Lead Avionics Engineer – Software-Defined Flight Platform
Listed on 2026-11-04
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Engineering
Aerospace / Aviation / Avionics, Systems Engineer
Portal Space Systems in Bothell, WA seeks a Staff/Principal Avionics Engineer to lead the avionics subsystem across the product lifecycle. You will own the flight computer, C&DH, data networks, and power electronics, implementing MOSA-compliant, software-defined avionics architecture based on IMA principles.
You will collaborate with flight software, GNC, systems, and mechanical engineering to define interfaces, drive reviews, and ensure reliable, radiation-tolerant design through qualification
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This posting is for the Lead Avionics Engineer – Software-Defined Flight Platform role at Portal Space Systems, based in Bothell, WA, United States.
We are looking to fill the Lead Avionics Engineer – Software-Defined Flight Platform position at Portal Space Systems in Bothell, WA, United States.
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