Software Systems Engineer
Full-time
US
Nov 7, 2026
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About the Role
Please review the job details below. Intuitive Machines is seeking a motivated and experienced Software Systems Engineer to join our team in Palo Alto, CA. This role can also be based remotely in the US. This role requires application of systems engineering principles to the design, development, and integration of software systems within a broader system context. The ideal candidate will proactively work with customer stakeholders, systems and subsystem engineers, and ensure that software development is aligned with the overall system goals, architecture, and operational requirements. Key Responsibilities Requirements Engineering - Analyze ConOps, systems and sub-system specifications, to decompose, generate, and allocate flight software requirements in alignment with system objectives. Architecture Design : Define high level software architecture that supports the system’s functional and non-functional requirements in alignment with the systems safety considerations. Integration : Coordinate with the flight software architects and development team to ensure software components work seamlessly with other system components. Validation and Verification: Develop integrated use cases to confirm software meets specifications and performs as intended in the system context. Model-Based Development : Develop models using languages like UML and SysML to represent system and software architecture, for early requirements validation and enabling early detection of integration issues. Sta