Stantec
Senior Principal Water Networks Modeller
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The Opportunity
At Stantec, we're helping water companies transform how they plan, operate and invest in their networks as they respond to the challenges of AMP8 and beyond. We're looking for a Senior Principal Water Network Modeller to join our national team, based in High Wycombe or Reading, where you'll play a strategic leadership role in delivering innovative solutions that improve network resilience, reduce water loss and secure sustainable water supplies for future generations.
As a global leader in wet infrastructure and environmental consulting, we combine world-class engineering expertise with digital innovation to solve some of the industry's most complex challenges. You'll work alongside recognised technical specialists across the UK and internationally, influencing major programmes, shaping technical strategy and supporting the continued growth of one of the country's leading water network modelling teams. This is an opportunity to make a lasting impact—not only through project delivery, but by developing people, strengthening client relationships and driving innovation across the business.
About The Role
As a Senior Principal Water Network Modeller, you will provide strategic and technical leadership across our water network modelling portfolio, ensuring the successful delivery of complex programmes for major UK water companies. You will oversee technical governance, develop innovative modelling methodologies and support the growth of our modelling capability across the business.
Working closely with clients and multidisciplinary teams, you'll lead projects covering network optimisation, live modelling, leakage and pressure management, resilience planning and smart network operations. You'll also play a key role in business development, supporting framework growth, developing long-term client relationships and mentoring technical leaders across the team while helping define the future direction of our modelling services.
YOUR IMPACT
Your leadership will influence how water companies respond to increasing environmental pressures, population growth and the need for resilient, sustainable infrastructure. Through technical excellence and strategic thinking, you'll help shape investment decisions that improve operational performance, reduce leakage and enhance service for millions of customers.
Beyond project delivery, you'll champion innovation by advancing digital modelling capabilities, embedding best practice and developing future technical leaders. Your expertise will strengthen client partnerships, support business growth and reinforce Stantec's reputation as one of the UK's leading consultancies in water network modelling.
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ABOUT YOU
Essential
- Degree qualified (or equivalent) in Civil Engineering, Water Engineering or a related discipline.
- Extensive experience leading complex water network modelling projects.
- Expert knowledge of industry-standard software such as InfoWorks WS Pro, InfoWater Pro, Synergi Water or equivalent.
- Proven experience providing technical leadership and governance across multidisciplinary projects.
- Strong understanding of network optimisation, leakage management, pressure management and resilience planning.
- Experience leading, mentoring and developing high-performing technical teams.
- Excellent communication, stakeholder management and client relationship skills.
Desirable
- Chartered Engineer status.
- Experience in advanced data analytics, water balance studies and digital solutions.
- Experience in transient modelling and surge analysis.
- Experience supporting business development, framework management and winning new work.
WHY JOIN US
- We put people first: We're proud of our friendly, inclusive and collaborative environment where everyone feels valued and driven to succeed.
- We are driven to achieve: Named in the top 50 companies to work by Glassdoor 2025. Recognised by Corporate Knights as one of the world's top 10 most sustainable companies 2025. Named ‘Best Place to Work’ and ‘International Consulting Firm of the Year’ at the NCE Awards 2024.
- We do what is right: Industry leading training and development as well as paid for professional subscriptions. A professional progression plan, supporting you to become chartered with ICE.
- We are better together: A supportive and collaborative team environment and Early Careers peer group and wider ERG network (see more on our ERGs here: Stantec Employee Resource Groups).
- Growth: We're on an exciting growth journey across the UK - we want you to be part of it!
- Great Benefits: Competitive salary, bonus schemes, enhanced pension plan, annual leave with the option to buy/sell additional days, private medical insurance, group income protection & life assurance included as standard as well as discounted gym membership and lots more.
- Hybrid / Flexible working: Enjoy a healthy work-life balance with our hybrid approach to flexible working.
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Join us and help define the future of water network modelling, leading major programmes that deliver smarter, more resilient and sustainable water infrastructure across the UK.
About Stantec
The Stantec community unites more than 34,000 employees working in over 450 locations across 6 continents. We have been working with our clients and communities in the UK for over 150 years. We plan, design, deliver and manage the development and infrastructure needed to support the creation of sustainable, healthy and prosperous communities.
Our teams provide effective and relevant solutions, translating our clients’ vision into valued consents, deliverable plans for projects and programmes, and efficient designs for delivery, based on technical excellence and deep market insights. We deal with today’s challenges, but also keep a fairer, better tomorrow in sight, looking at how we deliver clean growth, support radical changes in our economy and meet the needs of future communities.
Stantec provides equal employment opportunities to all qualified employees and applicants for future and current employment and prohibit discrimination on the grounds of race, colour, religion, sex, national origin, age, marital status, genetic information, disability, sexual orientation, gender identity or gender expression. We prohibit discrimination in decisions concerning recruitment, hiring, referral, promotion, compensation, fringe benefits, job training, terminations or any other condition of employment. Stantec is in compliance with laws and regulations and ensures equitable opportunities in all aspects of employment.
Building an inspired, inclusive work environment that attracts, supports, and develops world-class talent is a crucial key to our success. If you are excited by this role but worry that your experience doesn’t exactly align, we encourage you to apply.
At Stantec we want you to perform your best at every stage of the recruitment process and are committed to ensuring it is accessible to all. If you need any support or require adjustments to be made then please contact recruitment@stantec.com and we will talk to you about how we can support you.
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