Thermal Engineer

About Us
Array Labs builds advanced radar systems to help humanity understand and respond to changes across the physical world.
We’re launching a coordinated fleet of radar satellites to create a high-resolution 3D map of the Earth – updated in real time – enabling faster, smarter decision-making for government and commercial organizations supporting disaster response, infrastructure resilience, and mission-critical geopolitical intelligence.
We design and build our satellites end-to-end, producing the world’s most advanced earth observation satellites. Our fleet will deliver unprecedented levels of accuracy, coverage, and responsiveness to power critical insights precisely where they’re needed most.
About the Job
As a Board Design Engineer, you will design, lay out, and validate the printed circuit assemblies that power Array’s radar payloads and on-orbit processing systems. Your work will span high-density digital and mixed-signal designs, power regulation modules, RF-interfaces, and compute hardware operating under the constraints of small satellite platforms. You will take boards from schematic through layout, manufacturing, bring-up, and qualification, working closely with RF, antenna, digital, mechanical, and systems engineers. The boards you develop will directly influence Array’s signal integrity, processing throughput, thermal behavior, and overall radar system capability.
As part of our quickly growing engineering team, you will play a critical role in the design of the world’s most advanced radar satellite constellation—one that will significantly improve humanity’s ability to rapidly and comprehensively understand our changing planet.
Responsibilities
Develop advanced electronic platforms, from architecture to manufacturing
Work closely with software, firmware, RF, antenna, digital, and mechanical design engineers to design and validate state-of-the-art spacecraft electronics
Create requirements, perform system trades, select components, capture schematics, design complex electronic assemblies and manage manufacturing
Lead prototyping, hardware bring-up, debug, manufacturing, and test campaigns.
Rapidly iterate on and improve electronic designs based on laboratory, environmental and on-orbit testing
Basic Qualifications
Experience in board design and layout
Experience in electronics manufacture, bring-up, and test
Excellent teamwork and communication skills
Learns new concepts rapidly, completely, and in a self-directed manner
High levels of self-motivation and personal accountability
Ability to work in a fast-paced environment under significant time constraints
Preferred Skills & Experience

Employment type
Full-time

Work arrangement
No