Project or Senior Hydraulic Modeller

SLR is a global leader in sustainability solutions, working with clients to help make sustainability happen, within a collaborative, people-first culture.

Due to continued growth, we are seeking an experienced Project or Senior Hydraulic Modeller to join our established Flood Risk and Water Environment team, delivering high-profile projects across the UK for public and private sector clients.

You'll join a friendly, collaborative group of Hydraulic Modellers, Hydrologists, Hydrogeologists, Water Resources Planners and Water Quality Scientists.

We would be keen to hire into an office with an existing modelling/hydrology team presence, including Manchester, London and Edinburgh. However, we would be happy to consider other office locations or remote working for the right candidate.

You'll work across a diverse portfolio of projects for both public and private sector clients, including developers, Local Flood Authorities, water companies and environmental regulators. As a member of the team, you'll combine technical excellence with project delivery, helping to shape and grow our hydraulic modelling capability and be able the shape the work you do.
The role includes:

- Delivering hydraulic modelling and flood risk projects from inception through to completion.

- Building, interrogating and self-checking 1D and 2D hydraulic models using industry-standard software including Flood Modeller and TUFLOW.

- Preparing technical reports, model documentation and supporting calculations to a high technical standard ready for senior review and submission.

- Producing and contributing to Flood Risk Assessments (FRAs) for developments and infrastructure projects primarily across England and Scotland.

- Undertaking site visits and catchment walkovers to inform hydraulic model development, flood risk assessments and project delivery.

- Liaising with clients, regulators (e.g., EA, SEPA, NRW, OPW), Local Lead Flood Authorities and other key stakeholders throughout project delivery.

- Working collaboratively with hydrologists, water environment specialists and other technical disciplines to deliver integrated solutions.

- Supporting project planning, programme management and technical quality assurance processes.

- Contributing to the continued development and growth of our flood risk and hydraulic modelling capability.

You'll collaborate with colleagues across Environmental and Earth Sciences, Planning, ESIA and Engineering, along with Global Advisory, on complex and impactful projects that improve resilience, manage flood risk and support sustainable development.
Rewards & Benefits

SLR's 'One Team' culture is at the heart of our business, providing a collaborative and supportive environment where people can develop and grow. Through a structured career framework, regular performance reviews, and support towards chartership, professional qualifications and licences, we offer excellent opportunities for long-term career progression.

Our flexible benefits and reward package includes:

- Competitive salary with discretionary bonus

- Company pension

- Private medical insurance

- Life, income and travel insurance

- Salary sacrifice car lease and cycle-to-work schemes

- Flexible, hybrid and agile working

- 25 days' annual leave plus flexible public holidays

- Buy or sell leave options

- Core working hours

- Cross-border remote working and sabbatical opportunities

- Enhanced maternity, paternity and adoption leave pay

- Workplace Nursery benefit

- Volunteering and Community Giving

- Employee Assistance Programme

- Specialist support for mental health, stress and menopause, supporting our people both professionally and personally

About You

As a Hydraulic Modeller with proven consultancy or similar commercially based experience, we would envisage that:

- You hold a degree in Civil Engineering, Engineering Sciences, Geography, Environmental Science or a related discipline.

- You are Chartered or working towards Chartershi