Thermal Design Engineer, Amazon Leo (Satellites)

Amazon • Redmond, WA

1d • Onsite

About The Position

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're looking for a Thermal Design Engineer who combines superb 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 top notch thermal analysis and providing essential thermal related input and recommendations to vehicle architects and subsystem leads.

Requirements

• Bachelor's degree
• 1+ years of working in mechanical engineering or equivalent experience
• Experience with prototyping and implementation
• 1+ years of experience with thermal analysis software, including writing custom scripts to enable rapid design trades and iterations for system and subsystem optimizations for various use cases.
• 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.

Nice To Haves

• Knowledge of SolidWorks simulation or Ansys Finite Element analysis tools
• Experience in the design of complex mechanical products and equipment at volume
• Advanced degree (Master’s or PhD) in mechanical engineering or related field.
• Experience with spacecraft thermal design, and delivering design solution optimized for mass, cost, reliability, performance, manufacturability.
• Experience developing hardware and spacecraft that have been to space, and which successfully operated as intended.
• Developing spacecraft thermal solutions for high power flux components .
• CAD skills (NX or Solidworks)
• Experience with interpreting and correlating data from on–orbit telemetry.

Responsibilities

• Support extensive architectural trades with preliminary thermal analysis on spacecraft and subsystems for orbital operational conditions and vehicle control options.
• Perform from conceptual to detailed analysis of Bus and Payload subsystems, components and mechanisms.
• Develop automated scripts enabling rapid analysis updates accommodating trades (power states, duty cycles, structural mapping).
• Design, analyze and select heat pipes as needed for bus and payload components.
• Define and execute test setups for thermal cycling and TVAC tests for development and qualification testing at subsystem and vehicle level, and correlate test results with mission operations models.
• Define and select test equipment as needed (e.g., sensors, data logging equipment etc.)
• Perform thermal model correlation using test results.
• Conduct testing of prototypes and engineering models for fast design feedback loops.
• Plan and execute characterization, qualification and acceptance tests.
• Document trades and design evolution, and preparation of materials for design review gates.
• Support thermal design for terrestrial equipment and systems with CFD analysis

Benefits

• 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
• parental leave
• sign-on payments
• restricted stock units (RSUs)

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level