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From the employer's careers site First seen 28 Oct 2026

Principal Wastewater / Hydraulic Modeller

WSP senior full-time

The employer hasn't listed a salary.

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Description

We are looking for a Wastewater and Hydraulic Modeller with strong InfoWorks ICM experience to help deliver high quality urban drainage and wastewater projects.

You will join an award-winning network of over 350 water specialists across the UK, supported by our Global Water Team. You will work with major clients including Severn Trent, Welsh Water, Scottish Water Horizons, and Southern Water, with real scope for progression as you develop technical capability and leadership skills.

Responsibilities:

  • Deliver and enhance wastewater and urban drainage models using InfoWorks ICM
  • Contribute technical expertise across a range of wastewater and drainage projects
  • Support the team lead with day-to-day project delivery and review of outputs
  • Apply independent engineering judgement and contribute innovative solutions
  • Build and maintain strong client relationships and support project meetings
  • Contribute to business development and proposal preparation
  • Support learning and knowledge sharing across the team

Requirements:

  • A relevant degree and chartered, or significantly progressed on your journey in pursuing qualification with ICE, IEI, IoW, or CIWEM
  • Able to demonstrate clear and successful experience of wastewater hydraulic modelling (InfoWorks ICM) and an ability to check the technical outputs of others prior to issue
  • A good working knowledge of Water Industry Specifications, Code of Practice for the Hydraulic Modelling of Urban Drainage Systems, and relevant British Standards
  • Good presentation, written, and verbal communication skills

Benefits:

  • Opportunities for professional growth and development
  • Collaborative and supportive team environment
  • Chance to work on high-profile projects with leading clients

Skills

Required

  • InfoWorks ICM
  • wastewater hydraulic modelling
  • urban drainage modelling
  • engineering judgement
  • client relationships
  • business development
  • knowledge sharing

Ready to apply?

You apply with the employer directly. Their original posting is here: https://emit.fa.ca3.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX_2001/job/95075

Apply on WSP