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11 principal engineer jobs found in Filton

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Filton principal engineer
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Engineering  (11)
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Portsmouth  (5) Filton  (3) Coventry  (2) Frimley  (1)
BAE Systems
15 Jan, 2026
Principal Engineer – Operating Documentation
BAE Systems Filton, Bristol, UK
Job Title: Principal Engineer – Operating Documentation Location: Filton. We offer a range of hybrid and flexible working arrangements – please speak to your recruiter about the options for this particular role. Salary: competitive What you’ll be doing: Providing input and support to the Technical Documentation Manager to aid in the production and management of Submarine Operating Documentation Constructing procedural documents for all classes of UK Submarines, both in-service and future platforms Producing procedures for the safe operation of all Submarine systems and equipment, including Ship’s services, weapons, combat systems and command guidance information Interpreting technical data including (but not limited to) drawings, manufacturers handbooks and design safety justifications for the production of Submarine Operating Documentation Providing technical Verification and Validation of all forms of Operating Documentation Working alongside...
BAE Systems
09 Jan, 2026
Principal Engineer – Systems Engineering (Architecture)
BAE Systems Filton, Bristol, UK
Job Title: Principal Systems Engineer Location: Filton. We offer a range of hybrid and flexible working arrangements – please speak to your recruiter about the options for this particular role. Salary: competitive What you’ll be doing: Provide subject matter expertise and advice to internal and external stakeholders on Systems Engineering and Model Based Systems Engineering Work in collaboration with other systems engineers and domain experts to establish and agree the functional capabilities of your assigned systems of interest Communicate conceptual architectural designs to the appropriate technical authorities to obtain agreement and acceptance Liaise with internal and external stakeholders such as specialist engineer teams, MoD and industrial partners to communicate and clarify the proposed solution Your skills and experiences: Knowledge of the engineering lifecycle with experience of operating in the concept/design phase and awareness of...
BAE Systems
26 Nov, 2025
Principal Engineer – Product Safety
BAE Systems Filton, Bristol, UK
Job Title: Principal Engineer – Product Safety Location: Barrow-in-Furness, Filton or Broad Oak – we offer a range of hybrid and flexible working arrangements – please speak to your recruiter about the options for this particular role. Salary: Negotiable, depending on experience What you’ll be doing: Develop, implement and maintain the Project Safety Management System within a Systems Engineering framework Produce and manage Project Safety Management Plans & Justification Plans Lead Whole Boat Product Safety hazard and risk identification, management and assessment activities, including modern analysis techniques such as STAMP & STPA Influence the construction and delivery of the Project Safety Case including Safety Case reports throughout the projects lifecycle Complete peer reviews, checking, verification and assurance tasks to demonstrate the adequacy and robustness of the Safety Case and supporting documentation Oversee and...
BAE Systems
12 Dec, 2025
Principal Engineer – Above Water Surveillance
BAE Systems Frimley, Camberley, UK
Job Title : Principal Engineer – Above Water Surveillance Location: Frimley. We offer a range of hybrid and flexible working arrangements – please speak to your recruiter about the options for this particular role Salary: Competitive What you’ll be doing Provide specialist knowledge and subject matter expertise to develop the functional design of the AWS Define the systems architecture, components, interfaces and data to enable the development and production of the component sub-systems followed with the reporting of the contractual and performance requirements for communication products and sub-systems associated with the acceptance criteria and events through design, build, integration, installation and commissioning activities Understand and support the flow-down of requirements to suppliers and acceptance of their specific deliverables, ensuring it is captured and recorded appropriately Support the System Owner , Engineering Manager and...
BAE Systems
14 Jan, 2026
Principal Mechanical Engineer
BAE Systems Coventry, UK
Job Title: Senior Mechanical Engineer Location: Coventry. This is an onsite position Salary: Competitive What you’ll be doing: In this role you will be joining a newly formed Mechanical Engineering team within a new office based in Coventry. The goal of this team with be to help deliver crucial ship services, crew life support capabilities and equipment and componentry for the current and next generation of Nuclear Submarine. This role will involved with supporting the design and development of various critical systems of the SSN AUKUS. You will be expected to lead and develop various mechanical engineering systems, equipment and components The successful candidate will connect and build relationships with suppliers to ensure that equipment and component specifications challenging demands Working directly with the customer to develop requirements and acceptance criteria based on operational scenarios, use cases and other design considerations...
BAE Systems
10 Dec, 2025
Principal Systems Engineer
BAE Systems Coventry, UK
Job Title: Principal Systems Engineer 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: Negotiable, depending on experience What you’ll be doing: We are looking for a wide range of experience within Systems Engineering to work on existing and future Submarine programmes, the role may involve: Working across a number of areas of the Engineering V-lifecycle in the concepts, architecture, design and development of Submarines and associated complex, software intensive, systems Working across several areas of the Engineering V-lifecycle in the qualification, integration and acceptance of sub-systems, systems and systems of systems Delivering transformational programmes on day-to-day Systems Engineering frameworks and modernisation of systems engineering ways of working Your skills and experiences: Essential:...
BAE Systems
12 Jan, 2026
Principal Systems Engineer
BAE Systems Portsmouth, UK
Job Title: Principal Systems Engineer Location: Portsmouth Technology Park (We offer a range of hybrid and flexible working arrangements – please speak to your recruiter about the options for this particular role) Salary: Circa £70,000 (dependent on skills and experience) What you’ll be doing: Provide technical and strategic management of the team including, task allocation using Jira e.g. maintenance of the deployed and inventory configuration of Hardware, Software and tools deployed across the estate and projects Understanding Customer Requirements and emergent Technologies and communicating how these can be applied to the existing or future products, services and tools Apply and champion the Systems Engineering and Software Engineering principles Maintenance of the toolset deployed across the integration labs Direct and undertake system integration, test planning and execution for Software and Network tool setup/configuration/scenario files...
BAE Systems
10 Jan, 2026
Principal Product Safety Engineer
BAE Systems Portsmouth, UK
Job Title: Principal Product Safety Engineer Location: Broad Oak, Frimley, New Malden or Filton. We offer a range of hybrid and flexible working arrangements. Please speak to your recruiter about the options for this particular role Salary: Circa £70,000 depending on qualifications and experience What you’ll be doing: Providing support to the functions Technical Authority teams with the management of the hazards, risks and associated mitigations and contribute to the development of the hazard log and the maturity of information contained within. Responsible for product safety strategy/argument assessment against major subsystems or key complex technologies. Production of high-quality submissions including hazard logs, safety cases and safety plans. Organising and facilitate HAZIDs and review meetings and contribute to other HAZIDs when required. Working with the Technical Authority teams and embedded Safety Engineers in collating adequate product...
BAE Systems
05 Jan, 2026
Combat Systems Hub Discipline Lead Engineer
BAE Systems Portsmouth, UK
Job Title: Combat Systems Hub Discipline Lead Engineer Location: Portsmouth Naval Base – We offer a range of hybrid and flexible working arrangements – please speak to your recruiter about the options for this particular role Salary: Up to £65,000 (dependent on skills and experience) What you’ll be doing: Provide overarching technical support and guidance across Combat Systems Engineering activities for multiple Asset Management projects. This includes mentoring junior and senior engineers and offering specific technical input where needed, working alongside project Combat Systems Leads Lead a team of approximately 15–20 engineers (6–10 direct reports), ensuring business objectives are communicated effectively and resource demands are managed across projects Act as the focal point for all line managers within the Combat Systems Engineering Discipline to ensure effective and consistent delivery of personnel management activities Ensure...
BAE Systems
03 Dec, 2025
Systems Engineer
BAE Systems Portsmouth, UK
Job Title: Systems Engineer Location: Portsmouth Naval Base. We offer a range of hybrid and flexible working arrangements – please speak to your recruiter about the options for this particular role Salary: Up to £43,000 depending on skills and experience What you’ll be doing: Applying Systems Thinking to complex system challenges Assisting Principal and Senior Engineers in providing stakeholder requirements elicitation, analysis and management to ensure systems engineering deliverables are developed to satisfy stakeholder needs Understanding and applying strategies around system development across a typical lifecycle, from requirement elicitation through to qualification, including integration, verification and validation activities Supporting identification of system emergent properties, trade-offs, optimisation, risk management and verification activities Liaising with multiple internal and external stakeholders to ensure effective and...
BAE Systems
14 Jan, 2026
WTA Mechanical Discipline Lead
BAE Systems Portsmouth, UK
Job Title: Mechanical Resourcing Lead Location: Portsmouth Naval Base. We offer a range of flexible working arrangements – please speak to your recruiter about the options for this particular role Salary: £60,000+ Dependent on skills & experience What you’ll be doing: Direct line management of all Principal Mechanical Engineers within the WTA Oversight of mechanical engineering resource pool within the Warship Technical Authority (WTA) Ensure Mechanical Discipline maintains the right level of trained, professional engineers, including appropriate subject matter experts, in accordance with the demands placed by the WTA Delivery Leads Manage resource movement within the WTA and the wider BAE Systems organisation, to ensure engineers obtain the necessary development and experience Liaising with the wider BAE Systems organisation to grow and maintain links and relationships with wider network of expertise Act as the focal point for all...
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