Principal EIA Consultant AECOM Belfast, NIR, GB Dec 05, 2025

Start here. Grow here. Are you passionate about improving the environmental performance of infrastructure development projects and helping Ireland to deliver its…

Principal Engineer Amazon.com Bristol, ENG, GB Dec 05, 2025

DESCRIPTION Principal Engineers provide technical leadership at Amazon.com. They help establish technical standards and drive Amazon's overall technical architecture, engineering practices, and…

Principal Engineer Amazon.com London, ENG, GB Dec 05, 2025

DESCRIPTION Principal Engineers provide technical leadership at Amazon.com. They help establish technical standards and drive Amazon's overall technical architecture, engineering practices, and…

Principal Optical Scientist/Engineer QinetiQ Malvern, ENG, GB Dec 05, 2025

Job Title: Principal Optical Scientist/Engineer Location: Malvern, England, United Kingdom Role Type: Permanent - Full Time Package: Competitive Salary + Benefits Role…

Principal Software Engineer (.Net) MHR Nottingham, ENG, GB Dec 05, 2025

At MHR, our employees are central to our success and play a key role in helping customers achieve sustainable high performance. With…

Principal Engineer Amazon.com Edinburgh, SCT, GB Dec 05, 2025

DESCRIPTION Principal Engineers provide technical leadership at Amazon.com. They help establish technical standards and drive Amazon's overall technical architecture, engineering practices, and…

Principal Lead Danske Bank Belfast, NIR, GB Dec 05, 2025

Your Career, Your Danske Bank........You're Danske Bank Your role: Principal Lead Why you'll want to work with us: At Danske Bank, we're…

Principal Control, Command, Signalling and Communications Engineer Rail Safety and Standards Board London, ENG, GB Dec 05, 2025

Overview: We are seeking a Principal Control, Command, Signalling, and Communications (CCS&C) Engineer to provide expert guidance on RSSB's CCS&C standards and…

Senior / Principal Associate Corporate Birmingham Gowling WLG Birmingham, ENG, GB Dec 05, 2025

Main purpose of the role: To be a key member of our Birmingham based corporate team helping to deliver a broad range…

Senior/Principal Landscape Architect LVIA AECOM London, ENG, GB Dec 05, 2025

AECOM is seeking Principal Landscape Planners to join and support the growth of our UK&I Landscape Architecture team. As a member of…

Bid Writer Dodd Group Walsall, ENG, GB Dec 05, 2025

Dodd Group is looking to recruit a Bid Writer to join our family run growing business. Reporting to the Bid Manager, the…

Principal Design Engineer / Assistant Chief Engineer Driveline and Transmission Systems Ricardo Leamington Spa, ENG, GB Dec 05, 2025

Overview: Job Title: Principal Design Engineer / Assistant Chief Engineer Driveline and Transmission Systems Location: Leamington Spa UK, Shoreham by Sea UK…

Principal Architect AECOM Manchester, ENG, GB Dec 05, 2025

Join AECOM's leading Architecture Studio and play a pivotal role in shaping world class industrial, nuclear, and defence projects. As a Principal…

Principal Rail E&P Design Engineer AECOM Leeds, ENG, GB Dec 05, 2025

We are seeking Principal Electrical Engineer to take a lead role in our Electrification & Power (E&P) team within Transportation. This is…

Principal Rail E&P Design Engineer AECOM Leeds, ENG, GB Dec 05, 2025

We are seeking Principal Electrical Engineer to take a lead role in our Electrification & Power (E&P) team within Transportation. This is…

Principal Electrical, Control & Instrumentation Engineer (EC&I) Orano Warrington, ENG, GB Dec 05, 2025

Regular/Permanent United Kingdom / North West / Cheshire Hybrid Options Job description The Principal Electrical, Control & Instrumentation (EC&I) design engineer will…

Principal Engineer – Communications BAE Systems Barrow-In-Furness, ENG, GB Dec 05, 2025

Job Title: Principal Engineer - Communications Location: Barrow in Furness. We offer a range of hybrid and flexible working arrangements - please…

Principal Operations Engineer BAE Systems Barrow-In-Furness, ENG, GB Dec 05, 2025

Job Title: Principal Operations Engineer Location: Barrow in Furness (onsite) Salary: competitive What you'll be doing: Liaise with Strategic Weapon Test Organisation…

Senior/Principal Urban Drainage Modeller Sweco UK Teesside, ENG, GB Dec 04, 2025

Let's transform society together We're Sweco. We're future planners, city shapers, urban innovators, digital transformers, net zero chasers, community connectors, social enterprisers…

Principal Network Engineer Leonardo Gloucester, ENG, GB Dec 04, 2025

Job Description: Your impact Are you ready to take on complex technical challenges and shape secure networks that underpin the UK's most…