Senior Process Engineer - Clean Water
Stantec · Warrington, England ·
Last confirmed by our partners on 18 Oct 2026.
Overview
In this role you will lead and deliver process engineering across Clean Water projects, from early design through delivery, collaborating with clients and multidisciplinary teams. You will develop treatment solutions, review calculations and design docs, and support optioneering and feasibility work. You will help grow technical capability in the North West and contribute to high-quality outputs. This is a chance to shape resilient, sustainable water infrastructure that serves communities.
Pay / Benefits
- competitive salary
- bonus schemes
- enhanced pension plan
- annual leave with buy/sell option
- private medical insurance
- hybrid / flexible working
Responsibilities
- Provide process engineering leadership across project stages for Clean Water schemes
- Prepare and review process calculations, technical specifications, and design documentation
- Support optioneering, feasibility assessments and issue resolution during delivery
- Coordinate design inputs with project managers, clients and other disciplines
- Contribute to technical proposals and wider business opportunities
- Mentor and share knowledge with colleagues to develop engineers
- Support development of technical capability within the regional business
- Assist with ensuring designs meet project requirements and standards
Key requirements
- Degree in Chemical Engineering (or related discipline)
- Chartered or Incorporated Engineer (CEng or IEng) or actively working towards registration
- Experience delivering process engineering design for Clean Water projects
- Good understanding of water treatment processes and engineering principles
- Experience preparing process calculations, technical reports and design documentation
- Ability to manage technical tasks and work within multidisciplinary teams
- Knowledge of UK water industry standards and design requirements
- Strong communication and problem-solving skills
- Strong communication
- Problem-solving
- Teamwork and collaboration
- Water treatment processes knowledge
- Process design and optioneering
- Feasibility studies and design documentation
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