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Systems Engineer, Software - Engineer V

General Atomics

Acton, MA · Posted October 2, 2026

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About the job

General Atomics Electromagnetic Systems (GA-EMS) designs and manufactures first-of-a-kind electromagnetic and electric power generation systems. GA-EMS' expanding portfolio of specialized products and integrated system solutions support critical fleet, space systems and satellites, missile defense, power and energy, and process and monitoring applications for defense, industrial, and commercial customers worldwide. General Atomics is looking for a Systems Engineer - Software for Space EO/IR Payload efforts within our Optical Sensor System Group in Acton, MA. The Systems Engineer - Software is responsible for the technical strategy and technical execution of space payload programs. This includes all phases of development from pre-award concept development, initial architecture and development of interfaces and component requirements through design, testing and verification, production support, and on orbit operations. DUTIES AND RESPONSIBILITIES: Application of electro-optical and infrared remote sensing system knowledge to develop and refine space payload system architectures for weather, earth science, missile defense, ISR, or other space sensing missions Experience associated with the development, engineering, interfacing, integration, and testing of EO/IR Payload systems with complex hardware/software attributes Support payload concept development, system architecture development, system and subsystem requirements development, systems analysis and trade studies, and systems modeling and simulation Organize and review technical efforts, documentation, and deliverables on payload contracts in conjunction with program management staff. Provide guidance on program risks/opportunities Responsible for program technical issue resolution, ensures root cause is identified and corrective actions are executed Decompose system requirements to software requirements Support translation of architecture to ICD’s and support ICD updates/maintenance Support Cybersecurity requirements, plan, RTVM, etc. Work with AI&T team on software validation plan and software tests Acts as a key member of the GA IPT managing requirements and issue resolution for software subcontracts Provides software inputs and ICD controls for our Prime contracts Support design reviews (SRR, PDR, CDR) We recognize and appreciate the value and contributions of individuals with diverse backgrounds and experiences and welcome all qualified individuals to apply