Senior Propulsion Test Engineer – Spectre Engine
Listed on 2026-10-30
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Engineering
Aerospace / Aviation / Avionics, Test Engineer
Firefly Aerospace, Inc. in Briggs, TX is seeking an experienced Propulsion Test Engineer to lead hands‑on hotfire testing of the Spectre engine and related systems.
You will own test operations, develop procedures, and coordinate data acquisition to ensure successful lunar and orbital propulsion campaigns. The role requires deep expertise in liquid propulsion, strong data analysis, and leadership to mentor junior team members.
Join us at Firefly Aerospace, Inc. as our next Senior Propulsion Test Engineer – Spectre Engine in TX, United States.
We aim to respond to suitable candidates as soon as possible.
Full responsibilities and requirements are described in the listing above.
Learn more about the Senior Propulsion Test Engineer – Spectre Engine role in the description above.
We appreciate your interest in this position.
Join Firefly Aerospace, Inc. and contribute to our ongoing work.
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