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  • Principal Signalling Engineer

    £46k - £62k per annumEstimated
     ...leading company delivering sustainable design engineering and consultancy solutions for natural...  ...We are seeking an accomplished Principal Signalling Engineer to join our growing...  ...across the UK and beyond. You will lead high-performing multi-disciplinary teams drive technical... 
    Performance
    Full-time
    For contractors
    Hybrid working
    Local area

    Arcadis

    Glasgow
    more than 2 months ago

  • Principal Engineer (Temporary Works)

    £58k - £75k per annumEstimated
     ...Job Title: Principal Design Engineer - Temporary Works Location: Cumbernauld, Scotland Job Type: Full-time About Us: AmcoGiffen is...  ...leadership and motivation of teams, carrying out scheduled performance and development reviews for direct reports Mentor and... 
    Performance
    Holiday work
    Full-time
    Temporary
    For contractors

    AmcoGiffen

    Glasgow
    more than 2 months ago

  • Principal Emerging Technologies Engineer

    £63k - £84k per annumEstimated
     ...We are seeking a Principal Emerging Technologies Engineer to lead research, development, and prototyping efforts in RF, cyber, and electromagnetic domains...  ...in lab and field environments, ensuring viability and performance in real-world scenarios. Collaborate with cross-... 
    Performance
    Permanent
    Full-time
    On-site
    Remote
    Scotland
    20 days ago

  • {"@context":"https: / / schema.org","@graph":[{"@context":"https: / / schema.org / ","@type":"JobPosting","@id":"#jobPosting","title":"Principal Engineer

    £73k - £97k per annumEstimated
     ...lifes moments while meeting your deadlines., Were seeking a Principal Software Engineer to lead the development of our Spend Analytics application,...  ..., KPIs, row-level security, etc.) to provide clear, performant, self-service analytics for internal and external users.... 
    Performance
    Long-term contract
    Permanent
    Full-time
    Temporary
    Local area
    Remote
    Flexible hours
    Scotland
    21 days ago

  • Senior/Principal Engineer (Drainage)

    £56k - £73k per annumEstimated
     ...infrastructure design. Context We are seeking a Senior/Principal Engineer with experience in the Highways/Development Infrastructure...  ...the development of the team, projects, clients, and business performance whilst also leading projects. Missions/Main Duties Responsible... 
    Performance
    Contract
    For contractors
    Hybrid working
    Local area
    Work from home
    Flexible hours
    Glasgow
    21 days ago

  • Principal Scour Management Engineer

    £48k - £65k per annumEstimated
     ...are a leading provider of full life-cycle engineering, operations, and decarbonisation...  ...increased workload, we are seeking to recruit a Principal Scour Management Engineer / Team Leader....  ...engineering options . Complete  performance  appraisals with direct reports and provide... 
    Performance
    Holiday work
    Contract
    Part-time
    Hybrid working
    Local area
    Flexible hours
    Night shift

    Amey Ltd

    Motherwell, North Lanarkshire
    more than 2 months ago

  • Principal Contracts Engineer

     ...contractual terms. Drafting and finalising complex contracts, ensuring risks are understood and mitigated. Overseeing supplier performance, compliance and engagement across assigned categories. Identifying opportunities for cost reduction, value improvement and... 
    Performance
    Contract
    Temporary

    TMM Recruitment

    Aberdeen
    a month ago

  • Principal Design Engineer - Underground Cables

     ...Job Title: Principal Design Engineer – Underground Cables Reporting To: Head of Design – Underground Cables Business Unit: Omexom Design...  ..., regulatory requirements, and company best practices. Perform and supervise detailed analyses including thermal,... 
    Performance

    Omexom UK

    Glasgow
    more than 2 months ago

  • Principal Electrical Engineer (E&P)

    £61k - £80k per annumEstimated
     ...Context SYSTRA is an international engineering and consulting group specialising in...  ...have an opportunity for an experienced Principal Electrical Engineer to join our engineering...  ...ability to play their part in a dynamic high-performance team. Missions/Main Duties The... 
    Performance
    For contractors
    Overseas
    Edinburgh
    21 days ago

  • Principal Materials and Integrity Engineer

    £40k - £53k per annumEstimated
     ...mission is to empower and protect lives. Join us as a Principal Materials and Structural Integrity Engineer at our Rosyth site, where you will have the...  ...who deliver innovative solutions that enhance vessel performance throughout the entire lifecycle, ensuring delivery of... 
    Performance
    Permanent
    Full-time
    Hybrid working
    Local area

    QinetiQ

    Rosyth, Fife
    a month ago

  • Senior/Principal Electrical Engineer

    £50k - £67k per annumEstimated
     ...We are looking for a Senior or Principal Electrical Engineer. The Electrical Engineer will be working as part of a multi-disciplinary engineering...  ...nuclear sites in the UK and internationally. Nuvia is a performance-driven company that is committed to the development of its... 
    Performance
    Holiday work
    Full-time
    For contractors

    Vinci

    Edinburgh
    13 days ago

  • Principal Mechanical Engineer

    £47k - £64k per annumEstimated
     ...subject to strict security and safety requirements, we provide our customers with engineering and project management services, as well as digital services and solutions to optimize the performance of complex infrastructure projects throughout their life cycle. The Group is... 
    Performance
    Full-time
    For contractors
    On-site

    ASSYSTEM

    Glasgow
    17 days ago

  • Principal Mechanical Engineer

    £55k per annum

     ...Job Title: Principal Mechanical Engineer Location: Barrow-in-Furness. We offer a range of hybrid and flexible working arrangements - please...  ..., autism, an anxiety disorder etc .) that may affect your performance in certain assessment types, please speak to your recruiter... 
    Performance
    Full-time
    Hybrid working
    Relocation package
    Flexible hours

    BAE Systems Canada

    Edinburgh
    24 days ago

  • Principal Electrical Engineer - Test Integration

    £57k per annum

     ...Job Title: Principal Engineer – Test Integration Location: Barrow-in-Furness. On-Site Salary: Up to £57,000 depending on experience...  ...team, you will have the opportunity of developing and performing innovative integration testing, covering specialised systems... 
    Performance
    Full-time
    Relocation package
    Flexible hours

    BAE Systems Canada

    Edinburgh
    25 days ago

  • Principal Engineer - Mechanical Engineering

    £47.24k per annum

     ...Job Title: Principal Engineer - Mechanical Engineering Location: Barrow-in-Furness. We offer a range of hybrid and flexible working arrangements...  ..., autism, an anxiety disorder etc .) that may affect your performance in certain assessment types, please speak to your recruiter... 
    Performance
    Full-time
    Hybrid working
    Relocation package
    Flexible hours

    BAE Systems Canada

    Edinburgh
    14 days ago

  • Principal Subsea and Pipeline Engineer Outside IR35

    £53k - £69k per annumEstimated
     ...We thrive on EMOTIONAL AGILITY We are FANATICAL ABOUT PERFORMANCE We are built on INFINITE THINKING Read more about...  ...Principles that drive us: of Work: Kent is looking for a Principal Subsea & Pipeline Engineer contractor to primarily support Pipeline Mechanical... 
    Performance
    Full-time
    For contractors
    Flexible hours

    Kent

    Aberdeen
    13 days ago

  • Principal Hardware Engineer

    £50k - £67k per annumEstimated
    Principal Hardware Engineer Date: Dec 21, 2025 Location:Dunfermline, GB, KY11 8GR Company: Optos Principal Hardware Engineer...  ...roadmap with regards to emerging technologies for performance improvements and cost reduction. ~Communicate design intent... 
    Performance
    Permanent

    Optos, Inc.

    Dunfermline, Fife
    10 days ago

  • Principal Software Engineer

    £42.5k - £72k per annum

     ...the development roadmap. Contribute to building a high-performing development culture. Maintain rigorous development standards...  ...tech company located in central Edinburgh, looking for a Principal Software Engineer to join our R&D team. This is a unique opportunity to play... 
    Performance
    Full-time
    Flexible hours

    Bright Purple Resourcing

    Edinburgh
    15 hours ago

  • Principal Building Services (Mechanical) Engineer

    £43k - £56k per annumEstimated
     ...Overview We are seeking Principal Building Services Engineers to join our growing Edinburgh team, supporting the design and delivery of projects...  ...of complex building services systems in facilities where performance, reliability, and innovation are essential. You'll work... 
    Performance
    Full-time
    Hybrid working
    On-site
    Flexible hours

    PM Group

    Edinburgh
    25 days ago

  • Principal Process Engineer

    £28k - £36k per annumEstimated
     ...Principal Process Engineer Join the @one Alliance - a collaborative partnership of eight industry-leading companies (Anglian Water, Balfour Beatty...  ...partner selection through competency assessments , performance monitoring, and framework development. Identify, develop... 
    Performance
    Long-term contract
    Full-time
    Apprenticeship

    Anglian Water Group

    Edinburgh
    25 days ago

  • Principal Engineer - Electrical Engineering (Power)

    £57.5k per annum

     ...Job Title: Principal Engineer - Electrical Engineering (Power) Location: Barrow-In-Furness (Hybrid). - (Barrow - 2 days a fortnight onsite...  ..., platform or programme Understand the contractual and performance requirements for various systems, and support the definition... 
    Performance
    Full-time
    Hybrid working
    Relocation package
    Immediate start
    Flexible hours
    1 day/week

    BAE Systems Canada

    Edinburgh
    26 days ago

  • Principal Fire Engineer

    £66k - £90k per annumEstimated
     ...Start here. Grow here. AECOM is seeking a Principal Fire Engineer to join our Fire Team. This consultancy role requires proven experience...  ...estimates for technical efforts for projects. Leading the Performance & Review process for junior engineers by setting and monitoring... 
    Performance
    Long-term contract
    Full-time
    Hybrid working
    On-site
    Local area
    Remote
    Flexible hours

    AECOM

    Edinburgh
    more than 2 months ago

  • Senior / Principal Nuclear Safety Engineer

    £50k per annum

     ...expertise we have to foster collaboration within multidisciplinary engineering teams. You will also play a vital role in developing and...  ...salary: £50,000+ per annum plus additional pay in line with our performance philosophy and recognition culture. Reward & benefits... 
    Performance
    Holiday work
    Permanent
    Full-time
    Contract
    Hybrid working
    On-site
    Remote
    5 days/week
    Flexible hours
    Glasgow
    12 days ago

  • Principal Quality Assurance Engineer

    £57k - £74k per annumEstimated
     ...Job Description As a Principal Quality Assurance Engineer you will help drive quality throughout the product development lifecycle, lead the adoption...  ...Forces, Carers, Wellbeing and Ethnicity). Rewarding Performance All employees at management level and below are eligible... 
    Performance
    Permanent
    Contract
    Part-time
    Hybrid working
    Worldwide
    Flexible hours

    Leonardo

    Edinburgh
    13 days ago

  • Principal / Associate Mechanical Engineers - Data Centres (Building Services)

    £58k - £76k per annumEstimated
     ...as you. WSP have an opportunity for an experienced Principal/Associate Mechanical Engineer, in either our Glasgow or Edinburgh office, focusing on...  ...for and direct others in the production of detailed and performance specification for the discipline subject to review by colleagues... 
    Performance
    Full-time
    Part-time
    Hybrid working
    On-site
    Local area
    Work from home
    Flexible hours
    2 days/week

    WSP

    Glasgow
    15 days ago

  • Principal Technical Safety Engineer PSC

    £50k - £66k per annumEstimated
     ...DESCRIPTION Wood in Aberdeen are looking to recruit a Principal Technical Safety Engineer to join our Harbour Energy contract on a long term PSC...  ...sprinkler module and fire water system adequacy checks and performance monitoring Carry out consequence analysis including... 
    Performance
    Long-term contract
    Full-time
    Contract
    Hybrid working
    On-site

    Wood PLC

    Inverurie, Aberdeenshire
    12 days ago

  • Principal Engineer - Electrical Engineering (Control and Instrumentation)

    £57k - £75k per annumEstimated
     ...Job Title: Principal Engineer - Vehicle Motion Control System Architect Location: Barrow-in-Furness / Filton /Coventry - Hybrid - (dependent...  ...design constraints (due to existing hardware/ software). Perform functional safety (FuSa), Quality and Cyber analysis on your designs... 
    Performance
    Full-time
    Hybrid working
    Relocation package
    Immediate start
    Flexible hours

    BAE Systems Canada

    Edinburgh
    25 days ago

  • Principal Highway Design Engineer

    £56k - £74k per annumEstimated
     ...policies designed to help you get the most out of life. As a Principal Highways Engineer in our Transportation team, you'll be pivotal in...  ...You'll be helping us to improve our leading environmental performance while enabling others to do the same. Security clearance... 
    Performance
    Full-time
    For contractors
    On-site
    Local area
    Remote
    Flexible hours
    3 days/week

    AtkinsRéalis

    Glasgow
    13 days ago

  • Engineering Manager

    £53k - £70k per annumEstimated
     ...Description We are seeking an experienced Engineering Manager to lead a dynamic team of 15 engineers specializing in RF and Quantum...  ...role involves coaching and developing engineers ensuring project performance and maintaining compliance with both internal and external... 
    Performance
    Full-time
    On-site

    Honeywell

    Edinburgh
    24 days ago

  • Principal Cable System Design Engineer

    £30k - £41k per annumEstimated
     ...Start here. Grow here. We are seeking a Principal Cable System Design Engineer to join our expanding Transmission & Distribution (T&D) team within...  ...risk assessments thermal electromagnetic and mechanical performance modelling. Provide expert-level input into cable... 
    Performance
    Long-term contract
    Full-time
    Hybrid working
    On-site
    Remote
    Flexible hours

    AECOM

    Glasgow
    a month ago