Salary: £42,000 - 75,000 per year Requirements: Eligibility to gain UK SC Security Clearance Excellent communication skills Experience with SysML-compliant architectural modelling tools (e.g., Rhapsody, Cameo, Gaphor) Knowledge of software solutions within a software product environment Experience in modelling to capture the system design Familiarity with Model Based System Engineering (MBSE) Diagrams Passion for bringing new ideas to the table and questioning the status quo Ability to collaborate effectively within an Agile environment Responsibilities: Highlight and communicate concerns, results, and ideas from a systems design perspective Work with the development team to assess feasibility of software components Define and contribute to high-level software system architectural design Collaborate with software development teams to discuss high-level architecture Work with the Product team to capture capabilities on the product backlog Understand system aspects of projects and the role of software components Collaborate with peer-subsystem teams to define external interfaces Involve in daily operations when needed to meet critical schedules Support in the management of cost and schedule Collaborate with other projects to ensure reusability of software solutions Technologies: Support Security More: We are Airbus Defence and Space Limited, located in Portsmouth, UK, committed to sustainability and innovation in our field. We offer a competitive salary, annual profit share, contributory pension, and various benefits such as a car leasing scheme, hybrid working arrangements, and personalized development opportunities. Our inclusive environment supports employee wellbeing, and we encourage flexible working arrangements to foster creativity and collaboration. last updated 4 week of 2026