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Principal Engineer jobs in United Kingdom

Jobs found: 13,878
NG Bailey
London

Job Description Principal Electrical Design Engineer - Protection & Control Scotland Region Permanent – Full Time, hybrid Salary Competitive + Car Allowance + Flexible Benefits Summary: This role involves designing and overseeing the implementation of protection schemes, control systems, and related equipment to ensure the safe and reliable operation of power networks, substations, and...

Hybrid
13 hours ago
Thomas Search
Portsmouth
£70,000

Thomas Search has partnered with a leading UK defence technology contractor who is looking for a Principal Combat Systems Engineers in the Portsmouth area. This is an exciting leadership opportunity to work across ground-breaking maritime innovations and be part of a growing professional community. As Principal Combat Systems Engineer, you'll play a key role in shaping and implementing the...

56 minutes ago
Systems Engineering and Assessment Limited
Barnstaple EX31 1LY
£80,000

About The Role Engineered to Protect, thats our promise, we protect what matters - our nations, our waters, our land, our cities, our people, our environment, our world.You will take responsibility for the technical leadership during the design and development and support of our products. Take the lead, progressing the design, development, design proving, test etc as part of a multi-disciplined...

Hybrid
56 minutes ago
University of Bath
Bath
£60,000

Principal Cloud Engineer (HPC) Department: Digital, Data & Technology Group Salary: Starting from £55,389, rising to £64,535 Grade: Grade 8 Contract Type: Full Time, Open Ended Closing Date: Sunday 15 February 2026 Reference: ML13371 We are seeking a Principal Cloud Engineer (HPC) to provide technical and strategic leadership for the Universitys High-Performance Computing (HPC) and...

4 hours ago
Talent Locker
Portsmouth
£85,000

Principal Software Engineer Portsmouth | Hybrid, 3 days onsite £75,000-£85,000 plus bonus and benefits This Principal Software Engineer role is designed for a hands-on technical leader with strong C++ and Unreal Engine expertise, working at the forefront of complex, performance-critical software delivery. The role combines advanced engineering with genuine technical authority, shaping how...

Hybrid
56 minutes ago
Morson Edge
Basildon SS14 3EL
£50 – £55 per hour

7 month contract (initially) Up to £55.56 per hour umbrella (Inside IR35) Hybrid working (up to 4 days per week on site where required in either Basildon, Bristol or Southampton as preferred) Job Role: The successful candidate will be responsible for conducting Stress Analysis, communicating the results and advising on all aspects of Structural Engineering activities. The role will involve...

Hybrid
56 minutes ago
SFR Recruitment Solutions Ltd
Norwich
£100,000

Principal Fire Engineer (Chartered Engineer CEng Required) Location:Norwich or Bicester Salary:£100,000 £120,000 + Company Car / Car Allowance Employment:Full-Time, Permanent Are you a highly accomplishedChartered Fire Engineer (CEng)looking for a senior leadership role within a respected, UK-wide consultancy? Our client is seeking an exceptional Principal Fire Engineer to lead delivery across...

55 minutes ago
Ernest Gordon Recruitment
Leicester
£65,000

Principal/Senior Transport Engineer (Civils/Highways) Leicester, England £55,000 - £65,000 + Training + Progression + Pension + Employee Benefits + Chartership Mentoring Are you a Principal/Senior Transport Engineer or similar with a background in the Civils/Highways Engineering industry or a related field, looking to join a well-established, highly respected company, recognised as leaders...

55 minutes ago
Allstaff Recruitment
Bedford
£75,000

We have an exciting opportunity for a Principal Engineer based in Bedford for one of our clients on a Full Time Permanent basis. Summary of the Principal Engineer role Salary: £75,000 Location: Bedford Type of Contract: Permanent Hours: Monday Thursday 8.15am 4.45pm Friday 8.15am 1.45pm Responsibilities of thePrincipal Engineer - Lead R&D initiatives and root cause analysis - Enhance project...

56 minutes ago
Advance TRS
Bristol BS1 4NT
£70,000

Job Role: Electrical Engineer Salary / Rate: £40,000-70,000 + Package depending on level of experience. Location: Bristol (other office locations to be considered) Our client is a respected consultancy who are looking to grow their established Water team in the South West of England with Electrical Engineers from Intermediate to Principal grade. The successful candidate will be delivering...

56 minutes ago
Astute Technical Recruitment Ltd
London
£65,000

Astute's Nuclear Team is partnering withan international design consultancy who are looking to recruit a Principal Engineer - Industrial Buildings to join their London-based energy team, working in conjunction with the Bristol team. The strategically important Principal Engineer role comes with a salary of up to £65,000, a competitive company pension, flexible working and a market leading bonus...

Hybrid
4 hours ago
BAE Systems
Chelmsford

Job Title: Principal Systems Engineer Location: Chelmsford Great Baddow. 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 £75,900 commensurate with skills and experience. Part time & accruing hours available. Part time & accruing hours available Please let us know if you would like to discuss...

Hybrid
55 minutes ago
Gerrell & Hard
Bicester

Principal Software Engineer IoT & Full-Stack Location: Hybrid / Bicester Type: Permanent Salary: Competitive, market-based TUAL Technology is an innovative, VC-backed start-up based in Bicester, developing PowerUp a high-power EV charging solution designed for grid-constrained sites. By integrating battery storage, smart energy management, and ultra-fast DC charging, TUAL delivers seamless...

Hybrid
55 minutes ago
Sirius Digital
Portsmouth PO6 3RU

Principal Software Engineer Salary: Negotiableplus benefits, pension (7% contribution), 25 days holiday & life insurance We are looking for principal software engineers with diverse experience. We are a small but rapidly growing consultancy, owned highly experienced and recognised practitioners in UK defence consultancy. We are looking for candidates with a mix of technical expertise and...

55 minutes ago
Bright Purple Resourcing
Edinburgh

Principal Software Engineer Edinburgh An innovative and well-established med tech company are seeking a proven technical leader to join its R&D team basedin central Edinburgh as a Principal Software Engineer. This is a unique opportunity to play a key role in the development of next-generation patient monitoring and connectivity solutions that make a real difference in clinical environments. What...

4 hours ago
Certain Advantage
Southampton SO17 1DP

Senior / Principal FPGA Engineer Edinburgh, Luton, Bristol, Southampton (Hybrid, 2 days from home) circa £88 per hour + overtime Contract position Virtual interview MonFri Certain Advantage is collaborating with a key client to recruit Senior / Principal FPGA Engineers who will be responsible for the design and development of FPGA designs using VHDL and verifying designs using VHDL or System...

Hybrid
56 minutes ago
BAE Systems
Barrow in Furness

Job Title: Principal Systems Engineer (Platform Integration) Location: Barrow-in-Furness Hybrid (dependent on business needs) Salary: Negotiable (Commensurate with skills and experience) What youll be doing: - Representing the Combat Systems team while collaborating with the platform teams in Barrow - Design and compilation of technical specifications to deliver capabilities in supporting the...

Hybrid
55 minutes ago
Morson Edge
Frimley GU16 7EX

Principal Systems Engineer – External Communications Frimley, Surrey (hybrid working 2-3 days on site per week) – 12 month duration – Pay rate £57 p/h PAYE basic (£65.29 including holiday pay) or £76.98 p/h Umbrella The External Communications Principal Engineer will be able to apply their subject matter expertise and domain experience to good Systems Engineering practices, to support the...

Hybrid
56 minutes ago
Thomas Search
Farnborough
£85,000

Thomas Search are delighted to be partnering with a leading defence research & development organisation who is looking for a Principal Systems Engineering Team Leader in Hampshire. This is an exciting leadership opportunity to work across ground-breaking innovations and be part of a growing professional community. The Role As a Principal Systems Engineer you will lead a team of Systems...

Hybrid
56 minutes ago
Advance TRS
West Malling
£75,000

Job Role: Senior / Principal Electrical Engineer Salary / Rate: £60,000-75,000 + competitive benefits package Location: Southampton, Brighton or West Malling Our client is a respected consultancy who are looking to grow their established Water team in the South of England with Electrical Engineers from Senior to Principal grade. The successful candidate will be delivering outline design and...

4 hours ago
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