Principal Civil Engineer in London

Principal Civil Engineer in London

London Full-Time 43200 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead innovative civil engineering projects in water and wastewater infrastructure across the UK and Ireland.
  • Company: Ayesa, a global engineering consultancy committed to diversity and sustainability.
  • Benefits: Competitive salary, hybrid working, pension matching, and professional development support.
  • Why this job: Make a real impact on essential infrastructure while mentoring the next generation of engineers.
  • Qualifications: 10+ years in water infrastructure design and a Chartered Civil Engineer status.
  • Other info: Join a diverse team that values innovation and offers excellent career growth opportunities.

The predicted salary is between 43200 - 72000 £ per year.

Ayesa is a global, forward-thinking engineering and technology consultancy with 13,000 employees in 23 countries. We are committed to diversity, inclusion, equity, and sustainability, delivering innovative infrastructure and digital transformation solutions across water, transport, energy, and environmental sectors.

The Opportunity

We are seeking a Principal Civil Engineer to join our Water Infrastructure Team within the UK, leading the design and delivery of civil engineering solutions for water, wastewater, sludge treatment centres and utilities projects across the UK and Ireland. You will play a key technical and leadership role, guiding multidisciplinary teams and driving excellence from concept through to delivery.

  • Lead civil and structural design for water and wastewater treatment works, pipelines, pre-cast and pumping stations.
  • Manage technical quality and ensure designs meet CESWI, UK standards, regulations, and client specifications.
  • Good understanding of offsite fabrication.
  • Oversee multidisciplinary coordination (civil, mechanical, electrical, and process).
  • Lead design reviews, sign off deliverables, and ensure compliance with safety, sustainability, and BIM standards.
  • Provide technical input during feasibility, outline, and detailed design stages.
  • Support project management activities including scope, programme, and budget control.
  • Mentor and develop junior engineers, promoting best practice and innovation.
  • Engage with clients and delivery partners to shape project strategies and technical solutions.
  • Contribute to proposals, bids, and business development with key utilities.

Key Accountabilities

  • Deliver robust, compliant, and cost-effective design solutions.
  • Collaborate effectively with internal teams and external stakeholders.
  • Manage multiple priorities and ensure adherence to Ayesa's Integrated Management System (IMS).
  • Represent Ayesa professionally, building lasting client relationships.

What You Bring

  • 10+ years' experience in water and/or wastewater infrastructure design and delivery.
  • Chartered Civil Engineer (CEng) with ICE or equivalent.
  • Degree in Civil or Structural Engineering (Master's desirable).

Skills & Knowledge

  • Strong understanding of civil design principles for water and wastewater treatment, sludge treatment centres and conveyance systems.
  • Proven track record in leading multidisciplinary design teams and managing D&B or consultancy projects.
  • Proficiency in design software (e.g., Civil 3D, MicroDrainage, or similar) and digital design workflows (BIM).
  • Excellent communication, leadership, and stakeholder engagement skills.

What's In It for You

  • Competitive salary and benefits package.
  • Hybrid and flexible working (2–3 days from home).
  • Pension matching, income protection, and life assurance.
  • Professional development and chartership support.
  • Inclusive, sustainability-driven culture with wellbeing and social initiatives.

We're Inclusive by Design

Ayesa is proud to be an equal opportunity employer. We value and celebrate diversity in all its forms, including but not limited to age, disability, gender identity, race, religion or belief, sex, sexual orientation, and socio-economic background or neurodiversity. We believe that a diverse workforce fosters innovation and stronger outcomes. We are committed to inclusive hiring practices, providing reasonable adjustments for applicants and employees with disabilities, and ensuring equal access to opportunities for learning, development, and progression across our organisation.

Principal Civil Engineer in London employer: Ayesa - UK and Ireland

Ayesa is an exceptional employer, offering a dynamic and inclusive work environment where innovation thrives. As a Principal Civil Engineer in the UK, you will benefit from a competitive salary, flexible working arrangements, and robust professional development opportunities, all while contributing to sustainable infrastructure projects that make a real difference. Join a diverse team that values your expertise and fosters growth, ensuring you play a pivotal role in shaping the future of water and wastewater solutions.
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Contact Detail:

Ayesa - UK and Ireland Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Principal Civil Engineer in London

✨Network Like a Pro

Get out there and connect with people in the industry! Attend events, join online forums, and don’t be shy about reaching out to current employees at Ayesa. Building relationships can open doors that a CV just can’t.

✨Show Off Your Skills

When you get the chance to chat with potential employers, make sure to highlight your experience in water and wastewater infrastructure. Share specific examples of projects you've led or contributed to, showcasing your technical expertise and leadership skills.

✨Prepare for Interviews

Do your homework on Ayesa and their projects. Be ready to discuss how your background aligns with their values of sustainability and innovation. Practise common interview questions and think about how you can demonstrate your problem-solving abilities.

✨Apply Through Our Website

Don’t forget to apply directly through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining our team at Ayesa.

We think you need these skills to ace Principal Civil Engineer in London

Civil Engineering Design
Water and Wastewater Treatment
Sludge Treatment Centres
Pipelines Design
Pre-cast and Pumping Stations
Technical Quality Management
CESWI Standards
UK Regulations Compliance
Multidisciplinary Coordination
Design Reviews
BIM Standards
Project Management
Stakeholder Engagement
Design Software Proficiency (e.g., Civil 3D, MicroDrainage)
Leadership and Mentoring

Some tips for your application 🫡

Tailor Your CV: Make sure your CV is tailored to the Principal Civil Engineer role. Highlight your experience in water and wastewater infrastructure design, and don’t forget to mention any relevant software skills like Civil 3D or MicroDrainage.

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re passionate about civil engineering and how your leadership experience can benefit our Water Infrastructure Team. Keep it engaging and personal.

Showcase Your Achievements: When detailing your experience, focus on specific achievements that demonstrate your ability to lead multidisciplinary teams and deliver successful projects. Numbers and outcomes speak volumes!

Apply Through Our Website: We encourage you to apply through our website for a seamless application process. It’s the best way for us to receive your application and get you one step closer to joining our team!

How to prepare for a job interview at Ayesa - UK and Ireland

✨Know Your Stuff

Make sure you brush up on your knowledge of civil engineering principles, especially in water and wastewater treatment. Familiarise yourself with the latest regulations and standards like CESWI, as well as the design software mentioned in the job description. This will show that you're not just a good fit but also genuinely interested in the role.

✨Showcase Your Leadership Skills

As a Principal Civil Engineer, you'll be leading multidisciplinary teams. Prepare examples from your past experiences where you've successfully managed teams or projects. Highlight how you mentored junior engineers and drove project success, as this aligns perfectly with what Ayesa is looking for.

✨Engage with Real Scenarios

Think about specific projects you've worked on that relate to the role. Be ready to discuss challenges you faced, how you overcame them, and the impact of your solutions. This will demonstrate your problem-solving skills and ability to deliver robust designs under pressure.

✨Connect with Their Values

Ayesa values diversity, inclusion, and sustainability. During the interview, share your thoughts on these topics and how they resonate with your own values. Discuss any initiatives you've been part of that promote these principles, as it shows you're aligned with their culture and mission.

Principal Civil Engineer in London
Ayesa - UK and Ireland
Location: London

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