Principal Engineer Thames Water Hampton, ENG, GB Dec 06, 2025

Lead. Innovate. Make an Impact. Thames Water is hiring a Principal Engineer to shape the future of water infrastructure. You'll lead design…

Principal Wastewater Hydraulic Modeller AECOM Basingstoke, ENG, GB Dec 06, 2025

Start here. Grow here. Are you ready to join a team of talented modellers to help shape and lead the future of…

Principal Town Planner AECOM Birmingham, ENG, GB Dec 06, 2025

Start here. Grown Here. We have an opportunity for a Principal Town to work on infrastructure planning projects across the UK, with…

Principal Town Planner AECOM Birmingham, ENG, GB Dec 06, 2025

Start here. Grown Here. We have an opportunity for a Principal Town to work on infrastructure planning projects across the UK, with…

Principal Site Engineer AECOM Plymouth, ENG, GB Dec 06, 2025

Start here. Grow here. We are currently seeking a Principal Civil to lead a package of works as a Designer's Site Representative…

Principal Structural Engineer Water Structures AECOM Edinburgh, SCT, GB Dec 06, 2025

Start here. Grow here. Are you ready to help lead a team of talented engineers and shape the future of the water…

Principal/Associate Flood Forecasting Modeller AECOM Basingstoke, ENG, GB Dec 06, 2025

Start here. Grow here. We're looking for a Principal or Associate to join our growing Water team. You'll play a senior technical…

Principal/Associate Flood Forecasting Modeller AECOM Basingstoke, ENG, GB Dec 06, 2025

Start here. Grow here. We're looking for a Principal or Associate to join our growing Water team. You'll play a senior technical…

Principal Civil Design Engineer AECOM Manchester, ENG, GB Dec 06, 2025

Start here. Grow here. AECOM's Manchester office needs a Principal Civil Design Engineer to join the team. You will undertake project management,…

Principal Town Planner AECOM Birmingham, ENG, GB Dec 06, 2025

Start here. Grown Here. We have an opportunity for a Principal Town to work on infrastructure planning projects across the UK, with…

Principal Civil Engineer, Water & Wastewater AECOM Basingstoke, ENG, GB Dec 06, 2025

Start here. Grow here. We're looking for talented Principal Civil Water and Wastewater Engineers to join AECOM's Southeast Water Team -- leading…

Principal Rail Civil Engineer AECOM Croydon, ENG, GB Dec 06, 2025

Our team has an established track record of successfully delivering major multidisciplinary rail projects working from our regional offices in London and…

Senior/Principal Water Scientist/Planning AECOM Leeds, ENG, GB Dec 06, 2025

Join our dynamic Water Environment Team as a Senior/Principal Water Scientist in our growing team in the UK and Ireland (though other…

Senior/Principal Water Scientist/Planning AECOM Leeds, ENG, GB Dec 06, 2025

Join our dynamic Water Environment Team as a Senior/Principal Water Scientist in our growing team in the UK and Ireland (though other…

Principal Civil Engineer Water AECOM Belfast, NIR, GB Dec 06, 2025

Start here. Grow here. Are you ready to help lead a team of talented engineers and shape the future of water infrastructure?…

Principal Civil Engineer Water AECOM Belfast, NIR, GB Dec 06, 2025

Start here. Grow here. Are you ready to lead a team of talented engineers and shape the future of the water industry?…

Principal Structural Engineer Bristol Tetra Tech Bristol, ENG, GB Dec 06, 2025

Principal Structural Engineer - Bristol Are you ready to take the next step in your career? Do you want to do meaningful…

Principal Engineer (Structures) Powys County Council Llandrindod Wells, WLS, GB Dec 06, 2025

The closing date has been extended to 28/02/2026 About the role: As the Principal Engineer (Structures), you will take the lead in…

Principal Structural Engineer North Yorkshire Council Northallerton, ENG, GB Dec 06, 2025

Salary: ?50,000 - ?60,000 per year, dependent on skills and experience Contract: Permanent, full time, Monday to Friday Benefits: 25 days' holiday…

Senior/Principal Safety Case Engineer Client Side VINCI Warrington, ENG, GB Dec 06, 2025

Position: Senior/Principal Safety Case Engineer Location: Risley, Warrington or Milton Park, Oxfordshire Travel: Hybrid working 3 days in the office, 2 days…