The successful candidate will have robust experience with circuit simulation tools and a solid understanding of high-speed interfaces. We offer a comprehensive benefits package and competitive salary ranging from $146,000 to $297,000.

Qualifications

• 5+ years experience in SI and PI modeling and analysis.
• Deep understanding of electromagnetic and transmission line theory.
• Experience in circuit simulation such as Keysight ADS and Synopsys HSPICE.

Responsibilities

• Conduct signal integrity channel analysis for silicon interposers.
• Support power integrity and PDN analysis with impedance modeling.
• Automate sign-off processes and enhance tool accuracy.

Skills

Signal integrity (SI) modeling

Power integrity (PI) modeling

Electromagnetic theory

Circuit simulation (Keysight ADS, Synopsys HSPICE)

High-speed interfaces (DDR, HBM, PCIe)

Tools

ANSYS HFSS

Cadence PowerSI

Job description

We are looking for a SI/PI Engineer in HBM Design Architecture to execute high‑quality SI/PI analysis for interposers, packages, and silicon channels, contributing directly to HBM design sign‑off and product success.

Responsibilities

• Signal integrity channel analysis for 2.5D and 3D silicon interposer — including frequency‑domain characterization (insertion loss, return loss, PSXT, IL‑to‑XT ratio) and time‑domain analysis (eye diagram, BER, jitter decomposition).
• Conduct mask‑based timing analysis using time‑domain simulations (e.g., SPICE, ADS).
• Support power integrity and PDN analysis, including impedance modeling and transient response analysis.
• Electromagnetic extraction and modeling of signal and power delivery channels (PCB, package, interposers, etc.).
• Automate sign‑off processes and work with EDA suppliers to improve tool accuracy and analysis flow.

Minimum Qualifications

• 5 years of experience in signal integrity (SI) and power integrity (PI) modeling and analysis.
• Deep understanding of SI/PI, electromagnetic and transmission line theory, and I/O design.
• Experience in circuit simulation such as Keysight ADS and Synopsys HSPICE.

Preferred Qualifications

• 7+ years of experience in signal integrity and power delivery network (PDN) modeling and analysis.
• Experience in SI/PI modeling and analysis for 2.5D/3D advanced packaging (CoWoS, EMIB, interposer‑based designs), including time‑domain analysis (eye diagram, BER, jitter decomposition, PDN) and frequency‑domain characterization (S‑parameters, PDN impedance).
• Experience with mask‑based timing budget and jitter analysis with time‑domain simulation (SPICE, ADS, etc.).
• Experience with high‑speed interfaces such as DDR, HBM, UCIe, PCIe, and SERDES.
• Proficiency in simulation and analysis using industry‑standard EDA tools, including ANSYS HFSS/SIwave, Keysight ADS, Synopsys HSPICE, Cadence PowerSI/PowerDC.

Compensation

The US base salary range that Micron Technology estimates it could pay for this full‑time position is: $146,000.00 - $297,000.00 a year. Additional compensation may include benefits, bonuses and equity. Our salary ranges are determined by role, level, and location. The range displayed on each job posting reflects the minimum and maximum target base pay for new hire salaries of the position across all US locations. Within the range, individual pay is determined by work location and additional job‑related factors, including knowledge, skills, experience, tenure and relevant education or training. The pay scale is subject to change depending on business needs. Your recruiter can share more about the specific salary range for your preferred location during the hiring process. Please note that the compensation details listed in US role postings reflect the base salary only, and do not include bonus, equity, or benefits.

Benefits & Perks

We offer a choice of medical, dental, and vision plans in all locations, enabling team members to select the plans that best meet their family healthcare needs and budget. Micron also provides benefit programs that help protect your income if you are unable to work due to illness or injury, and paid family leave. Additionally, Micron benefits include a robust paid time‑off program and paid holidays. For additional information regarding the benefit programs available, please see the benefits guide posted at micron.com/careers/benefits.

Equal Opportunity Employment

Micron is proud to be an equal opportunity workplace and is an affirmative action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, age, national origin, citizenship status, disability, protected veteran status, gender identity or any other factor protected by applicable federal, state, or local laws.