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Keywords: Principal Engineer - Workplace, Location: United Kingdom

Page: 3

Principal Engineer (Highways)

& Design, part of the RSK Group, is seeking a highly experienced Principal Engineer to provide technical leadership.... Why This Role? As a Principal Engineer, you will sit at the forefront of design leadership. You'll be responsible for technical...

Company: RSK Group
Location: Leeds
Posted Date: 01 Feb 2026
Salary: £50000 - 60000 per year

Senior/Principal Engineer – Roads, Public Transport, and Greenways

Transport and Greenways programmes. We are seeking a driven Senior/Principal Civil (or Infrastructure) Engineer to join our 50... of what's possible? Here's what we're looking for: Bachelor or Masters Degree in Civil Engineering or similar. Chartered Engineer, but we will consider...

Company: AECOM
Location: Belfast
Posted Date: 01 Feb 2026

Principal Software Engineer - Data and Performance

between £65,000 and £80,000, depending on experience Earning potential in the Principal Engineer salary band up to £85,000 At least £1,000 per year... in service cover Matched 5% auto-enrolment workplace pension scheme Access to wellbeing offerings, such as our Employee...

Company: Dayshape
Location: Edinburgh
Posted Date: 01 Feb 2026
Salary: £65000 - 80000 per year

Principal Engineer (Highways)

of the RSK Group, is seeking a highly experienced Principal Engineer to provide technical leadership across our highways...? As a Principal Engineer, you will sit at the forefront of design leadership. You’ll be responsible for technical assurance, mentoring...

Company: RSK Group
Posted Date: 31 Jan 2026
Salary: £50000 - 60000 per year

Principal Engineer Building Services & Auxiliary Power

relevant legislation. As part of our journey, we're looking for a Principal Engineer - Building Services & Auxiliary Power.... You have A degree in Electrical Engineering or another relevant engineering discipline and Chartered Engineer status with a relevant...

Company: SSE
Location: Scotland
Posted Date: 31 Jan 2026
Salary: £58100 - 87100 per year

Principal Geotechnical Engineer

Engineering Practice has a Principal Geotechnical Engineer /Engineering Geologist level vacancy in our Belfast office, on a full... in Geotechnical Engineering or Engineering Geology is desirable. Chartered Engineer (IEng/CEng) or Geologist (CGeol) status...

Company: AECOM
Location: Belfast
Posted Date: 30 Jan 2026

Principal Process Engineer - Water & Wastewater

of the water industry? Join our dynamic and multidisciplinary Water Team as a Senior or Principal Process engineer... towards or completed Chartered Engineer status with IChemE or CIWEM. Experience in wastewater treatment, managing the technical delivery...

Company: AECOM
Location: Belfast
Posted Date: 30 Jan 2026

Principal Engineer Overhead Lines

| Full Time | options available The role SSEN Transmission is looking for a Principal Engineer - Overhead Lines... or another relevant engineering discipline and Chartered Engineer status with a relevant institution or working towards chartered status...

Company: SSE
Location: Scotland
Posted Date: 30 Jan 2026
Salary: £58100 - 87100 per year

Principal Geotechnical Engineer

Engineering Practice has a Principal Geotechnical Engineer /Engineering Geologist level vacancy in our Belfast office, on a full... in Geotechnical Engineering or Engineering Geology is desirable. Chartered Engineer (IEng/CEng) or Geologist (CGeol) status...

Company: AECOM
Location: Belfast
Posted Date: 29 Jan 2026

Senior Principal Civil Engineer (Water)

into leadership, then look no further - we'll provide the support in order for you to be become a Senior Principal Civil Engineer..., inclusive, and collaborative environment. Award winning workplace: Named ‘Best Place to Work’ and ‘International Consulting...

Company: Stantec
Location: Cardiff
Posted Date: 29 Jan 2026

Senior or Principal Electrical Design Engineer

Job Title: Senior or Principal Electrical Engineer – Building Services Location: Birmingham Contract Type: Permanent... this could be the perfect opportunity for you. We are seeking a Senior or Principal Electrical Engineer to join our Building Services...

Company: Advance TRS
Location: Birmingham
Posted Date: 25 Jan 2026

Principal Engineer (Drainage)

The Vacancy Principal Drainage & Infrastructure Engineer - Scotland Salary: £50,000 - £60,000 + 8% Pension... opportunity to join our expanding Infrastructure team as a Principal Engineer. You will take technical and managerial ownership...

Company: RSK Group
Location: Scotland
Posted Date: 25 Jan 2026
Salary: £50000 - 60000 per year

Principal Engineer (Drainage)

Principal Drainage & Infrastructure Engineer – Scotland Salary: £50,000 – £60,000 + 8% Pension Contribution Hours... opportunity to join our expanding Infrastructure team as a Principal Engineer. You will take technical and managerial ownership...

Company: RSK Group
Location: Scotland
Posted Date: 25 Jan 2026
Salary: £50000 - 60000 per year

Principal Materials and Integrity Engineer

Job Title: Principal Materials and Integrity Engineer Location: Rosyth, Scotland, United Kingdom Role... innovations our mission is to empower and protect lives. Join us as a Principal Materials and Structural Integrity Engineer...

Company: QinetiQ
Location: Rosyth, Fife
Posted Date: 24 Jan 2026

Principal Civil Engineer - Water

and shape the future of the water industry? Join our dynamic and multidisciplinary Water Team as a Principal Civil Engineer... and respectful workplace, where we invite everyone to bring their whole selves to work using their unique talents, backgrounds...

Company: AECOM
Location: Edinburgh
Posted Date: 24 Jan 2026

Principal Verification and Validation Engineer

be available CLEARANCE TYPE: UK-Security Check (SC) TRAVEL: Yes, 10% of the Time Principal Systems Verification & Validation Engineer... This is more than just a job; it’s a mission. As a Principal Verification & Validation Engineer, you will play a pivotal role...

Posted Date: 23 Jan 2026

Principal Civil Engineer - Water

and shape the future of the water industry? Join our dynamic and multidisciplinary Water Team as a Principal Civil Engineer... and respectful workplace, where we invite everyone to bring their whole selves to work using their unique talents, backgrounds...

Company: AECOM
Location: Glasgow
Posted Date: 23 Jan 2026

Principal Fire Engineer

The Keegans Group are looking for a Principal Fire Engineer to join the Compliance and Safety Team. This is a senior.... Responsibilities: Providing technical leadership on complex fire engineering projects, acting as the principal point of contact...

Company: RSK Group
Location: South East London
Posted Date: 23 Jan 2026

Principal Fire Engineer

The Vacancy The Keegans Group are looking for a Principal Fire Engineer to join the Compliance and Safety Team.... Responsibilities: Providing technical leadership on complex fire engineering projects, acting as the principal point of contact...

Company: RSK Group
Location: London
Posted Date: 23 Jan 2026

Electrical Principal Design Engineer

: Electrical Principal Design Engineer Location: UK Wide Division: Infrastructure - Environment Reports to: Design Delivery... in-house design expertise to regional teams across the UK. Purpose of the Role As an Electrical Principal Design Engineer...

Company: Galliford Try
Posted Date: 23 Jan 2026