Lead wastewater modelling that shapes resilient communities across Scotland and the UK Purpose and scope of the role: Tetra Tech's Water Consultancy is seeking a Principal Wastewater Modeller to build and lead a high-performing team of Wastewater Hydraulic Modellers, based in either Glasgow or Edinburgh. You will lead technical delivery across major UK frameworks, including Scottish Water, from feasibility through to detailed design. The role will involve defining catchment strategies, directing hydraulic modelling and design inputs, and ensuring robust HSE, quality and governance standards across multi-million-pound wastewater programmes. Day to day, you will manage modelling standards, commercial performance, resource planning and risk, while supporting bids, proposals and client engagement with water companies and delivery partners. Your impact in this position: In the short term, you will strengthen modelling assurance and guide complex catchment interventions....

Launch your career in wastewater modelling with Tetra Tech Purpose and scope of the role: Join Tetra Tech's Water Consultancy team across the UK and support a wide range of wastewater modelling, data analysis and engineering projects, from local investigations to multi-million-pound infrastructure schemes. You will handle and interpret large datasets, develop and maintain hydraulic and statistical models, produce factual and interpretative reports, and contribute to client and stakeholder engagement. Working as part of multidisciplinary project teams, you will collaborate with experienced engineers and modellers, with opportunities for site surveys and field data collection. Your impact in this position: In the short term, you will help deliver live projects by producing high-quality data outputs and model results. Over time, you will take on greater responsibility for smaller project tasks, model development and client communication, while building your...

Lead nationwide modelling that protects communities Purpose and scope of the role: Tetra Tech's Water Consultancy is seeking a Principal Wastewater Modeller to lead technical delivery and team development across AMP8 and AMP9 wastewater programmes. You will define catchment strategies, lead hydraulic modelling and design inputs from feasibility through to detailed design, and take responsibility for HSE, quality and governance on multi-million-pound projects. Day-to-day you will oversee modelling standards, manage commercial performance and risk, develop bids and proposals, and represent the business to clients and delivery partners across London, Leeds, Newcastle, Sheffield, Derby, and Warrington. Your impact in this position: Immediately you will raise modelling assurance and guide complex catchment interventions. Over the medium term you will build and mentor high-performing modelling teams, embed improved workflows and influence investment decisions that...

Lead hydraulic modelling that protects communities Purpose and scope of the role: Tetra Tech's Water Consultancy is seeking a Senior Wastewater Hydraulic Modellers to join our growing Water Consultancy and deliver hydraulic modelling and catchment strategies across AMP8 and AMP9 programmes. You will develop and quality-assure hydraulic solutions from feasibility through to outline and detailed design, lead small project teams and provide technical direction on urban drainage, DWMPs, WINEP and catchment investment planning. Locations include London, Leeds, Newcastle, Sheffield, Derby, Edinburgh, Glasgow and Warrington; hybrid working is standard. Your impact in this position: You will immediately strengthen modelling assurance and solution delivery for high-profile wastewater programmes. In the medium term you will lead multidisciplinary teams, improve modelling workflows and influence investment decisions that reduce pollution and flood risk. Longer term you...

Graduate Waste Water Modeller (Belfast) Join the Jacobs Graduate Development Program (GDP) and help shape better environments, communities and societies. Bring your passion, creativity and ambition - and together, we'll create lasting change. What You'll Get Our two-year Graduate Development Program is designed to accelerate your growth as you begin your Jacobs career. Through blended learning, mentoring, progress reviews and networking, you'll build capability across four key areas: human skills, consulting skills, championing our strategy, and developing your personal passions. You'll tailor your learning journey to your interests, career goals and technical strengths - creating a graduate experience that's uniquely yours. Much of your development will come through real project work, supported by your manager and mentor to ensure you gain the experiences that matter most. The Graduate Development Program isn't just a steppingstone - it's a launchpad. You'll gain...

Shape urban drainage resilience Purpose and scope of the role: Tetra Tech's Water Consultancy is seeking experienced Wastewater Hydraulic Modellers to join our Water Consultancy team delivering AMP8 and AMP9 programmes across the UK. You will construct, maintain and quality-assure wastewater models, deliver feasibility assessments and develop outline and detailed design solutions for urban drainage, DWMPs, WINEP and catchment investment projects. Day-to-day you will work within multidisciplinary teams, manage small projects, engage directly with clients and handle large datasets that inform multi-million-pound delivery programmes. Your impact in this position: You will immediately improve the robustness of modelling outputs used to prioritise investment and reduce pollution risk. Over the medium term you will lead technically complex modelling workstreams, influence design and intervention choices, and build trusted client relationships. Longer term there are...