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Added 12 hours ago
Senior Manager, New Glenn Product Configuration
Blue Origin LLC
Seattle, WA
Added 12 hours ago
Propulsion Engineer II - Materials and Processes - Additive Manufacturing
Blue Origin LLC
Seattle, WA
Added 17 hours ago
Sr. Leaves & Accommodation Specialist (Fixed Term)
Blue Origin LLC
Seattle, WA
Added 17 hours ago
Change and Configuration Data Manager
Blue Origin LLC
Seattle, WA
Added 17 hours ago
Business Operational Excellence, Director
Blue Origin LLC
Seattle, WA
Added 19 hours ago
Product Development Engineer II - New Glenn
Blue Origin LLC
Seattle, WA
Added 1 day ago
Vehicle Operations Engineer III - New Glenn 9X4 Cryogenic Propellant Systems
Blue Origin LLC
Seattle, WA
Added 1 day ago
Vehicle Operations Engineer III - New Glenn 9X4 Cryogenic Propellant Systems
Blue Origin LLC
Seattle, WA
Added 1 day ago
Technical Project Manager III
Blue Origin LLC
Kent, WA
Added 1 day ago
Electrical Design Engineer - New Glenn Hardware-in-the-Loop
Blue Origin LLC
Seattle, WA
Added 1 day ago
Principal Electrical Power Engineer, RF Payloads - TeraWave
Blue Origin LLC
Seattle, WA
Added 1 day ago
Launch Communications IT Support Analyst II
Blue Origin LLC
Seattle, WA
Added 1 day ago
Applied AI Engineer II
Blue Origin LLC
Seattle, WA
Added 1 day ago
Engineer IV (Senior) - Piping Systems Design
Blue Origin LLC
Seattle, WA
Added 1 day ago
Vehicle operation engineer II -New Glenn 9X4 Mechanical Sub System
Blue Origin LLC
Seattle, WA
Added 1 day ago
Engineer IV (Senior) - Piping Systems Design
Blue Origin LLC
Seattle, WA
Added 1 day ago
Vehicle operation engineer II -New Glenn 9X4 Mechanical Sub System
Blue Origin LLC
Seattle, WA
Added 1 day ago
Principal FPGA Designer - TeraWave
Blue Origin LLC
Seattle, WA
Added 1 day ago
Software Engineer II - Lunar Permanence
Blue Origin LLC
Seattle, WA
Added 1 day ago
Configuration & Data Management Analyst II
Blue Origin LLC
Seattle, WA
Added 1 day ago
Sr. Software Development Manager
Blue Origin LLC
Seattle, WA
Added 1 day ago
Space Mission Requirements and Planning Systems Engineer II (Top Secret / Sensit
Blue Origin LLC
Seattle, WA
Added 1 day ago
Structural Design Engineer III - New Glenn
Blue Origin LLC
Seattle, WA
Added 1 day ago
Avionics Cable Harness Design Engineer III - New Glenn (Fixed-Term)
Blue Origin LLC
Seattle, WA
Added 1 day ago
Senior Thermal Engineer - Payload Systems
Blue Origin LLC
Seattle, WA

Blue Origin LLC

Senior Thermal Engineer - Payload Systems

Seattle, WA, United States

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Job details

Apply by: Nov 16, 2026
Posting language: English
Posted: Aug 17, 2026

Original job description

Application close date:

Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We're working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight! Blue Origin is pioneering the future of space-based communications with TeraWave, a revolutionary satellite communications network designed to deliver symmetrical data speeds of up to 6 Tbps anywhere on Earth. This multi-orbit constellation will consist of optically interconnected satellites in low Earth orbit (LEO) and medium Earth orbit (MEO), providing enterprise-grade connectivity for critical operations worldwide. We are seeking a Senior Thermal Engineer to lead the thermal design and analysis of advanced phased array antenna systems for both satellite payloads and ground-based user terminals. This role is central to ensuring reliable performance of high-power, high-frequency antenna systems operating across harsh orbital and terrestrial environments, including Q/V-band and beyond. The ideal candidate brings deep expertise in thermal management of RF electronics, active phased arrays, and space-qualified hardware, along with the ability to drive cross-disciplinary design integration across mechanical, RF, digital, and power subsystems. This role offers the opportunity to shape next-generation satellite communication systems and high-performance ground terminals, enabling robust, high-capacity connectivity in increasingly demanding RF environments.

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