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Amazon

Senior Thermal & Mechanical Engineer, Annapurna Labs

Austin, TX, USA

165 Days ago

Job Overview


Posted Date: 06 April 2025

Job Function: Other

Job Type: Full Time

Workplace Type: Not Specified

Experience Level: Not Specified

Salary: Competitive & Based on Experience

Experience: 10 - 11 yrs

Job Description


Amazon Web Services provides a highly reliable, scalable, low-cost infrastructure platform in the cloud that powers hundreds of thousands of businesses in 190 countries around the world. We have data center locations in the U.S., Europe, Singapore, and Japan, and customers across all industries. We are seeking experienced Hardware Design Engineers to build the next generation of our cloud server infrastructure. Our success depends on our world-class server infrastructure; we're handling massive scale and rapid integration of emergent technologies.

As a member of the Machine Learning Acceleration team you'll be responsible for the design and optimization of hardware in our data centers. You'll provide leadership in the application of new technologies to large scale server deployments in a continuous effort to deliver a world-class customer experience. This is a fast-paced, intellectually challenging position, and you'll work with thought leaders in multiple technology areas. You'll have high standards for yourself and everyone you work with, and you'll be constantly looking for ways to improve your products performance, quality and cost. We're changing an industry, and we want individuals who are ready for this challenge and want to reach beyond what is possible today.

Key job responsibilities

As a Thermal/Mechanical Engineer, you design and build the systems that are the heart of the world's largest and most powerful computing infrastructure. You develop from the lowest levels of circuit design to large system design and see those systems all the way through to high volume manufacturing. Your work has the potential to shape the machinery that goes into our cutting-edge data centers affecting millions of AWS users.

A day in the life

In 2015, Annapurna Labs was acquired by Amazon Web Services (AWS). Since then, we have accelerated its innovation and developed a number of products that benefit cloud customers, including AWS Nitro technology, Inferentia custom Machine Learning chips, and AWS Graviton2 processors.

Annapurna Labs is a silicon/system and software organization that is delivering all the chips used by AWS customers. Today this includes: Graviton, driving innovation for general purpose compute; Nitro, driving networking and storage scale, security and Hypervisor offload, and Machine Learning (ML) Trainium and Inferentia that are enabling customers to train and run GenAI applications permanently while keeping costs under control.

About the team

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 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.

Basic Qualifications

BS or MS degree in Mechanical/Thermal Engineering

10+ years industry experience in Mechanical and Thermal design of Systems

Experience in thermal and performance measurements and characterization on SoCs, Servers, and Systems

3+ years of experience SoC Thermal modelling and IC package transient thermal response

Experience with Chip package, System Mechanical & Thermal design for air-cooled and liquid-cooled systems

Collaborate effectively with teams spanning multiple sites and develop detailed specifications for product teams to use

Work with ODMs, heatsink vendors, and internal design teams on cross-boundary triaging, debugging, and resolving issues across organization.

Preferred Qualifications

Knowledge of SoC thermal/mechanical design methodology, power modeling and thermal analysis techniques

Tool Familiarity: Ansys Icepak, FloTherm, Cadence Celsius, PTC Creo, and Solidworks

Programming experience:

Bash script, Shell script, Linux, Python, and Lua. Familiarity with working in Linux environment is an added advantage

Working knowledge on fans, valves, chillers, and CDUs

Knowledge of various types of technologies used for Heatsink solutions, Thermal Interface Materials (TIMs) and liquid cooling technologies

Develop detailed CFD and compact RC models for SoC and Package thermal analysis

Knowledge of hardware and software based thermal / power management control algorithms

Optimize thermal solutions under PPA and system design constraints

Simulate and prototype thermal control strategies

Validate thermal models through power/thermal measurements on Hardware

Amazon is committed to a diverse and inclusive workplace. Amazon is an equal opportunity employer and does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit

https://amazon.jobs/content/en/how-we-hire/accommodations

for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner.


Key skill Required

  • Manufacturing
  • Python
  • AWS
  • Networking
  • Algorithms
  • Cadence
  • Cloud computing
  • Cloud computing
  • Amazon Web Services
  • Analysis
  • Bash
  • Characterization
  • Circuit Design
  • Comprehensive
  • Computing
  • Customer Experience
  • Design
  • Design Methodology
  • Encourage
  • Hypervisor
  • Inclusive
  • Infrastructure
  • Innovation
  • Integration
  • Leadership
  • Learning
  • Linux
  • Machine Learning
  • Management
  • Management Control
  • Mentoring
  • Methodology
  • Onboarding
  • Optimization
  • Orientation
  • Power Management
  • Prototype
  • PTC Creo
  • Security
  • Server infrastructure
  • Shell Script
  • SolidWorks
  • Team Culture
  • Thermal Design
  • Thermal Analysis


Company Details


Company about us:

Amazon.com, Inc. is a global technology and e-commerce company that has revolutionized the way people shop and consume products and services. Founded in 1994, Amazon has grown to become one of the largest and most influential companies in the world, with a market capitalization of over $1 trillion.

At Amazon, we...

Company Name: Amazon

Recruiting People: HR Department

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