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Sr. Signal Integrity / Power Integrity Engineer, Annapurna Labs, Machine Learning Hardware

Amazon

Engineering Jobs

Sr. Signal Integrity / Power Integrity Engineer, Annapurna Labs, Machine Learning Hardware

full-timePosted: Apr 17, 2025

Job Description

Annapurna Labs (our organization within AWS) designs silicon and software that accelerates innovation. Customers choose us to create cloud solutions that solve challenges that were unimaginable a short time ago—even yesterday. Our custom chips, accelerators, and software stacks enable us to take on technical challenges that have never been seen before, and deliver results that help our customers change the world.We are seeking a Senior SI/PI Engineer (Signal Integrity and Power Integrity) who will play a key role in the definition, design and validation of AWS next generation machine learning ASICs. As a senior member of our hardware team, you will have a meaningful opportunity to participate in the design and execution of all SI related topics, with the goal of creating and customized platforms that fit within AWS datacenter’s world leading technology.Candidates will be successful in this role with these skills:- Strong communication and teamwork skills, with the ability to interact effectively with cross-functional teams.- Decisive, yet collaborative, approach, balancing technical constraints with business and manufacturing considerations.- Problem-solving mindset, able to troubleshoot and resolve SI/PI-related challenges efficiently.Key job responsibilities- Perform end-to-end high-speed channel simulations to ensure signal integrity across complex designs.- Conduct SI/PI analysis to optimize PCB layouts, minimizing losses and signal degradation.- Utilize simulation tools such as ADS, MATLAB, Cadence, HFSS, and others to evaluate performance and troubleshoot issues.- Work with PCIe protocols and equalization techniques (DFE, CTLE, FFE) to optimize high-speed interfaces.- Analyze clock distribution and jitter, ensuring signal timing and integrity across designs.- Collaborate with PCB layout and hardware design teams to define optimal stack-ups and trade-offs for manufacturing feasibility and performance.- Identify and mitigate PCB manufacturing issues, ensuring high production yield and reliability.- Work closely with cross-functional teams, including hardware design, validation, and product engineering, to align on requirements and trade-offs.About the teamOur team is dedicated to supporting new members. We have a broad mix of experience levels and tenures, and we’re building an environment that celebrates knowledge-sharing and mentorship. Our senior members enjoy one-on-one mentoring and thorough, but kind, code reviews. We care about your career growth and strive to assign projects that help our team members develop your engineering expertise so you feel empowered to take on more complex tasks in the future.Diverse ExperiencesAWS values diverse experiences. Even if you do not meet all of the qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying.About AWSAmazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.Inclusive Team CultureHere at AWS, it’s in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon (gender diversity) conferences, inspire us to never stop embracing our uniqueness.Work/Life BalanceWe value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there’s nothing we can’t achieve in the cloud.Mentorship & Career GrowthWe’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional.

Locations

  • United States, TX, Austin, Austin, TX, United States

Salary

Estimated Salary Rangehigh confidence

180,000 - 250,000 USD / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • - Hands-on experience with simulation tools such as ADS, MATLAB, Cadence, HFSS, and others.intermediate
  • - Proficiency in high-speed channel simulations, including system-level modeling and validation.intermediate
  • - Experience with PCIe protocols and equalization methods (DFE, CTLE, FFE).intermediate
  • - Knowledge of clock distribution and jitter analysis for high-speed designs.intermediate
  • - Hands-on experience in stack-up design, including dielectric material selection, impedance control, and layer optimization.intermediate

Required Qualifications

  • - Deep understanding of SI concepts and strong analytical skills in signal and power integrity. (experience)
  • - Hands-on experience with simulation tools such as ADS, MATLAB, Cadence, HFSS, and others. (experience)
  • - Proficiency in high-speed channel simulations, including system-level modeling and validation. (experience)
  • - Experience with PCIe protocols and equalization methods (DFE, CTLE, FFE). (experience)
  • - Knowledge of clock distribution and jitter analysis for high-speed designs. (experience)
  • - Expertise in PCB layout and board manufacturing processes, including identifying and mitigating potential issues. (experience)
  • - Hands-on experience in stack-up design, including dielectric material selection, impedance control, and layer optimization. (experience)

Preferred Qualifications

  • - Experience in power integrity analysis and power delivery network (PDN) optimization. (experience)
  • - Familiarity with high-speed design compliance testing and validation methodologies. (experience)
  • - Knowledge of EMC/EMI mitigation techniques. (experience)
  • Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $143,300/year in our lowest geographic market up to $247,600/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site. (experience)

Responsibilities

  • - Perform end-to-end high-speed channel simulations to ensure signal integrity across complex designs.
  • - Conduct SI/PI analysis to optimize PCB layouts, minimizing losses and signal degradation.
  • - Utilize simulation tools such as ADS, MATLAB, Cadence, HFSS, and others to evaluate performance and troubleshoot issues.
  • - Work with PCIe protocols and equalization techniques (DFE, CTLE, FFE) to optimize high-speed interfaces.
  • - Analyze clock distribution and jitter, ensuring signal timing and integrity across designs.
  • - Collaborate with PCB layout and hardware design teams to define optimal stack-ups and trade-offs for manufacturing feasibility and performance.
  • - Identify and mitigate PCB manufacturing issues, ensuring high production yield and reliability.
  • - Work closely with cross-functional teams, including hardware design, validation, and product engineering, to align on requirements and trade-offs.
  • About the team
  • Our team is dedicated to supporting new members. We have a broad mix of experience levels and tenures, and we’re building an environment that celebrates knowledge-sharing and mentorship. Our senior members enjoy one-on-one mentoring and thorough, but kind, code reviews. We care about your career growth and strive to assign projects that help our team members develop your engineering expertise so you feel empowered to take on more complex tasks in the future.
  • Diverse Experiences
  • AWS values diverse experiences. Even if you do not meet all of the qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying.
  • About AWS
  • Amazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.
  • Inclusive Team Culture
  • Here at AWS, it’s in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon (gender diversity) conferences, inspire us to never stop embracing our uniqueness.
  • Work/Life Balance
  • We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there’s nothing we can’t achieve in the cloud.
  • Mentorship & Career Growth
  • We’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional.

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Amazon logo

Sr. Signal Integrity / Power Integrity Engineer, Annapurna Labs, Machine Learning Hardware

Amazon

Engineering Jobs

Sr. Signal Integrity / Power Integrity Engineer, Annapurna Labs, Machine Learning Hardware

full-timePosted: Apr 17, 2025

Job Description

Annapurna Labs (our organization within AWS) designs silicon and software that accelerates innovation. Customers choose us to create cloud solutions that solve challenges that were unimaginable a short time ago—even yesterday. Our custom chips, accelerators, and software stacks enable us to take on technical challenges that have never been seen before, and deliver results that help our customers change the world.We are seeking a Senior SI/PI Engineer (Signal Integrity and Power Integrity) who will play a key role in the definition, design and validation of AWS next generation machine learning ASICs. As a senior member of our hardware team, you will have a meaningful opportunity to participate in the design and execution of all SI related topics, with the goal of creating and customized platforms that fit within AWS datacenter’s world leading technology.Candidates will be successful in this role with these skills:- Strong communication and teamwork skills, with the ability to interact effectively with cross-functional teams.- Decisive, yet collaborative, approach, balancing technical constraints with business and manufacturing considerations.- Problem-solving mindset, able to troubleshoot and resolve SI/PI-related challenges efficiently.Key job responsibilities- Perform end-to-end high-speed channel simulations to ensure signal integrity across complex designs.- Conduct SI/PI analysis to optimize PCB layouts, minimizing losses and signal degradation.- Utilize simulation tools such as ADS, MATLAB, Cadence, HFSS, and others to evaluate performance and troubleshoot issues.- Work with PCIe protocols and equalization techniques (DFE, CTLE, FFE) to optimize high-speed interfaces.- Analyze clock distribution and jitter, ensuring signal timing and integrity across designs.- Collaborate with PCB layout and hardware design teams to define optimal stack-ups and trade-offs for manufacturing feasibility and performance.- Identify and mitigate PCB manufacturing issues, ensuring high production yield and reliability.- Work closely with cross-functional teams, including hardware design, validation, and product engineering, to align on requirements and trade-offs.About the teamOur team is dedicated to supporting new members. We have a broad mix of experience levels and tenures, and we’re building an environment that celebrates knowledge-sharing and mentorship. Our senior members enjoy one-on-one mentoring and thorough, but kind, code reviews. We care about your career growth and strive to assign projects that help our team members develop your engineering expertise so you feel empowered to take on more complex tasks in the future.Diverse ExperiencesAWS values diverse experiences. Even if you do not meet all of the qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying.About AWSAmazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.Inclusive Team CultureHere at AWS, it’s in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon (gender diversity) conferences, inspire us to never stop embracing our uniqueness.Work/Life BalanceWe value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there’s nothing we can’t achieve in the cloud.Mentorship & Career GrowthWe’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional.

Locations

  • United States, TX, Austin, Austin, TX, United States

Salary

Estimated Salary Rangehigh confidence

180,000 - 250,000 USD / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • - Hands-on experience with simulation tools such as ADS, MATLAB, Cadence, HFSS, and others.intermediate
  • - Proficiency in high-speed channel simulations, including system-level modeling and validation.intermediate
  • - Experience with PCIe protocols and equalization methods (DFE, CTLE, FFE).intermediate
  • - Knowledge of clock distribution and jitter analysis for high-speed designs.intermediate
  • - Hands-on experience in stack-up design, including dielectric material selection, impedance control, and layer optimization.intermediate

Required Qualifications

  • - Deep understanding of SI concepts and strong analytical skills in signal and power integrity. (experience)
  • - Hands-on experience with simulation tools such as ADS, MATLAB, Cadence, HFSS, and others. (experience)
  • - Proficiency in high-speed channel simulations, including system-level modeling and validation. (experience)
  • - Experience with PCIe protocols and equalization methods (DFE, CTLE, FFE). (experience)
  • - Knowledge of clock distribution and jitter analysis for high-speed designs. (experience)
  • - Expertise in PCB layout and board manufacturing processes, including identifying and mitigating potential issues. (experience)
  • - Hands-on experience in stack-up design, including dielectric material selection, impedance control, and layer optimization. (experience)

Preferred Qualifications

  • - Experience in power integrity analysis and power delivery network (PDN) optimization. (experience)
  • - Familiarity with high-speed design compliance testing and validation methodologies. (experience)
  • - Knowledge of EMC/EMI mitigation techniques. (experience)
  • Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $143,300/year in our lowest geographic market up to $247,600/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit https://www.aboutamazon.com/workplace/employee-benefits. This position will remain posted until filled. Applicants should apply via our internal or external career site. (experience)

Responsibilities

  • - Perform end-to-end high-speed channel simulations to ensure signal integrity across complex designs.
  • - Conduct SI/PI analysis to optimize PCB layouts, minimizing losses and signal degradation.
  • - Utilize simulation tools such as ADS, MATLAB, Cadence, HFSS, and others to evaluate performance and troubleshoot issues.
  • - Work with PCIe protocols and equalization techniques (DFE, CTLE, FFE) to optimize high-speed interfaces.
  • - Analyze clock distribution and jitter, ensuring signal timing and integrity across designs.
  • - Collaborate with PCB layout and hardware design teams to define optimal stack-ups and trade-offs for manufacturing feasibility and performance.
  • - Identify and mitigate PCB manufacturing issues, ensuring high production yield and reliability.
  • - Work closely with cross-functional teams, including hardware design, validation, and product engineering, to align on requirements and trade-offs.
  • About the team
  • Our team is dedicated to supporting new members. We have a broad mix of experience levels and tenures, and we’re building an environment that celebrates knowledge-sharing and mentorship. Our senior members enjoy one-on-one mentoring and thorough, but kind, code reviews. We care about your career growth and strive to assign projects that help our team members develop your engineering expertise so you feel empowered to take on more complex tasks in the future.
  • Diverse Experiences
  • AWS values diverse experiences. Even if you do not meet all of the qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying.
  • About AWS
  • Amazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.
  • Inclusive Team Culture
  • Here at AWS, it’s in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon (gender diversity) conferences, inspire us to never stop embracing our uniqueness.
  • Work/Life Balance
  • We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there’s nothing we can’t achieve in the cloud.
  • Mentorship & Career Growth
  • We’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional.

Target Your Resume for "Sr. Signal Integrity / Power Integrity Engineer, Annapurna Labs, Machine Learning Hardware" , Amazon

Get personalized recommendations to optimize your resume specifically for Sr. Signal Integrity / Power Integrity Engineer, Annapurna Labs, Machine Learning Hardware. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Sr. Signal Integrity / Power Integrity Engineer, Annapurna Labs, Machine Learning Hardware" , Amazon

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

aws.team-annapurna-labsaws.team-utility-computingHardware Development

Answer 10 quick questions to check your fit for Sr. Signal Integrity / Power Integrity Engineer, Annapurna Labs, Machine Learning Hardware @ Amazon.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.