Software Systems Engineer - Remote w/ Onsite Access Required to either Forth Worth, TX or St. George, UT)
Description
Position Overview
We are seeking a Systems & Software Integration Engineer to serve as a critical liaison between systems, hardware, and software teams. This role focuses on software integration, requirements decomposition, and certification compliance within complex embedded environments. The ideal candidate will translate system-level requirements into detailed software requirements, guide architectural decisions, and ensure full traceability from concept through implementation while adhering to industry certification standards such as DO-178 and ARP4754.
Key Responsibilities
Requirements & Architecture

+ Translate system-level requirements (L0–L2) into detailed software requirements (L3 and above)

+ Ensure complete traceability between requirements, design, implementation, and testing

+ Drive and influence software architectu...