Avionics HITL & System Integration Engineer II

Visa Hunt; Long Beach (CA); On-site; USD 126,000 - 188,000; Full time

Benefits offered by this job

Equity

Paid time off

Parental leave

Job summary

Relativity Space is seeking an Avionics Systems Test Engineer II, Test Platforms to design, develop, and maintain HITL testbeds for avionics subsystems on the Terran R program. You will collaborate with hardware, software, and flight teams to meet validation needs and drive rigorous testing across vehicle builds, hotfires, and launches.

You will design HITL infrastructure, manage platform configuration, and contribute to verification/validation plans while supporting software releases on HITL

Qualifications

• 5+ years of experience with complex system design, testing, and architecture.
• Experience working with electronics test equipment such as power supplies, data acquisition systems (NI/Beckhoff), DMMs, oscilloscopes, signal generators, and electronic loads.
• Understanding of engineering requirements capture and the verification/validation test planning process.
• Familiarity with common communication protocols such as Ethernet, CAN, UART, SPI, etc.
• Familiarity with scripting languages such as Python or MATLAB for data acquisition/recording and analysis.

Responsibilities

• Design and build a Hardware-in-the-Loop (HITL) testbed to conduct vehicle mission simulations.
• Collaborate with hardware and software engineers to derive simulation platform requirements.
• Oversee the integration of Avionics electrical systems, simulation hardware and software, and auxiliary support equipment.
• Develop, document, and execute Avionics system verification/validation plans.
• Drive data reviews for verification/validation testing on HITL platforms.
• Support Vehicle Software releases and Run-for-Record on the HITL platforms.

Job description

Relativity Space is seeking an Avionics Systems Test Engineer II, Test Platforms to design, develop, and maintain HITL testbeds for avionics subsystems on the Terran R program. You will collaborate with hardware, software, and flight teams to meet validation needs and drive rigorous testing across vehicle builds, hotfires, and launches.

You will design HITL infrastructure, manage platform configuration, and contribute to verification/validation plans while supporting software releases on HITL