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Job Title: Principal Engineer – Electrical Engineering (Control and Instrumentation)
Location: Barrow-In-Furness,Filton,Frimley,Broad Oak,Brough,Weymouth or Coventry
We offer a range of hybrid and flexible working arrangements – please speak to your recruiter about the options for this particular role
Salary: £47,241+ (Commensurate with skills and experience)
Who we are:
Join BAE Systems and you’ll be part of something bigger. As a valued member of our global colleague network, you’ll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You’ll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us.
From the depths of the ocean to the far reaches of space, there’s no limit to where a career at BAE Systems could take you.
What you will be doing:
As a Principal Engineer – Electrical Engineering (Control and Instrumentation), you will play a pivotal role in the design and development of submarine electrical Control and Instrumentation systems. You will work on designing crucial systems for the Dreadnought class submarines, which will replace the Vanguard Class, currently in service with the Royal Navy. This role will give you the opportunity to work on one of the most complex engineering programmes ever undertaken in the country, which will deliver a product of national importance.
Core duties:
£55,000 per annum
Barrow-in-Furness | Filton (UK)
Altrincham | Glasgow | Moor Row
Hybrid - Hybrid options are dependant on role and can range from fully remote to on-site full time
A little flex time – We offer a range of hybrid and flexible working arrangements depending on the role you apply for – explore your options with our recruiter during the application process.
Top 5 - Most loved - Large companies
Flexa awards 2026Essential Skills:
The PMS C&I Team:
This is an exciting opportunity to join the Dreadnought programme as a Principal Engineer – Electrical Engineering (Control and Instrumentation). The PMSC&I Team is responsible for the design, integration, assurance and delivery of Control and Instrumentation systems. The team provides specialist engineering support across the system lifecycle, including requirements definition, detailed design, equipment integration, supplier testing, commissioning and assurance. It ensures that Control and Instrumentation systems operate safely, reliably and efficiently, with appropriate monitoring, control, protection and system interfaces. Relocation support may be available for submarine roles, subject to eligibility criteria.
A place where everyone can thrive:
We’re committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed.
Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5–10 years continuous UK residency depending on the role.
Why BAE Systems?
Here you’ll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence. You’ll be recognised for your contribution and supported with rewards that matter most to you.
Closing Date: 26th October 2026
We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
#LI-hybrid #LI-KI1
£55,000 per annum
Barrow-in-Furness, UK
£58,000 per annum
Barrow-in-Furness, UK
Barrow-in-Furness | Coventry | Filton (UK)
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