NVIDIA Corporation

Senior Signal Integrity Engineer - Cryogenic Interconnects

NVIDIA Corporation$168K — $264K *
Aerospace & Defense
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • MS/PhD in Electrical Engineering or equivalent experience
  • 5+ years of experience in relevant fields
  • Strong experience in signal integrity modeling and simulation using HFSS or similar tools
  • Deep understanding of high-frequency and broadband design
  • Solid knowledge of multi-layer PCB design
  • Familiarity with PCB materials and their properties
  • Experience with lab measurements including vector network analyzers (VNA)

Responsibilities

  • Develop accurate 3D EM models for PCB and interconnect structures
  • Simulate multi-layer PCB designs under cryogenic conditions
  • Define high-speed design constraints and specifications
  • Collaborate with cross-functional teams to optimize interconnect performance
  • Perform lab characterization and validation using measurement tools
  • Correlate simulation results with hardware measurements
  • Contribute to understanding interconnect behavior across various domains

Benefits

  • Eligibility for equity
  • Access to advanced technology and unique projects
  • Opportunity to work in a diverse team environment
  • Engagement in cutting-edge cryogenic technology development
  • Continuous professional development opportunities
Full Job Description
This is a dynamic team working with state-of-the-art, unique technology. If you are someone that loves a challenge, come join this diverse team and help move the needle.

What you'll be doing:
  • Develop accurate 3D EM models for PCB and interconnect structures using tools such as HFSS
  • Simulate multi-layer PCB designs under cryogenic conditions
  • Define high-speed constraints, SI specifications, and design guidelines across RF, materials, and thermal domains
  • Work on next-generation cryogenic interconnect solutions for ultra-high-speed communication
  • Collaborate closely with SI, materials, mixed-signal, and system teams to drive end-to-end interconnect performance
  • Perform lab characterization and validation using network analyzers and other measurement tools
  • Correlate simulation results with hardware measurements to improve modeling accuracy
  • Contribute to system-level understanding of interconnect behavior across PCB, package, and system domains


What we need to see:
  • MS/PhD in Electrical Engineering or equivalent experience
  • 5+ years of experience
  • Strong experience in signal integrity modeling and simulation (HFSS or similar EM tools)
  • Deep understanding of high-frequency / broadband design
  • Solid understanding of multi-layer PCB design and signal behavior
  • Knowledge of PCB materials and their electrical and physical properties
  • Experience with lab measurements (VNA, high-speed characterization)
  • Background in cryogenic technologies or strong interest in developing expertise in this area


Ways to stand out from the crowd:
  • Experience working on low-loss / ultra-high-speed interconnects
  • Background in materials modeling or SI-material correlation
  • Experience in extreme environments (cryogenic, thermal, or reliability-driven design)
  • Track record of correlating simulation to hardware measurements
  • Strong cross-functional experience with PCB, package, and system teams


Your base salary will be determined based on your location, experience, and the pay of employees in similar positions. The base salary range is 168,000 USD - 264,500 USD.

You will also be eligible for equity and benefits.

Applications for this job will be accepted at least until July 10, 2026.

This posting is for an existing vacancy.

NVIDIA uses AI tools in its recruiting processes.

About NVIDIA Corporation

Nvidia, a global leader in graphics, gaming, and AI technology, offers Nvidia careers and internship opportunities for those passionate about driving innovation in the tech industry. you'll find a company committed to growth, teamwork, and leadership in computer science and machine learning domains.

About Nvidia

A Pioneer in Technology and Innovation

Nvidia has cemented its reputation as a powerhouse in developing advanced graphics processing units (GPUs) and has significantly contributed to the gaming industry's evolution. Moreover, its foray into AI and machine learning has opened new frontiers in technology, making Nvidia a beacon of innovation and a desirable workplace for ambitious tech professionals.

Job Opportunities

Diverse Positions in a Dynamic Field

Nvidia is continuously on the lookout for talented individuals across various domains, including hardware and software engineering, product design, marketing, and sales. Employment opportunities at Nvidia are vast, catering to a wide range of expertise and career aspirations.

Employment in Hardware and Graphics

For those fascinated by the intricacies of hardware and graphics technology, Nvidia offers positions that sit at the forefront of gaming and computing advancements.

Growth in Machine Learning and AI

Nvidia's leadership in AI and machine learning has created numerous vacancies for specialists eager to contribute to groundbreaking projects.

Recruitment in Computer Science

With the constant demand for innovation, Nvidia's recruitment efforts focus on computer science experts capable of pushing the boundaries of what's possible.

Internship Program

Opening Doors to Future Innovators

Nvidia's internship program is designed to nurture the next generation of technology leaders, offering hands-on experience in a culture that celebrates creativity and teamwork.

Benefits and Culture

Interns at Nvidia enjoy a plethora of benefits, from competitive stipends to mentorship opportunities, all within an environment that values growth and learning.

Opportunities for Students

Whether you're an undergraduate, a master's student, or a Ph.D. candidate, Nvidia's internships provide a real-world glimpse into the tech industry, offering valuable experience in various technology fields.

Pathways to Full-Time Employment

Many interns have transitioned into full-time positions, marking the start of successful careers at Nvidia. The internship program is more than a stepping stone into the company; it’s an investment in the professional development of interns. The goal is to ensure that interns are well-equipped for future challenges.

Nvidia Careers: More Than Just a Job

Nvidia offers more than just a job to its employees; it provides a front-row seat on the journey into the future of technology. Nvidia stands as a pillar of innovation with its vast opportunities in hardware, graphics, gaming, machine learning, and computer science. Nvidia careers serve as a launching pad for talented workers who aim to redefine the technological landscape. Whether through full-time positions or internships, joining Nvidia means contributing to a legacy of breakthroughs and becoming part of a global community dedicated to pushing the boundaries of what's possible.
Learn more about NVIDIA Corporation
Size
22,473 employees
Market Cap
$350.4 billion
Industry
Net Income
$4.3 billion
Founded
1993
5 Year Trend
+31.3%
Revenue
$16.6 billion
NASDAQ

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