Mid to Principal Wastewater Modeller

Advance TRS Careers; England; Hybrid; GBP 40,000 - 60,000; Full time

Job summary

A leading environmental consulting firm in the UK is seeking a Mid-Principal Wastewater Modeller to support wastewater network modelling projects. The role requires at least three years of experience and involves developing models, performing hydraulic assessments, and leading project teams. This position offers a hybrid work model, allowing work from both the office and home.

Qualifications

• Minimum of three years' professional experience in wastewater modelling.
• Experience in hydraulic assessments and drainage strategies.
• Proven track record in leading modelling tasks and project teams.

Responsibilities

• Develop and calibrate wastewater network models.
• Complete hydraulic assessments and pollution risk evaluations.
• Deliver drainage area plans and technical reports.

Skills

Wastewater network modelling

Hydraulic assessments

Project leadership

Tools

InfoWorks ICM

Job description

Overview

Mid-Principal Wastewater Modeller

Type : Permanent | Hybrid (office / home)

Eligibility

Applicants must have the permanent and unrestricted right to work in the UK. Our client cannot offer or support visa sponsorship at this time or in the future. Please do not apply if you require sponsorship, as applications will be rejected.

About the Role

Our client is seeking experienced Wastewater Modellers with a minimum of three years' professional experience to support and lead the delivery of wastewater network modelling projects across the UK water sector.

The role is open at Mid-Level, Senior, and Principal grades, with responsibilities scaled to experience. You will work on wastewater network modelling, hydraulic assessments, drainage strategies, optioneering, and catchment planning for major UK water industry programmes.

Key Responsibilities

• Developing, verifying, and calibrating InfoWorks ICM wastewater network models.
• Completing hydraulic assessments including capacity, flooding, CSO performance, and pollution risk evaluations.
• Delivering drainage area plans, catchment studies, integrated urban drainage assessments, and technical reports.
• Leading modelling tasks, project teams, and multi-disciplinary projects.