Stantec
Principal Process Engineer - Water
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The Opportunity
Wastewater treatment sits at the intersection of engineering, environmental responsibility, and public health, and right now the pressure on the industry to do things better has never been greater. Tighter standards, ageing infrastructure, and the ambition to genuinely improve the health of our rivers mean that the engineers working in this space have a real opportunity to shape outcomes that matter.
At Stantec, we're doing exactly that. Our wastewater process engineering practice is growing, and we're looking for a Senior Process Engineer to join our Cambridge office - someone ready to take on meaningful technical responsibility within a team that's embedded in some of the most significant water programmes in the UK, and who wants to grow into one of the next generation of leaders in this field.
About The Role
Based in Cambridge, you'll be part of our wider integrated process engineering community, working alongside internationally recognised industry experts who are genuinely invested in the development of the people around them. You'll be delivering wastewater process engineering across a broad portfolio of clients and programmes, with the majority of work centred on optioneering through to outline design, though detailed design experience is warmly welcomed.
Our integrated process community gives you scope to work with every major utility across the UK, meaning your portfolio will be varied, your network will grow, and no two years will look the same. You'll also play an active part in guiding junior engineers as they develop, supported in turn by the expertise of the senior specialists around you.
YOUR IMPACT
The solutions you develop here will influence how wastewater is treated across the region and beyond for decades to come. Whether you're helping to reduce storm overflow spills into rivers, improving the quality of treated effluent, or developing lower carbon treatment processes that challenge what the industry considers "standard", the work has real environmental and community consequences. You'll be contributing to a cleaner water environment at a moment when that contribution is urgently needed.
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About You
You're a process engineer with solid experience in optioneering and outline design for wastewater quantity and quality challenges. You think carefully about whole life cost and carbon, and you're curious about how today's design decisions will hold up against the challenges of tomorrow. You're also a natural collaborator, someone who takes time to bring junior colleagues along and knows when to draw on subject matter expert input.
Detailed design experience is a bonus rather than a requirement here. What matters most is your appetite for tackling complex problems at the front end of projects, and your commitment to finding solutions that go beyond the conventional. If you're not quite sure whether your background fits, then please reach out to find out more.
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 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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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, please contact [email protected] and we will talk to you about how we can support you.
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