Principal Structural Engineer – Underground Structures

Principal Structural Engineer – Underground Structures

Join us at WSP in the UK & Ireland to bring your expertise in the design and delivery of underground structures such as tunnels, shafts, and related works.

We are seeking an experienced Principal Structural Engineer with a proven track record in the design and delivery of underground structures. You will join a diverse team of engineers, scientists, and modellers, contributing to landmark projects across the UK, Ireland, and internationally.

• Lead structural design for underground structures such as tunnels, shafts, and related works from concept through detailed design and construction phases.
• Apply advanced structural engineering principles to develop safe, efficient, and innovative solutions for underground projects.
• Ensure compliance with relevant design standards and guidance (e.g., Eurocodes, BS codes, ITA guidelines, and applicable local regulations).
• Undertake and review structural analyses including load assessments, ground‑structure interaction modelling, and design of temporary and permanent support systems.
• Collaborate with geotechnical teams to integrate ground behaviour considerations into structural solutions.
• Manage technical delivery of multi‑disciplinary projects, coordinating inputs from civil, geotechnical, and environmental teams.
• Provide expert advice on construction methods, structural risk management, and material selection for underground works.
• Conduct site inspections, supervise construction activities, and provide technical input during tunnelling and shaft sinking operations.
• Mentor junior engineers and contribute to internal training programmes and knowledge‑sharing initiatives.
• Support business development through proposal preparation, client engagement, and participation in industry conferences.
• Promote health, safety, and equality in all aspects of work, adhering to company policies and values.

• Degree qualified in Civil or Structural Engineering (postgraduate qualification desirable).
• Extensive experience in structural design for underground shafts and tunnels, including temporary and permanent works.
• Strong understanding of structural behaviour under complex loading conditions and ground‑structure interaction.
• Familiarity with tunnelling methods (e.g., TBM, NATM, SCL) and shaft sinking techniques.
• Proficiency in structural analysis software (e.g., STAAD.Pro, MIDAS, Robot, or similar) and integration with geotechnical modelling tools.
• Demonstrated ability to manage complex projects and lead multi‑disciplinary teams.
• Excellent communication skills and willingness to travel within the UK and internationally.

If you don’t meet all of the above, please still consider applying – not everyone will meet all the requirements, but you might have skills we need.

Work on landmark projects around the world and embrace opportunities to make a bigger impact in the communities you care about. Apply today.

Seniority level: Mid‑Senior level

Employment type: Full‑time

Job function: Engineering and Information Technology

Industries: Professional Services

Location: UK & Ireland

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.