Principal jobs in United Kingdom

Jobs found: 14,773
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Hays
Antrim County

Job Description Principal Developer - Belfast | Hybrid | Public & Private Sector Projects Join a leading technology solutions provider delivering complex case management and bespoke applications for government and private clients. I am working with my client to hire a Principal Developer to lead technical design and delivery of cloud-based software solutions. This is a key leadership role where...

Hybrid
35 minutes ago
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Bright Purple Resourcing
Edinburgh

Job Description 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...

36 minutes ago
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University of Bath
England

Job Description 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...

36 minutes ago
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Morson Edge
Medway ME1 2XX

Job Description As a Senior Hardware /Principal Engineer, you will be working as part of a multidisciplinary team to formulate and optimise innovative hardware engineering solutions, for products such as Helmet Mounted & Head-Up Displays, Mission Computers, Flight Controls, Active Inceptors and other associated safety-critical technology. This role will provide you with the opportunity to work...

36 minutes ago
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Milltech Recruitment Ltd
Fareham PO16 8UT

Job Description Principal Civil Technician We are seeking a motivated Principal Technician with hands-on experience in AutoCAD and a solid understanding of civil engineering concepts. This is an excellent opportunity to contribute to challenging projects, collaborate with a multidisciplinary team, and grow your career within a supportive environment. Your responsibilities as the Principal...

38 minutes ago
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Thomas Search
Portsmouth

Job Description 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...

35 minutes ago
MBDA
Stevenage SG1 2DA

Job Description Stevenage As a Future Products Principal Systems Engineer within the newly formed Future Products department; part of Missile Design UK: Emerging Portfolio & Capability function, you will be assigned to take on a variety of roles in support of MBDA's Vision 2040. Salary: Circa £55,000 depending on experience Dynamic (hybrid) working: 3-4 days per week on-site due to workload...

Hybrid
37 minutes ago
Technical Futures.
Rickmansworth WD3 1RT

Job Description Principal Systems Engineer (RF / Digital Electronics) Satellite Communications A Principal Systems Engineer with expertise in RF and/or High Speed Digital Electronics, strong leadership skills and with commercial experience relating to Satellite Communications will join a thriving Technology Company. With a solid understanding of multiple technical disciplines including...

37 minutes ago
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Sagentia
Bristol

Job Description Description About UsSagentia Defence has a track record of success, as a trusted partner to customers within highly regulated Government programmes. As a result, we are looking for a new Principal Consultant within our Systems & Supportability Engineering (S&SE) team. The Head of Systems and Supportability Engineering will grow a team around them, and alongside other...

37 minutes ago
Talent Locker
Portsmouth

Job Description 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,...

Hybrid
36 minutes ago
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Electus Recruitment
Bristol

Job Description Your in depth understanding of systems engineering across the systems engineering lifecycle and background in consultancy will help you to support my clients as a Senior or Principal Systems Engineering consultant. You will lead teams that use Systems thinking to analyse, assess and develop ways to mitigate safety, environmental and cyber threats across Aerospace, Defence,...

35 minutes ago
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Bennett and Game
Fareham

Job Description Bennett and Game are pleased to represent a leading civil and structural engineering consultancy seeking a Senior / Principal Civil Engineering Technician to join their expanding design team in Fareham. This is a key technical role offering long-term progression, exposure to complex development-led schemes, and the opportunity to take ownership of CAD standards and team mentoring...

36 minutes ago
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Redline Group
Southampton

Job Description Are you an experienced Principal Firmware Engineer ready to take ownership of firmware strategy and delivery for cutting-edge laser and photonics systems? This is a senior, high-impact role where you'll lead firmware development for advanced embedded platforms supporting industries such as medical devices, life sciences, semiconductors, space, and quantum technologies. This...

36 minutes ago
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Synoptix Limited
Bristol

Job Description Principal Systems Engineer The Role: As a Principal Systems Engineer at Synoptix you will be helping guide the scope and direction of the engineering projects you are working on. As an agile business in the true sense the principal engineer will be given the relative freedom to take ownership at the strategic level of the project. This involves talking to the external...

38 minutes ago
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MBDA
Bolton BL5 1EE

Job Description Bolton A fantastic opportunity has arisen for experienced Principal Test Development Engineer to contribute to the design, integration and validation of test system hardware solutions, joining our highly skilled and dynamic Test Equipment Design Team. We can offer you a stimulating and rewarding role coupled with an exciting career path! Salary: Circa £55,000 depending on...

36 minutes ago
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Principal, United Kingdom
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Morson Edge
Birchwood WA3 6XF

Job Description Job Title: Principal Safety Case Engineer Location: Warrington Leicester Bristol Newbury + Hybrid Working Type: Full Time, Permanent Salary: Competitive + Excellent Benefits We're looking for a permanent Principal Safety Case Engineer to join our growing team, helping deliver key nuclear safety projects across the UK. You'll play a leading role in developing safety case...

Hybrid
37 minutes ago
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Thomas Search
Farnborough

Job Description 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...

35 minutes ago
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MBDA
Stevenage SG1 2DA

Job Description Stevenage A fantastic opportunity has arisen for experienced Principal Test Development Engineer to contribute to the design, integration and validation of test system hardware solutions, joining our highly skilled and dynamic Test Equipment Design Team. We can offer you a stimulating and rewarding role coupled with an exciting career path! Salary: Circa £55,000 depending on...

36 minutes ago
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MBDA
Filton BS34 7QS

Job Description Bristol A fantastic opportunity has arisen for experienced Principal Test Development Engineer to contribute to the design, integration and validation of test system hardware solutions, joining our highly skilled and dynamic Test Equipment Design Team. We can offer you a stimulating and rewarding role coupled with an exciting career path! Salary: Circa £55,000 depending on...

37 minutes ago
MBDA
Filton BS34 7QS

Job Description Bristol As a Future Products Principal Systems Engineer within the newly formed Future Products department; part of Missile Design UK: Emerging Portfolio & Capability function, you will be assigned to take on a variety of roles in support of MBDA's Vision 2040. Salary: Circa £55,000 depending on experience Dynamic (hybrid) working: 3-4 days per week on-site due to workload...

Hybrid
35 minutes ago
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