JUMP TO CONTENT

Open and close mobile menu

back
EN

Principal Mechanical Piping Engineer

  1. Derby, Sheffield, Bristol, Glasgow
  2. Nuclear
R-139537

Overview

Excited about transforming the world's energy?

You might know us for the great work we do across our wide variety of projects. We're proud to say it's thanks to our people's diversity of thought, expertise and knowledge. And when you join us, you'll be a part of this genuinely collaborative environment, where everyone's voice is valued and treated equally.

We're passionate about what we do, but we don't take ourselves too seriously. Simply put, this a great place to be. So, when it comes to your life outside of work, ask us about our flexible and remote working policies designed to help you get the most out of life.

As a Principal Piping Engineer, you'll play a significant role in your projects and across our Nuclear & Power Division. You'll lead and oversee teams across significant nuclear projects, keeping the world powered more sustainably. Working closely with colleagues, clients, stakeholders and contractors, you'll also enjoy opportunities to mentor colleagues while progressing your career upward.

Your role

The role will entail leading projects to deliver piping solutions for the construction of new nuclear stations and systems at fusion research facilities, support the operation of the existing nuclear generating fleet and decommission nuclear sites. Day-to-day activities may include the following:

  • Technical Leadership of piping teams on large projects or multi-discipline teams on small to mid-size projects.
  • Delivery of technical solutions to complex problems.
  • Oversight of production of clear and concise technical reports, calculations and drawings.
  • Review and verification of technical documentation produced by others.
  • Regular communication with clients and stakeholders, building and nurturing strong relationships with them.
  • Production or review of bids and proposals.
  • Develop capability through mentoring and coaching, development of tools/templates, input into technical community.

About you

In addition to having excellent communication and problem-solving skills, you will also be able to demonstrate the following:

  • Relevant qualifications in mechanical engineering or equivalent.
  • Senior technical practitioner able to demonstrate good engineering judgement and with extensive experience in using fundamental engineering skills while leading and developing others.
  • Extensive experience in piping and pressure vessel design and stress analysis.
  • Experience delivering projects for UK nuclear licensees.

Desirable Experience:

  • Experience in safety critical piping design.
  • Chartered with a relevant professional institute.
  • Experience in working with design codes such as ASME BPVC Section III, RCC-M, BS EN 13480, BS EN 13445.
  • Experienced in PESR and PSSR compliance.
  • A good understanding of commercial and client management principles.

Reward & benefits

Explore the rewards and benefits that help you thrive – at every stage of your life and your career. Enjoy competitive salaries, employee rewards and a brilliant range of benefits you can tailor to suit your own health, wellbeing, financial and lifestyle choices. Make the most of a myriad of opportunities for training and professional development to grow your skills and expertise. And combine our hybrid working culture and flexible holiday allowances to balance a great job and fulfilling personal life.

Be rewarded. Find out more.

About AtkinsRéalis

We're AtkinsRéalis, a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world's infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants, designers, engineers and project managers, we can change the world. We're committed to leading our clients across our various end markets to engineer a better future for our planet and its people.

Find out more.

Additional information

Security clearance

This role may require security clearance and offers of employment will be dependent on obtaining the relevant level of clearance.  If this is necessary, it will be discussed with you at interview. The vetting process is delivered by United Kingdom Security Vetting (UKSV) and may require candidates to provide proof of residency in the UK of 5 years or longer. If applying to this role please do not make reference to (in conversation) or include in your application or CV, details of any current or previously held security clearance. 

We are committed to creating a culture where everyone feels that they belong - a place where we can all be ourselves, thrive and develop to be the best we can be. So, we offer a range of family friendly, inclusive employment policies, flexible working arrangements and employee resource groups to support all employees. As an Equal Opportunities Employer, we value applications from all backgrounds, cultures and ability.

#LI-Energy #RoadJobs #MechNPJobs

Design your future! Sign up for job alerts straight to your inbox so you don't miss your next opportunity.

Great news! We will let you know when a new job like this has been added!

Chinmay in office attire
My early career in the heart of the nuclear renaissance: Chinmay’s journey at AtkinsRéalis

Preview

India

Content type

Blogs

Publish date

11/10/2025

Summary

Like many graduates stepping into their first job, Chinmay was searching for more than just a role, he wanted a place where his ideas could take shape, and his learning could never stop. Joining

Preview

From campus to clean energy innovation — Chinmay’s story captures what it means to start your career at AtkinsRéalis. As a young engineer, he’s helping shape the future of nuclear technology through curiosity, collaboration, and purpose-driven work.

Read more

by

Akash Kumar

by

Akash Kumar

Chinmay in office attire
My early career in the heart of the nuclear renaissance: Chinmay’s journey at AtkinsRéalis

Preview

India

Content type

Blogs

Publish date

11/10/2025

Summary

Like many graduates stepping into their first job, Chinmay was searching for more than just a role, he wanted a place where his ideas could take shape, and his learning could never stop. Joining

Preview

From campus to clean energy innovation — Chinmay’s story captures what it means to start your career at AtkinsRéalis. As a young engineer, he’s helping shape the future of nuclear technology through curiosity, collaboration, and purpose-driven work.

Read more

by

Akash Kumar

by

Akash Kumar

Design your future! Sign up for job alerts straight to your inbox so you don't miss your next opportunity.

Great news! We will let you know when a new job like this has been added!