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Design Engineering Architect – Systems and Interfaces
Cadence Design Systems, Inc.
San Jose, CA
- $185,500 to $344,500 USD / year
The SSG Central Applications Engineering team seeks an experienced SoC design engineer to enable the integration and deployment of Cadence IP in complex customer system designs. As a Design…
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Associate Support Engineer
Oracle
Sacramento, CA
- $21.3 to $45.05 USD / hour
…and resolving simple issues encountered with assigned Oracle product(s). Coordinates with more experienced peers to report and support the resolution of routine design, reliability, and…
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Software Engineer
Teradata
Sacramento, CA
This position is for a Software Engineer in the POD Services team within the TD Factory team. The position involves development, integration, functional and performance testing, and fault…
Added 1 min ago
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Senior (Project) Engineer
Eliassen Group
Carlsbad, CA
- $100 to $120 USD / hour
Our client seeks a Senior Engineer operating as a Project Engineer on a fast-paced, multidisciplinary development program. The role requires systems-level thinking, broad technical…
Added 1 min ago
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Quality Assurance Engineer - PHP
Eliassen Group
Sacramento, CA
- $40 to $50 USD / hour
Execute functional, integration, regression, system, end-to-end, and user acceptance testing across web, desktop, and mobile applications.
Added 8 mins ago
Senior Forward Deployed Engineer (FDE Lead
ewminds consulting Services
East Pittsburgh, PA
Experience with API design, system integration, and secure engineering practices
Added 11 mins ago
Senior AI Engineer, Release Engineering
Intercontinental Exchange Holdings, Inc.
Atlanta, GA
Design for failure by anticipating how agents fail, context degrades, and prompts drift - and by defining how the system recovers.
Added 15 mins ago
Lead, Mechanical Engineering
L3Harris Technologies
Waco, TX
Mechanical engineers at L3Harris have the opportunity to work on a wide range of design efforts across various aircraft platforms, including both fixed‑wing and rotary‑wing. They develop…
Added 23 mins ago
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Senior Software Engineer, Fullstack
Assured
New York City, NY
- $180,000 to $200,000 USD / year
We’re looking for a Software Engineer to help architect, build, and productize our AI/ML infrastructure. You'll be the bridge between research, product, customers, and engineering, driving…
Added 25 mins ago
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Advanced Embedded Digital Engineer
Aerospace
San Diego, CA
- $118,000 to $148,000 USD / year
Perform requirements specification, digital design, firmware design, simulation, design verification, system integration, and transition to production.
Added 27 mins ago
Product Quality Engineer
Anduril Industries
Costa Mesa, CA
The Product Quality Engineer is responsible for ensuring that manufactured products meet all engineering specifications, contractual requirements, and regulatory standards throughout the…
Added 29 mins ago
Software Engineer I
Technology Service Corporation
Plymouth, MA
Falcata is seeking a Software Engineer I in Plymouth, MA to support the Commercial Product Cell onsite. As a Software Engineer you will help Falcata meet our customer’s networking…
Added 34 mins ago
Sr. Systems Engineer – AI Gateway Platform(Remote)
CrowdStrike, Inc.
Remote, United States
CrowdStrike is seeking an experienced Systems Engineer to own, scale, and secure our enterprise Kong AI Gateway platform as a core technical pillar of the AI Platform Enablement team. This…
Added 37 mins ago
Full-stack Engineer 4 (Python, AWS)
Capital One
McLean, VA
Collaborate with digital product managers, and deliver robust cloud-based solutions that drive powerful experiences to help millions of Americans achieve financial empowerment
Added 37 mins ago
Senior Hardware Engineer, Systems Integration (Teradyne, Sunnyvale, CA)
Teradyne
San Jose, CA
Teradyne's Integrated Systems Test (IST) Hardware Engineering team is seeking a Senior Hardware Engineer to support the integration, deployment, and troubleshooting of sophisticated…
Added 39 mins ago
Senior Design Engineer - Mechanical Systems (Onsite)
RTX
United States
Mechanical Systems, Externals, & Nacelles (MSEN): The MSEN Engineering organization is responsible for the design, development, and in-service support of power transmission systems, bearing…
Added 39 mins ago
Manager, SATCOM System Engineer , Leo Customer Terminal
Amazon
Redmond, WA
As a Manager of SATCOM System Engineers on the Amazon Leo Customer Terminal Team, you will work daily with electrical hardware, RF, antenna, silicon, and product design engineers, as well…
Added 39 mins ago
Sr. Thermal Design Engineer, Amazon Leo
Amazon
Redmond, WA
We are looking for a highly skilled Senior Thermal Design Engineer who brings a strong blend of technical depth, research capability, and analytical rigor. The ideal candidate has a…
Added 39 mins ago
Sr. HW Test Engineer, Amazon Prime Air
Amazon
Seattle, WA
We are seeking a Hardware Development Engineer III to join our Test and Infrastructure team within Amazon Prime Air. This role involves design, development, maintenance, and continuous…
Added 39 mins ago
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Quality Assurance Engineer - PHP
Eliassen Group
Olympia, WA
- $40 to $50 USD / hour
Execute functional, integration, regression, system, end-to-end, and user acceptance testing across web, desktop, and mobile applications.
Added 42 mins ago
Junior AI Polyglot Engineer
Mitsui Sumitomo Marine Management (USA), Inc.
Warren, NJ
We are seeking a Junior AI Polyglot Engineer to join a product domain team within our Commercial Property & Casualty (P&C) insurance business, supporting areas such as Underwriting, Claims,…
Added 46 mins ago
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Senior Software Engineer, AWS
Randstad USA
Remote, United States
- $75 to $85 USD / hour
…platforms,Databricks,deployment pipelines,AWS CodePipeline,DevOps,Enterprise integration,event-driven architectures,Git,GitHub Actions,GitLab CI,IAM,Information Systems,Computer…
Added 46 mins ago
UX Test Engineer
STC
United States
The Consolidated Cumulus UX Test Engineer is responsible for the quality, reliability, and operational readiness of the Cumulus Dashboard system. This role focuses on rigorous Verification…
Added 47 mins ago
Professional Services Engineer - TAC
iDirect GOVERNMENT
Remote, United States
We are seeking an innovative, creative, and experienced Professional Services Engineer (PSE) who is ready for the challenges, responsibilities, and rewards that come with working in a…
Added 47 mins ago
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Audio Systems Engineering Intern
Starkey
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- $30 USD / hour
Audio System Experts apply their knowledge of audiology, sound quality, embedded systems, digital signal processing, to design, test, and maintain Audio at system level hearing aid and…

Amazon

Sr. Thermal Design Engineer, Amazon Leo

Redmond, WA, United States

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Job details

Experience: 2+ years experience with test planning, test set-up, results correlation and system verification for production.
Posting language: English
Posted: Sep 15, 2026

Original job description

Description

Amazon Leo is Amazon's low Earth orbit satellite network. Our mission is to deliver fast, reliable internet connectivity to customers beyond the reach of existing networks. From individual households to schools, hospitals, businesses, and government agencies, Amazon Leo will serve people and organizations operating in locations without reliable connectivity.

We are looking for a highly skilled Senior Thermal Design Engineer who brings a strong blend of technical depth, research capability, and analytical rigor. The ideal candidate has a demonstrated history of delivering high-quality results on time and with efficiency.

Export Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.

Key job responsibilities

-Lead thermal design and analysis for consumer electronics products, ensuring high-quality deliverables are completed on time and with efficiency

-Perform Computational Fluid Dynamics (CFD) simulations to evaluate and optimize thermal performance across product designs

-Develop and refine thermal design processes, methodologies, and best practices to drive continuous improvement

-Design, build, and validate thermal hardware prototypes to support product development milestones

-Deliver rapid thermal design input, trade-off analyses, and actionable recommendations to hardware architects and cross-functional teams

-Produce top-tier thermal analyses and documentation to support design reviews and decision-making

-Apply strong fundamentals in thermal engineering and materials science to solve complex design challenges

-Ramp up on spacecraft thermal design with coaching and mentorship, leveraging core thermal and materials expertise (spacecraft experience is a plus but not required)

-Support thermal design for terrestrial equipment and systems with CFD analysis as appropriate.

-Documenting trades and design evolution, and preparation of materials for design review gates.

A day in the life

We are looking for a Sr. Thermal Design Engineer who combines excellent technical, research and analytical capabilities with a demonstrated ability to get the right work done quickly and effectively. This person must have experience working in spacecraft design, producing high-quality thermal analysis and providing essential thermal related input and recommendations to vehicle architects and subsystem leads.

About the team

Amazon LEO’s Thermal Team is responsible for the thermal design solutions for all components in Kuiper’s satellites and customer terminals. They work together with many engineering disciplines (e.g., mechanical, power, electrical, network) to find the design that maximizes performance while minimizing mass, cost and manufacturing complexity, and enabling all components to operate reliably over the satellite’s target lifetime. The team follows all hardware components from conceptual design, detailed analysis, development testing, through launch and flight.

Basic Qualifications

Bachelor's degree in mechanical engineering or equivalent
5+ years of leading cross-functional teams across engineering, operations, and field execution through launch readiness and go-live phases experience, or experience with simulation and 3D modeling software
2+ years experience with Consumer Electronics or similar hardware thermal design, and delivering design solution optimized for mass, cost, reliability, performance, and manufacturability.
2+ years experience with test planning, test set-up, results correlation and system verification for production.
2+ years experience in development and/or selection of thermal control hardware (e.g., materials and finishes, thermal interface materials, MLI blankets, heat-pipes, radiators, temperature sensors, and heaters).
Strong CFD experience using software such as ANSYS Fluent, Icepak, FloTHERM, OpenFOAM).
Capable of running transient and steady‑state heat transfer, Multiphase CFD, FEA, and thermos-mechanical analysis. Experience in Thermal desktop and SINDA is a plus.

Preferred Qualifications

Experience with Thermal Desktop (SINDA), Ansys and Python
Experience with interpreting and correlating data from ground test and on–orbit telemetry
Experience in design, analysis, manufacturing, testing and integration of heat pipes for ground or space applications.
Advanced degree (Master’s or PhD) in mechanical engineering or related field.
CAD skills (NX or Solidworks)
Experience developing thermal solutions for high power-flux components

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, 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.

The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits .

USA, WA, Redmond - 159,200.00 - 215,300.00 USD annually

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More about this job

Skills

Consumer electronics
Computational fluid dynamics
CFD
Process improvement
Documentation
Decision making
Materials science
Coaching
Research
Hardware components
Mechanical engineering
3D modelling
Ansys Fluent
FEA
Ansys
Python
Siemens NX
Dassault Systemes SolidWorks
Recruitment
Mental health

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