WSP in the UK & Ireland
Traction Power Engineer (Principal/Associate/Associate Director)

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Job Description
What if you could shape a career as unique as you?
At WSP, you can always find opportunities to grow and do what matters to you. Make the most of our global reach to discover new challenges and chances to work with diverse, talented individuals who will help you expand your horizons.
To find out more about our Rail business click on the following link and discover what awaits you at WSP: https://www.wsp.com/en-GB/hubs/transit
We are seeking Traction Power professionals at senior levels to support the continued growth of our rail electrification professional services in line with our expanding pipeline across the UK and international markets.
This opportunity is suitable for candidates with experience in Traction Power Systems design at all development levels from concept through to detail including Traction Power Modelling. We are interested in speaking to engineers who are already, or aiming to become, senior team leaders.
You will support the successful delivery of Traction Power design and engineering outputs across a range of rail projects, working collaboratively with multidisciplinary teams, clients, contractors and wider railway specialists.
You will be a dedicated team player who has the initiative to be pro-active in their approach and takes responsibility for delivery, both on time and within budget. You will be someone who applies an analytical approach to problem solving and works with a positive can-do attitude.
A Little More About Your Role…
Produce, check or review Traction Power design deliverables across concept design through to detailed design. Support technical assurance, interdisciplinary checks, design reviews and risk reviews. Engage in consultancy opportunities with UK and international clients. Apply safe-by-design principles and relevant client, industry and project-specific requirements. Manage client and stakeholder relationships to achieve desired project outcomes. Provide guidance, support and mentorship to Early Career Professionals (ECP). Act as Contractor’s Responsible Engineer (CRE) or equivalent. Support tenders, work-winning and client-facing technical discussions where appropriate.
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I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
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Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
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Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
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What We Would Be Looking For You To Demonstrate…
Previous experience acting as Network Rail Project Engineer (PE) or supporting Network Rail PE duties on rail projects. Traction Power System Modelling experience. Mainline, Light rail and Metro Electrification Power Systems experience. Chartership with a professional institution or working towards it.
How The Role Can Flex By Experience Level…
This advert is intended to cover multiple levels. The role will be shaped around the successful candidate’s experience, competence and development route.
Imagine a better future for you and a better future for us all.
Join our close-knit community of talented individuals who share your passion for making a positive impact. Our global team includes more than 69,000 employees, working together to make a difference in communities both close to home and around the world.
With us, you can. Apply today.
About Us
We are one of the world’s leading engineering and professional services firms. Our 72,800 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 9,000 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 our culture of inclusivity.


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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.
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