OverviewJacobs is seeking experienced Principal Civils Engineers with extensive experience in detailed design and design-and-build on water projects to join our offices across the UK. You will reinforce our existing civils teams and support our frameworks with UK Water Companies. This role sits within Jacobs’ Water and Environment team, contributing to projects from feasibility and planning to design, construction, operations and maintenance.Joining our team of nearly 600 water professionals means becoming part of a world-leading consultancy known for delivering innovative solutions on water and wastewater infrastructure projects. This is a chance to make a meaningful impact in a sector that matters, with opportunities across multidisciplinary environments.ResponsibilitiesLead multidisciplinary civil engineering projects from concept to completion.Deliver innovative and sustainable design solutions across water infrastructure.Oversee technical delivery, ensuring compliance with regulatory and safety standards.Collaborate with internal teams and external stakeholders to drive project success.Mentor junior engineers and contribute to team development.Demonstrate exemplary health, safety and wellbeing management in line with Jacobs’ BeyondZero approach.Develop and strengthen relationships with existing water clients to support growth.What you’ll needExtensive progressive experience in civil engineering, with expertise in detailed design and design-and-build execution on water and wastewater projects.Strong understanding of civil engineering principles and project lifecycle management.Familiarity with UK water sector regulations and safety protocols.Excellent communication and leadership skills.Member of ICE or CIWEM.Robust understanding of current health, safety and welfare legislation.Commitment to knowledge sharing and continuous improvement.What we offerUp to 10% company contribution into pension.Reimbursement towards relevant professional development and memberships.24 days holiday plus the option to buy/sell annual leave.Free employee medical cover and digital GP service.Enhanced parental leave pay.Fertility healthcare and family-forming benefit provided by Carrot.Inclusive and diverse work environment with Jacobs Employee Networks.Hybrid working, flexible hours and options for part-time roles.About JacobsJacobs values safety, integrity, inclusion and belonging. We support our people with a culture of care, prioritise positive mental health and belonging, and offer flexible working arrangements to maximise potential.We are an equal opportunity employer and partner with programs to attract diverse talent. We welcome applications from candidates seeking flexible working and from those who may not meet all listed requirements. If you require reasonable adjustments during the recruitment process, please contact Careers Support. #J-18808-Ljbffr