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Senior Avionics Test Systems Engineer, HITL Platforms

RelativityLong Beach, CAApril 24th, 2026
A leading aerospace company in Long Beach is seeking a Senior Avionics Systems Test Engineer to design and develop Hardware-in-the-Loop (HITL) testbeds for critical avionics subsystems. This role requires over 5 years of experience in complex system design and integration, with proficiency in software languages such as Python and C++. The company offers a competitive salary range of $148,000 to $203,500, along with excellent benefits including generous PTO, parental leave, and professional development opportunities. J-18808-Ljbffr