HV Cable Engineer - Offshore (Energy)

WSP in the UK & Ireland; Cardiff; Hybrid; GBP 65,000 - 90,000; Full time

Benefits offered by this job

Hybrid working

Job summary

WSP in the UK & Ireland is seeking an HV Cable Engineer within the Offshore Engineering Team. You will apply technical knowledge to support HVAC and HVDC cable design from concept through to detailed design, collaborating with multi-disciplinary teams and clients to deliver high-quality, compliant solutions.

The role offers exposure to offshore wind projects, design assurance, and potential site/ witnessing activities. Hybrid working and development opportunities are available.

Qualifications

• Bachelor's degree in engineering or equivalent.
• Experience in offshore cable engineering or marine renewables desirable.
• HVDC project design and ratings knowledge (onshore/offshore).
• Strong knowledge of submarine cable systems and installation methods.

Responsibilities

• Apply HVAC inter-array and export cable design knowledge; support ratings and studies.
• Develop cable system designs with conductors, insulation, armour and protection.
• Coordinate with clients and multidisciplinary teams to deliver on time and within budget.
• Prepare calculations, reports and design records per project procedures.
• Assist in delivery through Concept to detailed design stages, and support on-site activities as needed.

Skills

Offshore cable engineering

HV cable systems knowledge

HVDC knowledge

Multidisciplinary teamwork

Education

Bachelors Degree in Engineering or equivalent

Tools

CYMCAP

DNV Stablelines

AutoCAD

Autodesk Inventor

Cable analysis software

Job description

Job Description

What if you could do the kind of work the world needs? At WSP, you can access our global scale, contribute to landmark projects and connect with the brightest minds in your field to do the best work of your life. You can embrace your curiosity in a culture that celebrates new ideas and diverse perspectives. You can experience a world of opportunity and the chance to shape a career as unique as you.

Job Description: What if you could do the kind of work the world needs? At WSP, you can access our global scale, contribute to landmark projects and connect with the brightest minds in your field to do the best work of your life. You can embrace your curiosity in a culture that celebrates new ideas and diverse perspectives. You can experience a world of opportunity and the chance to shape a career as unique as you.

A Little More About Your Role...

As a HV Cable Engineer within WSP’s Offshore Engineering Team, you will apply your technical knowledge and engineering judgement to support WSP’s growing offshore wind and interconnector portfolio. This will involve you completing the engineering and delivery of cable design tasks supporting HVAC and HVDC systems. You will be responsible for completing defined engineering tasks in accordance with the project programme, to budget and in accordance with WSP quality requirements.

The role will cover core engineering design work, design assurance and owners engineering from Concept through to detailed design stages. Future capability of the team extends to project execution, therefore providing an opportunity to continue your personal development and growth alongside the strategic growth plan for the Subsea Engineering Team at WSP.

The role is supported by a team of HV Cable Engineers, HVDC team and the wider offshore wind and transmission team.

You will operate within a client facing role, with daily interactions with key stakeholders and clients, where you will be expected to be professional and communicate clearly, work collaboratively across multi-disciplinary engineering teams and contribute positively to safe, high-quality and commercially effective project delivery.

Day-Day Activities

• Apply knowledge of HVAC inter-array and export cable systems, typically operating between 66 kV and 132 kV, to support cable sizing, design basis documentation, design reports and current-rating studies.
• Support the design of HVDC interconnector cable systems, including systems rated up to 525 kV, under the guidance of suitably experienced engineers.
• Develop practical knowledge of static and dynamic cable applications, recognising when specialist input or escalation is required.
• The Engineer will support multidisciplinary project delivery by translating client and project requirements into clearly well-defined cable engineering outputs, while building experience across offshore cable design, procurement, installation, and operation and decommissioning.
• Undertake defined electrical and mechanical cable engineering tasks using agreed methods, standards and project procedures, seeking guidance on complex or unfamiliar matters.
• Prepare and check calculations covering cable ratings, electrical characteristics, mechanical loads, pull‑in tensions, installation constraints and associated design inputs, appropriate to the complexity of the task and the Engineer’s level of experience.
• Support the preparation of cable system designs and specifications covering conductors, insulation systems, metallic sheaths, armour, outer serving, accessories and cable protection systems.
• Produce clear calculations, specifications, reports, drawings and technical notes, and maintain accurate design records in accordance with WSP and project quality procedures.
• Review client requirements, supplier documentation and information from other disciplines, identifying gaps, assumptions, interfaces and issues that may affect the design or client outcome.
• Coordinate with project managers, lead engineers, other disciplines, clients and suppliers to obtain inputs, communicate progress and support the timely resolution of routine technical matters.
• Deliver assigned tasks in accordance with agreed programme, budget and quality requirements, maintain accurate time records and provide reliable progress updates for project reporting.
• Identify and communicate potential changes, risks and opportunities affecting scope, programme, cost, quality, safety or technical performance, and implement agreed mitigation measures within assigned tasks.
• Contribute to proposals and small project extensions by preparing technical scopes, assumptions, deliverable lists, estimates and supporting tender information.
• Engage professionally with clients and suppliers, understand how assigned work contributes to client needs, and respond constructively to feedback.
• Share knowledge and experience with colleagues, support less‑experienced team members where appropriate, and actively pursue professional development and professional recognition.
• Identify opportunities to improve engineering practices, tools and ways of working, and contribute to the implementation of agreed improvements.
• Use relevant engineering and analysis software. Experience of CYMCAP, DNV Stablelines, AutoCAD, Autodesk Inventor and specialist cable analysis software is desirable.
• Opportunity to get on‑site or witness cable manufacturing activities acting on behalf of our clients such as National Grid and Others.
• Travel to client, supplier or project locations may be required, depending on project needs.

What We Will Be Looking For You To Demonstrate...

• A Bachelors Degree in Engineering or equivalent technical discipline, preferably Electrical or Power engineering.
• Prior experience in offshore cable engineering, marine renewable energy, or oil and gas industry is highly desirable.
• Desirable - HVDC projects both onshore and offshore; including HV cable system design and ratings (CYMCAP)
• Strong knowledge of submarine cable systems, including cable design, installation methods, and industry standards
• Familiarity with offshore design development works, marine construction projects, and subsea infrastructure design.

Imagine a better future for you and a better future for us all.

Work on landmark projects around the world and embrace opportunities to make an even bigger impact in the communities you care about. What if you could do the best work of your life and create a legacy for yourself?

At WSP, we’re interested in you, your experience, your potential and the way you think. AI can be a useful tool to support your application and preparation, and our guidance explains how you can use it responsibly throughout our recruitment process. UK Policies | WSP

About Us

We are one of the world’s leading engineering and professional services firms. Our passionate people are united by the common purpose of creating positive, long‑lasting impacts on the communities we serve through a culture of innovation, integrity, and inclusion. With over 11,000 professionals across the UK and Ireland, we are dedicated to our local communities and propelled by international brainpower.

WHAT’S IN IT FOR YOU?

Work-life balance

At WSP, we understand that work is just one aspect of your life. It’s important to make time for you, your family, friends, interests and your community.

Our hybrid working policy offers the flexibility to work from home two days a week, while also providing opportunities to collaborate in our modern offices across the UK.

Inclusivity & Belonging

We welcome applicants with varied backgrounds and experiences. We enable rewarding careers by encouraging people to bring their whole and authentic selves to work so that our work represents the fullest spectrum of society. We celebrate integrity and treat people with respect, supporting each other and embracing a culture of inclusion and belonging at WSP. We have our employee resource groups bring together employees and allies with different backgrounds to promote a culture of inclusivity.

Health & Wellbeing

We are committed to supporting our people, giving you the tools to make improvements to your health and wellbeing through our Thrive programme.

Our Virtual GP service gives you access to an NHS or Irish Medical Council GP at a time and place that suits you – giving you peace of mind and quick access to medical advice when you need it most. We also provide reasonable workplace adjustments for those in need. Additionally, you can benefit from the Gymflex scheme, which offers up to 40% off annual gym memberships through our WSP flexible benefits program, as well as a comprehensive menopause support package.

Flex your time

To enhance work-life balance, WSP offers the “WSP My Hour,” allowing you to take one hour each day for personal activities, with the flexibility to make up the time earlier or later that day.

We also provide part‑time and flexible working arrangements, the option to purchase additional leave, and the ability to use your bank holiday entitlement to suit you.

Your development

We understand the importance of development and training to you. That’s why we foster a supportive environment that invests in your growth, whether through training, mentoring, or Chartership.

#WeAreWSP

Here at WSP we positively encourage applications from suitably qualified and eligible candidates regardless of sex, race, disability, age, sexual orientation, gender reassignment, religion or belief, marital status, pregnancy or maternity/paternity. As a Disability Confident leader, we will interview all disabled applicants who meet the essential criteria, please let us know if you require any workplace adjustments in support of your application.