Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Principal Process Engineer - Clean Water

£44.6 - £50.2 per hourEstimated
Full-time
Our Clean Water teams are growing across the Midlands, Wales and South West , with positions available in Birmingham, Redditch, Derby, Cardiff, Bristol or Exeter . With continued investment in water infrastructure, this is an exciting time to join Stantec and play a key role in delivering projects that support resilient and sustainable water supplies.


As a Principal Process Engineer , you'll bring your technical expertise to a varied portfolio of Clean Water work, taking ownership of process engineering delivery and working alongside experienced specialists across the wider Water team.


You'll be able to:

  • Take a lead role on technically challenging Clean Water projects.
  • Influence treatment solutions from concept through to delivery.
  • Work directly with clients and multidisciplinary project teams.
  • Develop your technical profile within a growing regional business.

ABOUT THE ROLE


As a Principal Process Engineer, you'll take ownership of process engineering delivery across a range of Clean Water projects, providing technical input from early optioneering and feasibility through to detailed design and delivery. You'll develop and review process designs, calculations, specifications and technical reports, using your expertise to shape practical solutions and resolve complex engineering challenges.


Working closely with clients, project managers and multidisciplinary teams, you'll ensure process requirements are effectively integrated throughout project delivery. You'll also contribute to proposals and framework opportunities, while sharing your expertise with colleagues and supporting the development of engineers across the wider Process Engineering team.


YOUR IMPACT


The work you deliver will contribute directly to improving the performance and resilience of Clean Water infrastructure across the Midlands, Wales and South West.


You'll help to:

  • Turn complex engineering requirements into practical, deliverable solutions.
  • Improve the efficiency, reliability and sustainability of water treatment assets.
  • Provide sound technical judgement throughout project development and delivery.
  • Give clients confidence in the solutions being developed for their assets.
  • Raise technical capability across the wider Process Engineering team through knowledge sharing and mentoring.

ABOUT YOU Essential

  • Degree qualified in Chemical Engineering, Process Engineering or a related discipline.
  • Chartered Engineer (CEng) with a relevant professional institution.
  • Significant experience delivering Clean Water process engineering within the UK water sector.
  • Strong understanding of water treatment processes and process engineering principles.
  • Experience developing and reviewing process designs and technical deliverables.
  • Proven ability to take technical ownership within multidisciplinary projects.
  • Good understanding of UK water industry standards, regulations and design requirements.
  • Confident communicator with the ability to work effectively with clients and project teams.

Desirable

  • Experience across water treatment works, water supply, strategic water resources or asset improvement.
  • Experience in treatment process selection, optioneering or feasibility studies.
  • Experience preparing technical specifications, reports and design documentation.
  • Experience supporting bids, frameworks or proposals.
  • Experience providing technical guidance or mentoring to developing engineers.
  • Awareness of emerging Clean Water challenges, including resilience, water scarcity and changing water quality requirements.

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.

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 View email address on energyjobsearch.com we will talk to you about how we can support you.


ReqID: 9537


Other Locations: Redditch, Derby, Cardiff, Bristol, Exeter


#additional
Vacancy posted 4 days ago
Similar jobs that could be interesting for youBased on the Principal Process Engineer - Clean Water in Bristol vacancy
  • £56k - £73k per annumEstimated
    Securing reliable, high-quality water supplies is becoming increasingly important as...  ...patterns of water demand. At Stantec, our Clean Water Process teams are helping clients respond to...  ...assets. We're looking for a Principal Process Engineer to join our growing teams... 
    Suggested
    Long-term contract
    Full-time
    Hybrid working
    Flexible hours

    Stantec

    Bristol
    24 days ago
  • £42k - £55k per annumEstimated
    Stantec is growing its Clean Water Process Engineering capability across the Midlands, Wales and South West , with opportunities based in Birmingham, Redditch, Derby, Cardiff, Bristol or Exeter . We're looking for a Senior Principal Process Engineer to provide... 
    Suggested
    Full-time
    Hybrid working
    Flexible hours

    Stantec

    Bristol
    4 days ago
  • £54k - £71k per annumEstimated
     ...Job Description Overview Shape the Future of our cities and environments. Are you a Clean Water Process Engineer who is passionate about making the world a better place? Are you ready to take up a vital role in some of the UK's most exciting and innovative projects... 
    Suggested
    Full-time
    Hybrid working
    On-site
    Immediate start
    Flexible hours

    AtkinsRéalis

    Bristol
    24 days ago
  • £48k - £62k per annumEstimated
     ...Company Description Principal Process Engineer - UK Water / Wastewater Water / Wastewater / Biosolids/Sludge / AMP 8 / SROs / MEP-Led Team Shape the Future of Water Infrastructure with Egis London / Bristol / Manchester (Hybrid) Process Engineering Design / UK... 
    Suggested
    Long-term contract
    Full-time
    Hybrid working
    Immediate start
    Flexible hours
    Shift work

    Egis Group

    Bristol
    11 days ago
  • £36k - £47k per annumEstimated
    Our Clean Water teams are expanding across the Midlands, Wales and South West , creating opportunities for Process Engineers in Birmingham, Redditch, Derby, Cardiff, Bristol or Exeter . With significant investment driving improvements across the UK water sector, Stantec... 
    Suggested
    Full-time
    Hybrid working
    Flexible hours

    Stantec

    Bristol
    4 days ago
  • £36k - £47k per annumEstimated
    The UK water sector is undergoing significant investment, with increasing focus on resilience...  ...infrastructure. At Stantec, our Process Engineering teams are helping clients respond to these...  ...across a varied portfolio of clean water and wastewater projects.... 
    Long-term contract
    Full-time
    Hybrid working
    Flexible hours

    Stantec

    Bristol
    24 days ago
  • £36k - £47k per annumEstimated
     ...our 2027 Graduate Programme as a Graduate Process Engineer in our Bristol office, where you will contribute to high-profile water projects and develop practical engineering solutions...  ...treatment and water recycling through to clean water solutions, with opportunities to... 
    Long-term contract
    Permanent
    Full-time
    On-site
    Immediate start

    Stantec

    Bristol
    21 days ago
  • £60k - £77k per annumEstimated
     ...keeping the lights on, providing access to clean water, or transforming skylines, our work...  ...team of nearly 50,000 planners, designers, engineers, scientists, digital innovators, program...  ...and expanding Nuclear team as a Principal Process Engineer means engaging in a diverse... 
    Long-term contract
    Full-time
    Hybrid working
    On-site
    Remote
    Flexible hours

    AECOM

    Bristol
    12 days ago
  • £47k - £60k per annumEstimated
     ...keeping the lights on, providing access to clean water, or transforming skylines, our work...  ...team of over 50,000 planners, designers, engineers, scientists, digital innovators, program...  ...infrastructure? We're looking for a Principal Mechanical Engineer to join our growing... 
    Long-term contract
    Full-time
    Hybrid working
    On-site
    Remote
    Flexible hours

    AECOM

    Bristol
    12 days ago
  • £67k - £87k per annumEstimated
    The water sector is undergoing significant transformation, with...  ...companies to deliver innovative engineering solutions that address some...  ...We're looking for a Principal Electrical Engineer to join...  ...workshops, design reviews or HAZOP processes. Experience supporting bids... 
    Full-time
    Hybrid working
    Flexible hours

    Stantec

    Bristol
    25 days ago
  • £63k - £82k per annumEstimated
     ...Your Mechanical Engineering Expertise Could Shape the Future of UK Water You know water. You understand the complexity...  ...to connect with experienced Principal and Senior Principal Mechanical Engineers...  ...sight, looking at how we deliver clean growth, support radical changes... 
    Full-time

    Stantec

    Bristol
    4 days ago
  • £38k - £50k per annumEstimated
     ...growth, we’re looking to appoint a Senior Water Civil Engineer to join our teams in London, Manchester,...  ..., delivering a range of wastewater, clean water, and Better Rivers projects. You'll...  ...at your best throughout the recruitment process. If you have a disability or require any... 
    Hybrid working

    Pick Everard

    Bristol
    23 days ago
  • £29k - £38k per annumEstimated
     ...’re looking to appoint a talented Civil Engineer – Water Engineering, to join our fast-growing Water...  ...a key part in delivering innovative clean water and wastewater projects, working as...  ...analysis, and clean water/wastewater treatment processes is desirable. Familiarity with Health... 
    Hybrid working

    Pick Everard

    Bristol
    29 days ago
  • £23k - £30k per annumEstimated
     ...will close once filled. Application Process Online strengths-based assessment...  ...Description As a Graduate Electrical Engineer in our Water Utility Division, you’ll join a multidisciplinary...  ...critical infrastructure that supports clean water, wastewater treatment, flood... 
    Long-term contract
    Temporary
    Hybrid working
    Skilled worker visa
    On-site
    Probationary period
    Work visa
    Flexible hours
    Bristol
    8 days ago
  • £43k - £57k per annumEstimated
    We have an exciting new opportunity for a Senior or Principal Mechanical Engineer with Water Sector experience to join our growing Flood and Coastal...  ...mentored junior colleagues. Experienced with BIM processes and tools including Revit. Working closely with and... 
    Full-time
    Apprenticeship
    Hybrid working
    On-site
    Flexible hours

    Stantec

    Bristol
    25 days ago
  • £38k - £50k per annumEstimated
     ...from you! At Pick Everard, water management is central to our work...  ...Senior Mechanical Engineer - Water Civil Engineering to...  ...a wide range of wastewater, clean water and Better Rivers projects...  ...objectives as part of the chartership process. Your core responsibilities... 
    Hybrid working
    On-site

    Pick Everard

    Bristol
    18 days ago
  • £32k - £42k per annumEstimated
     ...Programme as a Graduate Mechanical Engineer in our Bristol office, where...  ...engineering solutions across water and wastewater projects....  ...engineers, ranging from graduate to Principal Engineers, and will be...  ...electrical, civil, structural, process and environmental disciplines.... 
    Long-term contract
    Permanent
    Full-time
    On-site
    Immediate start

    Stantec

    Bristol
    21 days ago
  • £43k - £56k per annumEstimated
     ...new opportunity for a Senior Electrical Engineer with Water Sector experience to join our growing...  ...colleagues. Experienced with BIM processes and tools including Revit & Electrical...  ...tomorrow in sight, looking at how we deliver clean growth, support radical changes in our... 
    Full-time
    Apprenticeship
    Hybrid working
    On-site
    Flexible hours

    Stantec

    Bristol
    25 days ago
  • £73k - £95k per annumEstimated
     ...keeping the lights on, providing access to clean water, or transforming skylines, our work...  ...team of over 50,000 planners, designers, engineers, scientists, digital innovators, program...  ...here.  AECOM is seeking an experienced Principal Civil Engineer to provide technical leadership... 
    Long-term contract
    Full-time
    Hybrid working
    On-site
    Remote
    Flexible hours

    AECOM

    Bristol
    24 days ago
  • £87k - £112k per annumEstimated
     ...keeping the lights on, providing access to clean water, or transforming skylines, our work...  ...team of over 50,000 planners, designers, engineers, scientists, digital innovators, program...  ...Growing Energy Team We are looking for a Principal Solar Electrical Engineer to join our... 
    Long-term contract
    Full-time
    Hybrid working
    On-site
    Remote
    Flexible hours

    AECOM

    Bristol
    12 days ago
  • £67k - £88k per annumEstimated
     ...Senior / Principal DFT Engineer About Fractile Fractile was founded in 2022 on the bet that, eventually...  ...with RTL and physical design to ensure clean DFT integration and timing closure...  ...applicable law. We'll be transparent about this throughout the hiring process.... 
    On-site

    Fractile

    Bristol
    more than 2 months ago
  • £46k - £59k per annumEstimated
     ...exciting opportunity for an experienced Principal Civil or Structural Engineer to join BakerHicks, based in our...  ...technical standards, assurance and quality processes. Commercial awareness and...  ...eligibility to obtain this. Full clean current UK driving licence. If you... 
    Hybrid working
    On-site
    Flexible hours

    BakerHicks

    Bristol
    a month ago
  • £55k - £72k per annumEstimated
     ...Reporting to the Associate Director or Associate Engineer, you’ll lead Civil & Structural project teams or oversee multiple smaller teams...  ...with business quality systems, technical standards and assurance processes. Support the implementation of business and project changes... 
    Hybrid working
    Flexible hours

    BakerHicks

    Bristol
    a month ago
  • £44k - £58k per annumEstimated
     ...potential for a five-year extension into AMP9 thereafter. Wessex Water serves 2.9 million customers with water and sewerage services...  ...around Bournemouth, Poole and South Dorset area. As a Senior Process Engineer, you will contribute to projects that significantly impact our... 
    Long-term contract
    Full-time
    Flexible hours

    Mott MacDonald

    Bristol
    9 days ago
  • £54k - £70k per annumEstimated
     ...keeping the lights on, providing access to clean water, or transforming skylines, our work...  ...team of over 50,000 planners, designers, engineers, scientists, digital innovators, program...  ...successful period of growth, we are seeking a Principal OHL Design Engineers to join our... 
    Long-term contract
    Full-time
    Hybrid working
    On-site
    Remote
    Flexible hours

    AECOM

    Bristol
    10 days ago
  • £68k - £88k per annumEstimated
     ...keeping the lights on, providing access to clean water, or transforming skylines, our work...  ...team of over 50,000 planners, designers, engineers, scientists, digital innovators, program...  ...accommodation to complete the application process, please contact us at... 
    Long-term contract
    Full-time
    Hybrid working
    On-site
    Remote
    Flexible hours

    AECOM

    Bristol
    2 days ago
  • £66k - £84k per annumEstimated
     ...keeping the lights on, providing access to clean water, or transforming skylines, our work...  ...team of over 50,000 planners, designers, engineers, scientists, digital innovators, program...  ...successful period of growth, we are seeking a Principal OHL Design Engineers to join our... 
    Long-term contract
    Full-time
    Hybrid working
    On-site
    Remote
    Flexible hours

    AECOM

    Bristol
    11 days ago
  • £50k - £64k per annumEstimated
     ...keeping the lights on, providing access to clean water, or transforming skylines, our work...  ...team of over 50,000 planners, designers, engineers, scientists, digital innovators, program...  ...multidisciplinary consultancy seeking a Principal Mechanical Engineer to join our busy South... 
    Long-term contract
    Full-time
    Hybrid working
    On-site
    Remote
    Flexible hours

    AECOM

    Bristol
    12 days ago
  • £33k - £43k per annumEstimated
     ...grow. Working on a number of water frameworks across the UK and...  ...work alongside our senior and principal modellers as part of our UK-wide...  ...water flooding assessment or clean water network resilience...  ...clients. Graduate Hydraulic Engineer Design Networks. Manage Water... 
    Long-term contract
    Temporary
    Hybrid working
    Skilled worker visa
    On-site
    Probationary period
    Work visa
    Flexible hours
    Bristol
    8 days ago
  • £32k - £43k per annumEstimated
     ...keeping the lights on, providing access to clean water, or transforming skylines, our work...  ...team of nearly 50,000 planners, designers, engineers, scientists, digital innovators, program...  ...a secure and trustworthy recruitment process and take any fraudulent hiring activity... 
    Long-term contract
    Permanent
    Full-time
    Summer work
    Hybrid working
    On-site
    Remote
    Flexible hours

    AECOM

    Bristol
    17 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Principal Process Engineer - Clean Water. Be the first to apply!