Senior Civil Design Engineer – Water & Wastewater in London

Senior Civil Design Engineer – Water & Wastewater in London

London Full-Time 55000 - 65000 £ / year (est.) No working from home possible
United Living Group

At a Glance

  • Tasks: Lead civil engineering designs for innovative water and wastewater projects.
  • Company: Join a dynamic engineering firm focused on sustainable solutions.
  • Benefits: Competitive salary, life insurance, pension, and 25 days holiday.
  • Other info: Collaborative environment with opportunities for professional growth.
  • Why this job: Make a real impact on essential infrastructure while mentoring the next generation of engineers.
  • Qualifications: Degree in Civil Engineering and experience in water/wastewater design required.

The predicted salary is between 55000 - 65000 £ per year.

As part of the United Infrastructure Group, we are a dynamic and innovative specialist engineering services, solutions and products provider focused on servicing our clients’ immediate and future needs. We do this through the development of industry-changing cleantech products as well as through engineering delivery excellence.

We specialise in the design and delivery of process, mechanical, electrical and ICA engineering-based projects, products and solutions. Regardless of the project, they all pursue the same goal: to improve the efficiency and sustainability of our water, wastewater and waste treatment.

We have a team of highly skilled and experienced professionals with extensive consulting and contracting experience, including engineers, scientists and commercial managers. Our knowledge and expertise spans more than 30 years, across industries including: water, wastewater, marine, energy and power sectors. At AFECO, we cover all stages of the innovation and project delivery cycle from concept through to operations.

Our aim is simple – to provide the most effective solutions and products on the market and thus, exceed clients expectations through market-leading technology. From technical through to commercial and management expertise, we have the in-house expertise to execute a range of projects from the most basic to highly complex.

Role Purpose

The Senior Civils Design Engineer will lead and deliver civil engineering designs for water and wastewater infrastructure projects, ensuring technical excellence, regulatory compliance, and value for money. The role involves providing technical leadership, mentoring junior engineers, and working collaboratively with multidisciplinary teams throughout the project lifecycle.

Key Responsibilities

  • Technical & Design
    • Lead the civil design of water and wastewater infrastructure projects, including:
      • Treatment works (water & wastewater)
      • Pumping stations
      • Pipelines (gravity and rising mains)
      • Tanks, chambers, and hydraulic structures
    • Produce and check detailed civil design deliverables including calculations, drawings, specifications, schedules, and reports.
    • Ensure designs comply with relevant standards, legislation, and industry best practice (e.g. DMRB where applicable, Sewers for Adoption, CDM Regulations, water company standards).
    • Provide technical input during feasibility, outline design, and detailed design stages.
    • Review and approve design outputs from junior engineers and technicians.
  • Project Delivery
    • Support project managers with programme, cost, and risk management.
    • Contribute to design risk assessments and constructability reviews.
    • Attend design reviews, technical workshops, and client meetings.
    • Support tender and contractor design reviews where required.
  • Leadership & Mentoring
    • Provide technical guidance and mentoring to graduate and intermediate engineers.
    • Act as a technical point of contact within the civil discipline.
    • Promote best practice, continuous improvement, and knowledge sharing within the team.
  • Collaboration & Stakeholder Engagement
    • Work closely with mechanical, electrical, process, and geotechnical disciplines.
    • Liaise with clients, regulators, and contractors to resolve technical issues.
    • Support the development of client relationships through high-quality technical delivery.
  • Health, Safety & Quality
    • Ensure all designs comply with CDM Regulations and internal H&S procedures.
    • Champion safe design principles and sustainability in engineering solutions.
    • Maintain high standards of quality assurance and document control.

Qualifications

Essential

  • Degree (BEng/MEng) in Civil Engineering or related discipline.
  • Significant experience in civil design within the water and/or wastewater sector.
  • Strong knowledge of:
    • Hydraulic structures and pipeline design
    • Concrete and structural design principles
    • Drainage and earthworks
  • Experience working on UK water utility or infrastructure projects.
  • Proficiency in AutoCAD.
  • Excellent written and verbal communication skills.

Desirable

  • Experience delivering projects under AMP frameworks.
  • Familiarity with BIM processes and digital delivery.
  • Design-and-build project experience.

Salary and benefits

  • Salary TBC
  • Medicash plan
  • Life insurance
  • Benefits portal
  • Company pension
  • 25 days holiday

Senior Civil Design Engineer – Water & Wastewater in London employer: United Living Group

AFECO is an exceptional employer that prioritises innovation and sustainability in the water industry, offering a collaborative work culture where employees are encouraged to grow and develop their skills. With a strong focus on mentoring and technical leadership, team members can expect to engage in meaningful projects while enjoying competitive benefits such as a company pension, life insurance, and a generous holiday allowance. Located in the South of England and Midlands, AFECO provides a dynamic environment for professionals passionate about making a positive impact in civil engineering.

United Living Group

Contact Details:

United Living Group Recruitment Team

We think you need these skills to ace Senior Civil Design Engineer – Water & Wastewater in London

Civil Engineering
Water and Wastewater Design
Hydraulic Structures Design
Pipeline Design
Concrete and Structural Design Principles
Drainage and Earthworks
AutoCAD Proficiency