Principal Design Manager - Data CentresLocation: London, Bicester or Newcastle upon TyneType: Permanent, Full-timeSalary: Competitive, dependent on experience...Read More>>.

Overview In this Principal Design Engineer role, you lead the design and integrity of electro-mechanical actuation systems for aerospace nacelles, from concept through production and in-service support. You guide multi-disciplinary teams, s...Read More>>.

Overview As a Principal Design Engineer, you will provide technical leadership across water and wastewater projects, guiding multidisciplinary teams to deliver high-quality solutions. You will act as a technical authority, ensuring designs...Read More>>.

Overview In this role you will lead scaffold and temporary works design across complex civil engineering projects from our Watford base, blending hands-on technical delivery with team leadership. You will shape a specialist design function,...Read More>>.

Overview In this role you will lead and sign off complex infrastructure design, bridging permanent and temporary works. You will guide a Leeds design team, ensuring robust, buildable solutions across shafts, underground structures and tunne...Read More>>.

Overview As a Principal Design Consultant, you will steer user strategy and design standards across programmes or organisations, shaping outcomes at scale. You’ll lead complex design efforts, influence executive stakeholders, and champion...Read More>>.

Overview In this role you deliver CDM and health & safety consultancy from our London office to clients, shaping how projects meet legal and safety requirements. You will understand client needs, propose practical solutions, and ensure cons...Read More>>.

Overview As a Process Principal Designer in the Water sector, you lead discipline design delivery within the Engineering Design Team, ensuring technical excellence and compliance with H&S and CDM standards. You’ll provide technical direct...Read More>>.

Overview As Principal Design Engineer, you will provide technical leadership for temporary and permanent works across major infrastructure projects. You will collaborate with project teams, design colleagues, and subcontractors to deliver s...Read More>>.

Overview As Principal Design Manager you will lead the design function across high-value construction projects in London, coordinating multi-disciplinary teams from pre-construction to post-completion. You will influence clients, consultant...Read More>>.

Overview In this role, you will lead and mature design quality processes within Williams F1 Team to raise engineering governance and deliverable quality across Vehicle Engineering. You will manage a team and own a defined slice of the Desig...Read More>>.

Overview In this role you will lead infrastructure design for highways, drainage, and related development schemes across residential, commercial, and public sector projects. You’ll work within a collaborative team in Bristol, taking a lea...Read More>>.

Overview In this role you design and integrate RTL for complex subsystems within SoCs, collaborating with global teams to optimize performance and power. You translate subsystem architectures into microarchitecture specifications and RTL, s...Read More>>.

Overview As Principal Designer at Faculty, you will establish design as a core discipline within Applied AI and lead high-impact work as a senior leader. You will shape design capabilities across product and service design, defining career...Read More>>.

Overview In this role, you lead and deliver engineering for transmission substation projects, focusing on EHV/HV AIS and GIS designs and tender support. You will guide cross‑functional teams, manage interfaces, and ensure compliance with...Read More>>.

Overview As a Principal Engineer, you will lead multi-disciplinary design coordination for turnkey HV GIS/AIS substations within project teams. You will work closely with execution and engineering groups to shape technical solutions and man...Read More>>.

Baker Hicks Limited is seeking a Senior Project Manager to act as Principal Designer Representative for National Grid projects, ensuring compliance with CDM Regulations 2015. The role encompasses risk management, stakeholder engagement, and leading d...Read More>>.

Responsibilities: Own the microarchitecture, RTL development, and integration of high-speed interconnect subsystems, including PCIe, CXL, and UALink, across multiple silicon products. Translate system and protocol requirements into imp...Read More>>.

About The Role Balfour Beatty Power T&D are looking for a Principal Design Engineer - Foundations, to join their team in Derby. Role Purpose Lead the delivery of OHL Foundation workstream and support the project team, d...Read More>>.

MATALAN in the United Kingdom is seeking an IT Service Transition & Design Manager to lead end-to-end service transitions, from planning to go-live and early-life support, ensuring services are scalable and aligned with business goals.You w...Read More>>.

About The Role This role requires an expert knowledge in the field of Electrical Engineering, including Instrumentation, Control and Automation (EICA) design with a specific focus on the water/wastewater treatment industry. Ideally the...Read More>>.

Coffey is seeking an experienced EICA Design Lead Engineer to drive electrical, instrumentation and control design for water/wastewater projects. The role is hybrid, based at Coffey UK Head Office in Burntwood, Staffordshire, with travel to live l...Read More>>.

BMSL Group Ltd. is seeking a Principal Civil Design Engineer in Bridgend, South Wales, to lead civil design delivery for major UK water and infrastructure projects. You will manage complex programs, coordinate multi-disciplinary teams and drive BI...Read More>>.

Bimplus is seeking a CDM / Principal Designer to join a London-based consultancy with a strong presence across commercial, industrial and retail sectors. You will lead several multi-million-pound schemes, delivering high-level health and safety an...Read More>>.

ERSG Ltd in the United Kingdom is seeking an experienced Principal Designer to coordinate design activities across multiple work packages, ensuring that health and safety information, interfaces and changes are effectively managed from design thro...Read More>>.

Brandon James is seeking a Senior Building Regulation Principal Designer to lead a small team of two former Architects turned Principal Designers, delivering projects across HRB and non-HRB workstreams. You will refine Building Regulations informa...Read More>>.

Brandon James recruiting a Senior Building Regulation Principal Designer in London. You will lead a small team of two architects-turned-designers, guiding Building Regulations compliance across HRB and non-HRB projects on a varied portfolio....Read More>>.

Principal Design Manager – Data CentresLocation: London, Bicester or Newcastle upon TyneType: Permanent, Full-timeSalary: Competitive, dependent on experienceA leading international M&E consultancy is seeking a Pri...Read More>>.

Quest Global is seeking a Principal Designer (CDM) to join its construction and safety-focused team in the UK. You will work with customers and project teams to fulfill the duties of Principal Designer under CDM 2015, supporting planning, manageme...Read More>>.

Brandon James is seeking a CDM Principal Designer in Manchester to lead major projects as the sole CDM Principal Designer across diverse sectors.The role focuses on mitigating risks at early design stages and ensuring smooth handover to Pri...Read More>>.

Bimplus in London is seeking a Senior CDM Principal Designer to strengthen their health and safety team across education, healthcare and residential projects.You will lead CDM Principal Designer duties under CDM 2015, oversee pre-constructi...Read More>>.

Brandon James has partnered with a market leading multi-disciplinary consultancy in Liverpool to appoint a CDM Principal Designer capable of leading on major projects across complex sectors.The successful candidate will mitigate risk at ear...Read More>>.

CDM Principal DesignerLocation: Inverness / Scottish Highlands & IslandsContract: 24 monthsRate: £650 - £750 per day via Umbrella PAYETurner Lovell is recruiting an experienced CDM Principal Designer to support t...Read More>>.

Location/s: Altrincham, Manchester, Birmingham, Sheffield, York; UKContract Type: PermanentWork Pattern: Full TimeMott MacDonald is a global engineering, management, and development consultancy with over 20,000 employees ac...Read More>>.

Are you an experienced Mechanical Design Engineer ready to take the next step into a Principal-level technical leadership role? We’re working with a highly engineered Aerospace & Defence organisation seeking a Principal Mechanical Design...Read More>>.

Job Title: Principal Design Engineer (PDE) – OHL Reporting to: Head of Design Business Unit: Omexom Design Location: United Kingdom Purpose of the Position: To provide technic...Read More>>.

Tetra Tech is seeking a Principal Designer / CDM Consultant to join the Belfast team, delivering CDM and safety advisory across major projects. You will lead design risk management, engage with clients, designers, and contractors, and promote best...Read More>>.

Srsuk in the City of London is seeking a senior MRICS Building Surveyor to run higher-risk and principal designer work with minimal supervision, and to grow the client base that comes with them. You’ll manage residential, mixed-use, and h...Read More>>.

To provide technical leadership and expert-level design input for Overhead Transmission Line projects, with specific knowledge on PLSCADD and PLS TOWER software. The role combines deep engineering knowledge with strategic oversight of projects. Th...Read More>>.

As a Learning Design Lead, you and your team will design, develop, and evaluate solutions that make a difference. Working across complex subjects, simplicity and clarity will be at the heart of what you do, whilst using a range of tools to make su...Read More>>.

Real is seeking a Principal Engineer to lead HV substation projects across Middleton, London and Chelmsford. You will embed within the project team, coordinating design across disciplines and working closely with execution and engineering teams to...Read More>>.

Ferrovial Construction is seeking a Temporary Works Design Manager to join the HS2 Track infrastructure project. Based in Birmingham during the initial design phase, you will lead the design of temporary railheads and related works, ensuring HS2 s...Read More>>.

At Metro Bank, we believe the best banking experience starts with people who genuinely care. We’re not just delivering banking services - we’re building trust through authentic connections. Here, our people come first; our colleagues...Read More>>.

Newton Colmore is working with a medical devices company based in Cambridgeshire and they are looking to expand their R&D division by bringing on board an experienced Mechatronics Engineer to lead the design of next generation machines.This...Read More>>.

NTT Global Data Centers Americas, Inc. seeks an Electrical Engineer, Global Design SME, to translate OPRs into the Global Reference Design and to localise deployments via partners.You will collaborate across internal teams and regional deli...Read More>>.

The American Society of Civil Engineers is seeking a Senior Bridge Design Engineer in the United Kingdom to lead design and delivery of bridge projects in Maidstone and surrounding sites. You will be responsible for delivering robust, buildable de...Read More>>.

MWH Treatment Limited in the Thames Region is recruiting a Principal Electrical Design Engineer to provide technical leadership across water and wastewater projects in the UK. You will lead the design and delivery of complex electrical solutions,...Read More>>.

National Grid Electricity Distribution (NGED) invites applications for Head of Engineering Design to lead a large multi-site engineering team across Bristol, Cardiff, Tipton and Castle Donington.The role drives safe, compliant, cost-efficie...Read More>>.

About Digital Asset & the Canton Network Digital Asset builds the technologies that are reshaping the foundations of financial markets. Our mission is to create the world's most trusted, privacy-enabled, and interoperable digital i...Read More>>.

American Society of Civil Engineers in London seeks a Civil Engineering Director to lead and shape the civil engineering team, driving excellence in design with a focus on sustainability. You will own the civils side of the business, develop clien...Read More>>.