Job Title: Senior Engineer - Systems Engineering (Architecture)Location: Coventry. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role.Salary: CompetitiveWhat you’ll be doingDeveloping and maintaining system architectures using MBSE Tools (e.g., Cameo, Enterprise Architect)Defining system structure, behaviour, interfaces, and requirements in accordance with MBSE processesEnsuring integrity, traceability, and alignment to stakeholder needs and system requirementsApplying MBSE methodologies to support systems lifecycle activitiesCommunicating complex system architecture and design elements to technical and non-technical stakeholdersCollaborating with systems, software, hardware, safety, and test engineers to ensure coherent system developmentProviding technical leadership and guidance to junior engineersYour skills and experiencesExpertise in SysML, architecture frameworks and MBSE ToolingDeep understanding of Systems Thinking and systems lifecycle modellingProven analytical skills with the ability to abstract and simplify complex systemsAbility to lead technical workshops and facilitate trade-off decisionsBenefitsAs well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive.The Platform Complex Systems teamJoining an engaging and friendly team, you will be working on Platform Complex Systems, with the opportunity to work on key technologies used on our platforms. We are at the beginning of the project, providing you with the opportunity to have a large scope which will ultimately influence the project, with exposure to a range of stakeholders, both internal and external.We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria.Why BAE Systems?This is a place where you’ll be able to make a real difference. You’ll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you’ll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments.Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks.Closing Date: 24th September 2025We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible. #J-18808-Ljbffr