Senior Systems Engineer (Software)

Senior Systems Engineer (Software) – Maritime Location: PortsmouthSalary: 45,000 – 55,000Working Pattern: Hybrid/Flexible Working Available Clearance: SC clearance required for this positionCopello are working with a global defence company who are looking for a Senior Systems Engineer (Software) to play a key role in the development of Autonomous Maritime Systems.Your new day-to-day will be exciting and diverse by applying your knowledge of Systems Engineering and Software Architecture definition in the increasingly significant field of autonomous defence systems, working with global experts and cutting-edge technology.What You’ll Be Doing:Shaping software system architectures and applying advanced Systems Engineering in a high-impact domainDecomposing and managing system/software requirements and architecture using industry-standard toolsDriving test planning and execution to validate complex systemsContributing to customer acceptance strategies and delivering engineering excellenceWhat You’ll Bring:Strong Systems Engineering expertise with software integration experienceProficiency in MBSE and architectural modelling (e.g. SysML/UML, TOGAF)Experience with tools like IBM DOORS, Cameo, Sparx EA, and MATLAB/SimulinkSTEM degree or equivalent practical experienceWhy Join Work on next-generation autonomous vessels, collaborate with global experts, and make a real difference in defence capability. Grow your career in a supportive, future-focused environment with access to flexible work options and world-class tech.