At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good.

Join Our Team as a Wastewater Modeller!

Join Jacobs at a pivotal moment in the UK and Ireland water sector, where investment is at record levels and the opportunity to shape transformative infrastructure is real. As a Wastewater Modeller, your expertise will directly influence the success of major water programmes that improve communities and protect the environment.

At Jacobs, you’ll be part of a collaborative team working with the region’s largest water companies—from early feasibility and planning through to design, construction, and long-term operations. Your modelling insights will help drive smarter, more su...