Principal Civil Engineer

Company: AECOM
Apply for the Principal Civil Engineer
Location: Warrington
Job Description:

Overview

As Principal Civil Engineer in our Nuclear team, you will lead civil design delivery for international and UK projects, providing technical direction across multi-disciplinary teams. You’ll shape bids, ensure design quality and safety, and mentor engineers and technicians. This role combines strategic leadership with hands-on design assurance in a regulated, high-stakes environment. Join a growing portfolio of nuclear projects that drive critical infrastructure and decommissioning work, and influence outcomes across the lifecycle.

Pay / Benefits

  • hybrid working model
  • career development opportunities
  • AECOM University
  • volunteering days
  • comprehensive benefits package
  • supportive, inclusive environment

Responsibilities

  • Lead Nuclear design work for UK and international projects
  • Prepare, review, and technically assure civil designs
  • Provide strategic technical leadership across multi-disciplinary teams
  • Support client engagement, bids, and technical proposals
  • Oversee delivery to meet programme, quality, safety and client expectations
  • Mentor Technicians, Graduates and developing Engineers to support their development

Key requirements

  • Expertise in civil engineering with specialist knowledge and proven application
  • Ability to guide projects and programmes through informed strategic direction
  • Leadership in an engineering function and custodianship of resources and expertise
  • Experience in Nuclear sector, including new build and decommissioning
  • Delivery track record influencing civil engineering work packages
  • Mentorship and direction of Technicians, Graduates and near Chartered engineers
  • Understanding of design principles and their application
  • Excellent written and verbal communication skills
  • Full UK driving licence
  • Able to meet UK security clearance requirements
  • Strong communication skills
  • Mentorship and people development
  • Autonomous working with collaborative mindset
  • Nuclear project delivery
  • Civil/structural design and technical assurance
  • Bid preparation and technical proposals

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Posted: October 1st, 2026