Senior Civil Engineer

Unify; England; Hybrid; GBP 55,000 - 65,000; Full time

Job summary

A forward-thinking engineering firm seeks a Senior Civil Engineer to lead the design of water and wastewater projects across the Thames Valley. This hybrid role offers a salary range of £55,000–£65,000. You'll be responsible for project risk management and ensuring compliance with Health & Safety regulations. Ideal candidates will possess a degree in Civil Engineering and relevant experience in project delivery and multi-utility coordination.

Benefits

26 days annual leave, rising to 30

Defined Contribution pension scheme up to 12%

Performance-related pay

Access to benefits hub

Qualifications

• Valid driver’s license and access to a vehicle preferred.
• Chartered status or working towards chartership with a recognised professional body.
• Experience in oil and gas pipelines.

Responsibilities

• Lead the design of water and wastewater network projects.
• Identify and mitigate project risks.
• Oversee contractor-led detailed design.

Skills

Project delivery principles

Health & Safety regulations

Multi-utility coordination

Civil engineering decision-making

Education

HNC, BEng, or MEng in Civil Engineering

Job description

Senior Civil Engineer – Water & Wastewater Infrastructure

Ready to Make a Real Impact?

We’re seeking a passionate Senior Civil Engineer to help shape the future of water and wastewater treatment across the Thames Valley and Home Counties. This is a chance to contribute meaningfully to AMP8 delivery—modernising treatment works, enhancing essential services, and protecting the environment for generations to come.

What You’ll Be Doing

• Lead the design development of multiple water and wastewater network projects from concept and feasibility through to contract award.
• Identify, analyse, and mitigate project risks to unlock opportunities and enable accurate scope definition and pricing.
• Oversee contractor‑led detailed design and ensure necessary design changes are implemented during construction.
• Support project teams during commissioning and asset handover phases.
• Conduct design reviews to ensure robust, safe, and operationally sound solutions.
• Act as the key contact for CDM Designer or Principal Designer responsibilities during early design stages.

This is a hybrid role requiring 2–3 days per week on‑site. The standard working week is 36 hours, Monday to Friday.

Additional Requirements

valid driver’s license and access to a vehicle are preferred but not essential—applications are welcome from candidates without personal transport.

What You Should Bring

• HNC, BEng, or MEng in Civil Engineering.
• Chartered status or working towards chartership with a recognised professional body.
• Experience in oil and gas pipelines, multi‑utility coordination (e.g., fibre optics, electrical cables).
• Strong understanding of project delivery principles in process industries.
• Solid grasp of Health & Safety regulations within the construction sector.
• Familiarity with industrial process decision‑making within civil engineering contexts.

What’s in It for You?

• Salary : £55,000–£65,000 per annum, depending on experience.
• Annual leave : 26 days, rising to 30 with service (plus bank holidays).
• Pension : Defined Contribution scheme up to 12% (2x employee contribution).
• Annual personal medical assessments.
• Performance‑related pay linked to company‑wide targets.
• Access to a comprehensive benefits hub offering discounts, wellness support, and financial savings.