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For Companies At a Glance
- Tasks: Lead a design team in delivering innovative water and wastewater projects.
- Company: Join Southern Water, dedicated to providing essential water services and environmental sustainability.
- Benefits: Enjoy hybrid working, competitive salary, generous pension, and perks like volunteering days and study support.
- Other info: Flexible working options available; we value your personal circumstances.
- Why this job: Be part of a supportive team focused on career growth and making a real impact on communities.
- Qualifications: Experience in Water/Wastewater Infrastructure and Civil Engineering is essential.
The predicted salary is between 45000 - 75000 £ per year.
Closing Date
31/03/2026
Job Title
Principal Civil Engineer
Location
Brighton (Hybrid or Remote options available)
Contract Type
Full Time, Perm
Salary
To be discussed at the screening stage
About the Role
We are seeking a highly experienced Principal Civil Engineer to provide technical leadership in the delivery of Water/ Wastewater projects. As a key figure within our team, you will guide the design team, provide detailed technical analysis, and ensure successful project delivery. You will work closely with Project Design Leads and stakeholders, driving innovation, ensuring value for money, and delivering solutions that meet our high standards of safety, sustainability, and quality.
If you are passionate about technical excellence, innovation, and delivering infrastructure projects that make a difference, this role is for you.
Safety & Environment
- Operate in compliance with health, safety, and environmental standards (including CDM regulations).
- Develop risk assessments and mitigation strategies.
- Ensure that designs promote environmental sustainability.
Technical Leadership
- Lead and provide technical guidance on the design of water non‑infra projects.
- Prepare design calculations, specifications, and technical content for contracts.
- Oversee approval of designs and ensure compliance with technical governance and QA processes.
- Manage project budgets and resolve complex design issues.
Innovation
- Challenge existing practices and promote continuous improvement.
- Research and implement industry best practices, including digital design concepts.
- Support the Discipline Lead in maintaining and updating technical standards.
Financial & Commercial
- Deliver cost‑effective, low‑carbon solutions that meet project budgets.
- Assist Project Managers with budget tracking and financial planning.
Programme Management
- Ensure design timelines are achievable and proactively address potential delays.
Customer Focus
- Ensure designs meet customer and regulatory expectations.
- Represent the company at industry conferences and contribute to technical papers and press releases.
What You’ll Bring To The Role
- MEng/BEng/BSc or HNC in Civil Engineering, Environmental, or a numerate science‑related subject.
- Chartered Engineer with a relevant engineering or scientific institution.
- Extensive knowledge of design processes, safety standards, and regulatory compliance.
- In‑depth understanding of the commercial environment within the water industry.
Southern Water is at the forefront of transforming Britain’s water industry, investing significantly to enhance resilience, sustainability, and service excellence. With £7.8bn planned investment for 2025-30, this is an unparalleled opportunity to join a business committed to delivering a generational shift in the way water services are managed.
You will be joining at a time of significant change, working alongside a highly skilled leadership team with a clear vision for the future. We offer an environment where senior professionals can make a meaningful impact, influence major strategic decisions, and drive long‑term value creation.
Inclusive & Empowering
At Southern Water, we believe diverse perspectives drive innovation. If you’re passionate about making a positive impact and think you can bring value to our team, we’d love to hear from you—even if you don’t tick every box. Your unique skills and experiences could be exactly what we need.
If this role isn’t quite what you’re looking for but are keen to be contacted about opportunities at Southern Water, you can register your details here: Introduce Yourself.
Our Commitment to Diversity
We welcome applicants from all backgrounds, identities, and experiences. We do not discriminate based on race, ethnicity, gender, sexual orientation, age, disability, religion, or any other protected characteristic. If you need reasonable adjustments during the recruitment process, please let us know.
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Principal Civil Engineer employer: Southern Water
Contact Detail:
Southern Water Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Principal Civil Engineer
✨Tip Number 1
Familiarise yourself with the latest trends and technologies in water and wastewater engineering. Being able to discuss recent innovations or case studies during your interview can demonstrate your passion and expertise in the field.
✨Tip Number 2
Prepare to showcase your leadership skills by thinking of specific examples where you've successfully led a team or project. Highlighting your ability to manage and motivate a team will resonate well with the hiring managers.
✨Tip Number 3
Brush up on your communication skills, especially in explaining complex technical concepts to non-experts. Practising how to articulate your ideas clearly can set you apart as a candidate who can bridge the gap between technical and lay audiences.
✨Tip Number 4
Research Southern Water's values and recent projects. Showing that you understand their mission and how your experience aligns with their goals can make a strong impression during your interview.
We think you need these skills to ace Principal Civil Engineer
Some tips for your application 🫡
Understand the Role: Before applying, make sure you thoroughly understand the responsibilities of a Principal Civil Engineer. Highlight your experience in water and wastewater projects, technical leadership, and financial project management in your application.
Tailor Your CV: Customise your CV to reflect the skills and experiences that align with the job description. Emphasise your problem-solving abilities, critical thinking, and any relevant projects you've led or contributed to in the past.
Craft a Compelling Cover Letter: Write a cover letter that showcases your communication skills and ability to articulate technical ideas. Mention specific examples of how you've successfully led teams and resolved complex engineering issues.
Prepare for Eligibility Requirements: Ensure you have the necessary documentation ready to prove your eligibility to work in the UK. This includes your passport or birth certificate and proof of address, as these will be required during the recruitment process.
How to prepare for a job interview at Southern Water
✨Showcase Your Leadership Skills
As a Principal Civil Engineer, you'll be leading a team. Be prepared to discuss your previous leadership experiences, how you motivate your team, and how you handle conflicts or challenges within a group.
✨Demonstrate Technical Expertise
Expect to answer technical questions related to water and wastewater projects. Brush up on your knowledge of relevant engineering principles and be ready to discuss specific projects you've worked on, highlighting your problem-solving skills.
✨Communicate Clearly
You'll need to articulate complex technical ideas to both experts and non-experts. Practice explaining your past projects in simple terms, focusing on the impact and value they brought to stakeholders.
✨Prepare for Stakeholder Engagement
Since liaising with stakeholders is crucial, think of examples where you've successfully negotiated or influenced decisions. Be ready to discuss how you ensure alignment between project goals and stakeholder expectations.