At a Glance
- Tasks: Design and optimise water treatment processes to ensure clean, safe water for communities.
- Company: Join Stantec, a leading consultancy focused on sustainable water solutions.
- Benefits: Enjoy competitive salary, flexible working, and extensive professional development opportunities.
- Other info: Be part of a supportive team with exciting growth opportunities and a commitment to inclusivity.
- Why this job: Make a real impact on the UK's water infrastructure and help protect the environment.
- Qualifications: Degree in Chemical or Process Engineering; experience in the UK water sector preferred.
The predicted salary is between 51750 - 63250 £ per year.
Opportunity
Clean, safe water is something most people rarely think about, yet behind every treatment works is a team of engineers solving some of the UK's biggest environmental and infrastructure challenges.
At Stantec, our Process Engineers are helping water companies deliver cleaner rivers, more resilient water supplies and sustainable treatment solutions that will serve communities for generations to come.
- We're looking for a
- Process Engineer to join our growing Water team based in
High Wycombe or Reading .
Whether your expertise lies in clean water or wastewater treatment, you'll become part of a collaborative national process engineering team delivering some of the UK's most significant water infrastructure projects.
From improving treatment performance and supporting strategic water resource schemes to developing innovative solutions for emerging contaminants and environmental compliance, you'll have the opportunity to work on diverse, technically challenging projects while continuing to develop your expertise alongside some of the industry's leading specialists.
About The Role
In this role, you will contribute to the delivery of projects across the full project lifecycle, from feasibility and optioneering through to detailed design, commissioning and operational support.
You will work closely with multidisciplinary teams, clients and contractors to develop practical, sustainable process solutions that improve treatment performance and deliver long‑term value.
- Your Responsibilities
- Developing process designs, mass balances, hydraulic calculations and technical reports.
- Supporting the design and optimisation of clean water and wastewater treatment processes.
- Undertaking site visits, investigations and process performance assessments.
- Working collaboratively with multidisciplinary design teams to deliver integrated engineering solutions.
- Supporting client engagement by translating operational challenges into effective engineering solutions.
- Contributing to technical innovation and continuous improvement across the process engineering team.
- YOUR IMPACT
The work you deliver will directly influence the quality, resilience and sustainability of water infrastructure across the UK.
Your designs will help clients improve operational efficiency, meet increasingly demanding environmental standards and provide safe, reliable water services for millions of people.
As part of Stantec's integrated Water business, you will contribute to projects that reduce environmental impact, improve river water quality and strengthen the resilience of critical infrastructure.
You will also have the opportunity to develop your technical expertise, work towards Chartership and help shape innovative solutions that support the future of the water industry.
ABOUT YOU - Essentials
- Degree qualified (or equivalent) in Chemical Engineering, Process Engineering or another relevant discipline.
- Experience delivering process engineering work within the UK water sector.
- Knowledge of clean water and/or wastewater treatment processes.
- Experience preparing process calculations, technical reports and engineering documentation.
- Strong communication and collaborative working skills.
- A proactive approach with a passion for delivering sustainable engineering solutions.
Desirable
- Chartered Engineer (CEng) or actively working towards Chartership.
- Experience supporting multidisciplinary design projects.
- Experience carrying out site investigations, commissioning or process optimisation studies.
- Knowledge of emerging treatment technologies and digital engineering approaches.
- 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: Recognised as one of the world's top 10 most sustainable companies in 2025 and 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 that supports 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.
- Growth: We are on an exciting growth journey across the UK and 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 and life assurance, discounted gym membership and more.
- Hybrid / Flexible working: Enjoy a healthy work‑life balance with our hybrid approach to flexible working.
- If You're Ready
If you're ready to take the next step in your process engineering career and help deliver sustainable solutions for one of the UK's leading water consultancies, we'd love to hear from you.
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 address today’s challenges while 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 prohibits 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 brown@stantec. com and we will talk to you about how we can support you.
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Process Engineer - Water Sector in High Wycombe employer: Stantec
Stantec is an exceptional employer that empowers its employees to make a significant impact in the energy sector through innovative projects like hydropower and energy building design. With a strong focus on professional development, flexible working arrangements, and a collaborative work culture, Stantec fosters an environment where engineers can thrive and grow their careers while contributing to meaningful change in the industry.
StudySmarter Expert Advice🤫
We think this is how you could land Process Engineer - Water Sector in High Wycombe
✨Get Involved in Local Environmental Initiatives
Dive into your local environmental scenes, like community clean-up projects or eco-focused events. Not only will you meet like-minded people, but it's a surefire way to showcase your passion and skills in environmental engineering tech.
✨Join Industry-Specific Organisations
Check out organisations like the Institution of Environmental Engineers for networking opportunities and resources. They often host events and seminars that can help us connect with key players in the industry, including potential employers like Stantec.
✨Show Off Your Projects and Passion
Create a portfolio that highlights any relevant projects, whether it's coursework, internships, or personal initiatives. Share this online, perhaps even on platforms like GitHub or your own website, to grab the attention of hiring managers looking for talent like us.
✨Utilise Environmental Job Boards
Take advantage of niche job boards dedicated to environmental careers. Sites like Green Jobs, Environmental Career and EcoJobs often feature openings from companies like Stantec and can help us land that full-time gig.
We think you need these skills to ace Process Engineer - Water Sector in High Wycombe
Some tips for your application 🫡
Show Off Your Technical Skills:When applying for a role in environmental engineering tech, make sure to highlight your technical skills like CAD software proficiency, data analysis, or modelling techniques. These are essential for the job and should stand out in your CV and cover letter, showing how you can contribute to projects at Stantec.
Demonstrate Your Passion for Sustainability:In this field, showcasing your passion for sustainability and environmental protection can set you apart. Include any relevant projects, volunteer experience, or courses that underline your commitment to these causes. Stantec will appreciate candidates who genuinely care about making a difference.
Tailor Your Application to the Role:Don't just send a generic CV and cover letter. Make sure to tailor your application to the specific role of Process Engineer - Water Sector at Stantec. Highlight experiences that align directly with the job description and give concrete examples of your work to demonstrate that you’re the right fit for a full-time position.
Include Relevant Certifications:If you have certifications related to environmental engineering or technology, like LEED Accreditation or any relevant software certifications, make sure to mention them. These qualifications can boost your application and show that you’re serious about your professional development in this competitive field.
How to prepare for a job interview at Stantec
✨Brush Up on Environmental Regulations
Make sure you’re well-versed in the latest environmental regulations and standards. In an environmental engineering tech role at Stantec, you might be asked specific questions about compliance measures, so understanding these will definitely give you an edge.
✨Showcase Your Technical Skills
Prepare to demonstrate your proficiency with relevant tools and software, such as AutoCAD or GIS. You might be given a practical problem to solve during the interview, so it’s a great idea to brush up on these skills and perhaps even bring a portfolio of your projects to showcase your technical prowess.
✨Highlight Your Passion for Sustainability
In a full-time role, employers are looking for commitment and enthusiasm. Share your experiences, studies, or projects that reflect your passion for environmental sustainability. This will show Stantec that you're not just qualified but genuinely invested in the field.
✨Prepare for Behavioural Questions
Be ready for behavioural questions that assess how you handle teamwork, conflict, and project management. Think of examples from your studies or practical experiences where you tackled challenges effectively, showcasing both your technical and interpersonal skills.
