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Location:England×Contract type:Permanent×Sector:Power, Nuclear and Utilities× Clear filters

60 jobs

Principal Mechanical Engineer

  • Bristol, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Mechanical Engineering

Lead Hardware Electrical Engineer

  • Staffordshire, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Electrical Engineering

Smart Meter Dual Fuel Engineers

  • London, Greater London, England
  • Permanent
  • £25k - 50k per year + benefits
  • Power, Nuclear and Utilities
  • Energy

Group Export Control Manager

  • Paddington, Greater London, England
  • Permanent
  • £88,639 - 104,281 per year
  • Power, Nuclear and Utilities
  • Commercial Lawyer
  • Urenco

Dual Fuel Metering Engineer

  • Lincoln, Lincolnshire, England
  • Permanent
  • OTE £50,000
  • Power, Nuclear and Utilities
  • Engineering

Dual Fuel Metering Engineer

  • Reading, Berkshire, England
  • Permanent
  • OTE £50,000 +
  • Power, Nuclear and Utilities
  • Engineering

Principal Protection and Control Engineer

  • Irlam, Greater Manchester, England
  • Permanent
  • Competitive - Depending On Experience
  • Power, Nuclear and Utilities
  • Electrical Engineering

Contracts Manager

  • West Sussex, England
  • Permanent
  • £75k - 80k per year + None
  • Power, Nuclear and Utilities
  • Project Management

Principal Mechanical Engineer

  • Bristol, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Nuclear Engineering

Mechanical Project Engineer

  • South East, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Mechanical Engineering

Project Manager

  • South East, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Project Management

Project Manger

  • Leeds, West Yorkshire, England
  • Permanent
  • £50k - 55k per year + None
  • Power, Nuclear and Utilities
  • Civil Engineering

Head of Reactor Process Systems

  • Manchester, Greater Manchester, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Nuclear Engineering
  • Rolls Royce SMR

Senior Manager - Residual Heat Removal Systems

  • Manchester, Greater Manchester, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Nuclear Engineering
  • Rolls Royce SMR

Senior Manager - Reactor Waste Systems Design

  • Greater Manchester, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Nuclear Engineering
  • Rolls Royce SMR

Lead Engineer - Reactor Internals Product Substantiation

  • Derby, Derbyshire, England
  • Permanent
  • £58k - 75.6k per year + Excellent Benefits
  • Power, Nuclear and Utilities
  • Engineering
  • Rolls Royce SMR

C&I Manager

  • Derby, Derbyshire, England
  • Permanent
  • £57.6k - 75.6k per year + Excellent Benefits
  • Power, Nuclear and Utilities
  • Engineering
  • Rolls Royce SMR

Senior Mechanical Design Engineer - Newbury

  • Newbury, Berkshire, England
  • Permanent
  • £35k - 45k per year + None
  • Power, Nuclear and Utilities
  • Mechanical Engineering

Senior Mechanical Engineer

  • Gloucestershire, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Mechanical Engineering

Senior Design Engineer

  • Coventry, West Midlands, England
  • Permanent
  • Competitive Salary
  • Power, Nuclear and Utilities
  • Engineering

Principal Design Engineer

  • Birmingham, West Midlands, England
  • Permanent
  • Competitive Salary
  • Power, Nuclear and Utilities
  • Engineering

P6 Planner

  • Manchester, Greater Manchester, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Project Planning

Senior Quantity Surveyor - Water

  • Newcastle upon Tyne, Tyne and Wear, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Quantity Surveying

Senior Mechanical Piping Engineer

  • England, United Kingdom
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Engineering

Senior Mechanical Engineer Leicester

  • Leicester, Leicestershire, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Mechanical Engineering

Design Manager

  • St Albans, Hertfordshire, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Design

Design Cooardinator

  • London, Greater London, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Design

Mechanical Engineer

  • Suffolk, England
  • Permanent
  • £48k - 55k per year + None
  • Power, Nuclear and Utilities
  • Engineering

Project Engineer

  • Dover, Kent, England
  • Permanent
  • £45k - 55k per year + None
  • Power, Nuclear and Utilities
  • Energy

Radiation Protection Advisor

  • Capenhurst, Cheshire, England
  • Permanent
  • £74,502 - 82,781 per year + Generous Benefits Package
  • Power, Nuclear and Utilities
  • Energy
  • Urenco

Senior Mechanical Engineer - Newbury

  • Newbury, Berkshire, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Mechanical Engineering

Senior Mechanical Engineer - Bristol

  • Bristol, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Mechanical Engineering

Principal Mechanical Engineer

  • Warrington, Cheshire, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Mechanical Engineering

C&I Engineer - PLC

  • North Yorkshire, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Cyber Security

Principal Mechanical Engineer

  • Bristol, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Mechanical Engineering

Senior Mechanical Engineer

  • Warrington, Cheshire, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Mechanical Engineering

Workplace Health, Wellbeing and Safety Culture Specialist

  • Capenhurst, Cheshire, England
  • Permanent
  • £74,502 - 82,781 per year + Generous Benefits Package
  • Power, Nuclear and Utilities
  • Health and Safety
  • Urenco

Senior Mechanical Engineer

  • Warrington, Buckinghamshire, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Mechanical Engineering

Senior Mechanical Engineer

  • Warrington, Cheshire, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Mechanical Engineering

Principal Engineer (Criticality)

  • Capenhurst, Cheshire, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Engineering

Panel Wireman

  • Manchester, Greater Manchester, England
  • Permanent
  • £39k - 40k per year + None
  • Power, Nuclear and Utilities
  • Welding

Control Systems Engineer

  • England, United Kingdom
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Engineering

Senior Mechanical Estimator

  • Flexible Working
  • Warrington, Cheshire, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Engineering

Safety, Health and Environmental Manager

  • Kent, England
  • Permanent
  • £55k - 65k per year + car/car allowance and benefits
  • Power, Nuclear and Utilities
  • Health and Safety

Senior Manager - Residual Heat Removal Systems

  • Derby, Derbyshire, England
  • Permanent
  • £68k - 89k per year
  • Power, Nuclear and Utilities
  • Engineering

Senior Engineer - Fuel Assembly & Control Rod

  • Derby, Derbyshire, England
  • Permanent
  • £48k - 63k per year + Excellent Benefits
  • Power, Nuclear and Utilities
  • Engineering

Senior Engineer - Core Ancillaries

  • Derby, Derbyshire, England
  • Permanent
  • £48k - 63k per year + Excellent Benefits
  • Power, Nuclear and Utilities
  • Engineering
  • Rolls Royce SMR

Senior V&V Engineer - ECI

  • Derby, Derbyshire, England
  • Permanent
  • £48k - 63k per year + Excellent Benefits
  • Power, Nuclear and Utilities
  • Engineering
  • Rolls Royce SMR

P6 Planning Engineers (various levels) - Nuclear

  • Bridgwater, Somerset, England
  • Permanent
  • Competitive salary + excellent benefits
  • Power, Nuclear and Utilities
  • Nuclear new Build()

Contracts Manager - Aviation

  • Greater Manchester, England
  • Permanent
  • £70k - 90k per year + Car, Pension, package
  • Power, Nuclear and Utilities
  • Civil Engineering

Senior Mechanical Design Engineer Preston

  • Preston, Lancashire, England
  • Permanent
  • £35k - 50k per year
  • Power, Nuclear and Utilities
  • Mechanical / Electrical Design

Senior Mechanical Design Engineer Humberside

  • Hull, E Riding of Yorkshire, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Mechanical / Electrical Design

Senior Mechanical Engineer Humberside

  • Hull, E Riding of Yorkshire, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Mechanical Engineering

Senior Mechanical Engineer Preston

  • Preston, Lancashire, England
  • Permanent
  • £60k - 80k per year
  • Power, Nuclear and Utilities
  • Mechanical Engineering

Principal Mechanical Engineer Preston

  • Preston, Lancashire, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Mechanical Engineering

Principal Mechanical Engineer Humberside

  • Hull, E Riding of Yorkshire, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Mechanical Engineering

Senior Mechanical Designer

  • Bristol, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Mechanical Engineering

Senior Mechanical Engineer - Newbury

  • Newbury, Berkshire, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Mechanical Engineering

Principal Mechanical Engineer Newbury

  • Newbury, Berkshire, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Mechanical Engineering

Principal Mechanical Engineer Leicester

  • Leicester, Leicestershire, England
  • Permanent
  • Market related
  • Power, Nuclear and Utilities
  • Mechanical Engineering
Posted 12 June 2025
Job ref: 242868JLR

Principal Mechanical Engineer

|
Bristol, England

Job Title: Principal Mechanical Engineer
Location: Stoke Gifford, Bristol + Hybrid Working Arrangement
Compensation: Competitive Salary + Benefits
Role Type: Full time / Permanent

As a Principal Mechanical Engineer, you’ll have a role that’s out of the ordinary. You’ll maintain the engineering configuration, ensuring the overall design intent and integrity is maintained throughout design lifecycle.

This role is full time, 37 hours per week and is based in Stoke Gifford, Bristol. This role provides hybrid working arrangements with 3 days in the office and 2 days working from home.

Day-to-day, you’ll promote effective co-operation across Engineering and other functional teams.

Assist in effective management of the customer, including liaison and relationship development with existing and new customers, to aid the development of business, resolution of technical and delivery issues, and such that the customer is fully briefed and informed of progress.

Ensure procedures, codes and standards are correctly identified and applied to engineering and technical activities.

Ensure task and project risks are communicated and managed appropriately.

Produce, review and approve calculations, analyses, drawings, models, design basis documentation and technical reports as assigned.

Essential experience of the Principal Mechanical Engineer:

You are someone who owns and delivers, who champions high performance and is courageous to challenge the status quo.

Knowledge of CAD tools and General Engineering Drawing Practice.

Ability to build strong and influential relationships with key stakeholders.

Experience leading a team.

Nuclear experience is not a necessity, we welcome applications from all engineering backgrounds.

Qualifications for the Principal Mechanical Engineer:

Minimum HNC/HND in Engineering, or equivalent experience.

Holds or has the ability to obtain Chartered status.

Security Clearance
The successful candidate must be able to achieve and maintain Security Check (SC) clearance for this role