Software Systems Engineer - Portsmouth

Salary: £42,000 - 75,000 per year

Requirements

: UK SC Security Clearance eligibilityStrong communication skillsExperience with SysML-compliant architectural modelling tools (Rhapsody, Cameo, Gaphor, etc.)Knowledge of software solutions within a product environmentExperience in modelling for system designFamiliarity with Model Based Systems Engineering (MBSE) diagrams Responsibilities: Communicate concerns, results, and ideas to team members from a systems design perspectiveCollaborate with the development team to understand user

Requirements

and solution feasibilityDefine and contribute to high-level software system architectural designWork with software development teams on architecture discussions to ensure required software componentsCollaborate with the Product team to capture capabilities and create user stories and acceptance criteriaUnderstand system aspects to determine software component roles in solutionsDefine and agree on all external interfaces with peer-subsystem teamsEngage in daily operations to meet critical schedules and resolve complex problemsSupport cost/schedule managementCollaborate across projects for software solution reusability Technologies: SupportSecurity More: At Airbus Defence and Space Limited, we are committed to sustainability and innovation in our quest for zero-carbon flight and space cleanliness. Located in Portsmouth, UK, we offer competitive salaries and extensive

Benefits

including profit sharing, pension schemes, wellness programs, and personalized development plans. Our flexible working arrangements promote work-life balance, enabling you to thrive in an inclusive environment. Join us in shaping the future of aerospace and technology. last updated 36 week of 2026