Senior Flood Modeller​/Flood Hydrologist

Fairhurst is growing — and we’re looking for a Senior or Principal Flood Modeller / Flood Hydrologist to join our Water Services team in Glasgow. If you’re passionate about creating resilient, sustainable solutions for communities and enjoy working on diverse, meaningful water‑environment projects, we’d love to hear from you.

In this role, you’ll contribute to a wide variety of flood risk assessment, flood prevention scheme, drainage, river improvement, reservoir, and major infrastructure projects
, helping shape sustainable and high‑quality outcomes for clients across the UK. You’ll join a supportive, collaborative team that values technical excellence, continuous learning, and long‑lasting professional relationships.

• Leading and delivering flood assessments and developing flood infrastructure concepts
• Using advanced modelling tools — Flood Modeller, TuFLOW, Info Works, and GIS
• Supporting the assessment and design of flood risk mitigation, flood protection schemes, sustainable drainage, reservoir safety projects, and river/environmental improvements
• Producing robust analysis, modelling, and technical documentation

• Building skills in planning, programme monitoring, risk management, and reporting
• Contributing to multi‑disciplinary projects including infrastructure, renewables, reservoirs, and urban development
• Managing resources, deadlines, and deliverables to meet quality and commercial expectations

• Attending meetings and site visits (a valid driving licence is required)
• Developing strong relationships with clients, regulators, and internal teams
• Presenting technical information clearly to varied audiences

• Upholding Fairhurst’s high standards for technical, safety, and environmental performance
• Ensuring transparent, well‑reasoned modelling inputs and assessment outputs
• Mentoring junior team members and contributing to a positive, knowledge‑sharing culture
• At Principal level — supporting team leadership or developing specialist expertise

• Senior level:
  Working toward Chartered status with ICE or CIWEM (typically 12–18 months from attainment)
• Principal level:
  Chartered Member of ICE or CIWEM
• Degree in Civil/Environmental Engineering, Hydrology, Water Resources, or similar

• Strong background in flood risk assessment, hydrology, or flood modelling
• Proficiency with Flood Modeller, TuFLOW, Info Works, and GIS
• Experience in one or more of the following:
  River restoration or watercourse improvements, Major infrastructure or renewable energy projects
• Ability to deliver clear, high‑quality technical reports

• Strong communicator, able to explain complex concepts
• Analytical problem‑solver with an evidence‑based approach
• Proactive, self‑motivated, and organised
• Collaborative team player who contributes positively to shared goals
• Adaptable and comfortable in dynamic project environments
• Committed to client service and professional excellence

Further details are available here.

At Fairhurst, our culture is built around:

Excellence – Delivering high‑quality services through the strengths of our people.

Lasting Relationships – Building long‑term partnerships with clients and colleagues.

Pure Thought – Championing transparent, innovative, and technically robust solutions.

Continuous Development – Supporting learning, progression, and growth for all our people.

• Competitive salary and excellent flexible benefits
• A collaborative, partner‑led working environment
• Opportunities to work on high‑profile projects
• Contributory pension, health care plan, and life insurance
• 33 days annual leave (including public holidays), plus holiday purchase scheme
• Bonus schemes including loyalty and qualification awards

If you’re looking for a role that offers technical challenge, career development, and the chance to make a meaningful impact, we’d love to hear from you.

If you’re passionate about driving resilient water‑environment solutions and want to grow your career in a forward‑thinking team, we’d love to hear from you.