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Posted 07 August, 2026

Principal Infrastructure Engineer

Eligo Recruitment
London, ENG, GB Full Time

Job Description

Principal Civil / Infrastructure Engineer (Rail)

Ready to lead major rail infrastructure projects and shape the future of a growing engineering team?\n

If you're a Chartered Civil or Structural Engineer with extensive rail experience and you're looking for a role where you'll influence projects, develop people and build long-term client relationships, this is an opportunity to make a real impact.£60,000 to £68,000Central London | Hybrid & Flexible Working

The opportunity\n

You'll be joining a growing multidisciplinary engineering consultancy with an excellent reputation for delivering complex infrastructure projects across the UK. As a Principal Engineer, you'll play a leading role within an expanding Rail team while also collaborating with specialists across maritime, asset management and wider infrastructure disciplines.

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This is a fantastic opportunity to take ownership of technically challenging schemes, influence the direction of projects and help develop the next generation of engineers.

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Projects include:

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    Station developments

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    Bridge design and renewal schemes

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    Access for All (AfA) projects

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    Rail infrastructure upgrades

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    Civil and structural engineering schemes across the rail network

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    Multidisciplinary infrastructure projects

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What you'll be doing\n

You'll combine technical excellence with strong leadership, becoming a trusted advisor to both clients and your team.

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Your responsibilities will include:

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    Acting as Technical Lead across a range of rail infrastructure projects

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    Leading multidisciplinary design teams from concept through to delivery

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    Managing project budgets, programmes and resources

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    Building and developing strong client relationships

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    Leading project meetings and providing technical guidance throughout delivery

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    Reviewing and approving engineering designs, calculations, reports and drawings

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    Mentoring, managing and developing engineers and graduates

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    Leading design reviews and ensuring coordination across engineering disciplines

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    Preparing fee proposals, scopes of work and supporting tender submissions

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    Carrying out inspections, site visits and technical assessments

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    Supporting business development and identifying new opportunities

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    Ensuring projects comply with industry standards, legislation and engineering best practice

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RequirementsAbout you\n

You're an experienced rail engineer who enjoys leading teams, solving complex engineering challenges and building lasting client relationships. You're commercially aware, technically strong and ready to play a key role in the continued growth of an ambitious engineering consultancy.

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You'll ideally have:

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  • Essential\n
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      Chartered or Incorporated Engineer (ICE or IStructE)

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      Around 8+ years' experience within Civil or Structural Engineering

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      Extensive experience delivering rail infrastructure projects

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      CRE(D) accreditation

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      Experience leading engineering projects and multidisciplinary teams

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      Strong knowledge of Network Rail standards, Railway Group Standards, Eurocodes and British Standards

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      Experience with Network Rail engineering assurance processes

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      Proven ability to deliver projects on time and within budget

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      Experience reviewing and approving engineering calculations and designs

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      Strong client-facing communication skills

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      Line management and mentoring experience

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      Good understanding of CDM Regulations

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    Desirable\n
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      Commercial awareness including budgeting, contract management and financial performance

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      Experience preparing fee proposals and supporting successful tenders

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      Knowledge of structural analysis software such as Tekla Tedds, Tekla Structural Designer, MIDAS, Robot, LUSAS, SuperStress or similar

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BenefitsSalary & Benefits\n
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    £60,000 to £68,000

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    Central London | Hybrid & Flexible Working

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    You'll also enjoy an excellent benefits package, including:

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      Hybrid and flexible working

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      Buy, sell and carry over annual leave

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      Health cash plan

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