Principal Civil Engineer, Wastewater

AECOM Manchester, England, United Kingdom Principal Civil Engineer, Wastewater role at AECOM Company Description At AECOM, we’re delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world’s trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations. There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. Job Description We’re looking for a Principal Civil Engineer to join our growing Water team in Leeds, Chesterfield or Manchester. As part of a collaborative and forward‑thinking multidisciplinary team, you’ll help deliver impactful projects that improve everyday life across the UK and beyond. This role offers the opportunity to provide technical leadership, mentor and support early‑career colleagues, and contribute to their development through line management and training agreements. You’ll also have the chance to enhance your own skills in project and client management, while continuing to grow your technical expertise, with clear opportunities for career development and progression. You will be part of a dynamic local team of high‑performing civil engineers, with expertise spanning from apprentice to director level, integrated within our broader national Water team. Recent Projects Major upgrades of sewage and water treatment works at Wanlip, Matlock, and Worcester for Severn Trent. CSO investigations and solutions for Anglian Water and Scottish Water (Caledonia Water Alliance). Local infrastructure projects for Derbyshire County Council and Derby City. Strategic advice for national clients including DEFRA, Network Rail, and National Highways. Responsibilities Collaborate with engineers, modellers, environmental scientists, and other specialists to deliver high‑quality water and wastewater projects. Contribute across all design stages, from concept through to detailed design and technical reporting. Apply creative and practical thinking to solve real‑world engineering challenges. Ensure designs meet relevant standards, regulations, and best practice. Lead the technical delivery of key projects and review work produced by others. Manage project scope, budget, and timelines effectively. Build strong relationships with clients, providing regular updates and technical guidance. Mentor and support early‑career professionals in your team. Benefits At AECOM, you’ll enjoy a range of core and personalized benefits designed to support your future and well‑being, customised to fit your lifestyle. Take advantage of career development opportunities, our flexible hybrid working model to ensure a work‑life balance that suits your lifestyle, technical practice networks, AECOM University, and volunteering days. Qualifications Bachelor’s or Master’s degree in Civil Engineering or equivalent qualification, or demonstratable equivalent experience. Proven experience within the water sector at the Principal level. Chartered or Incorporated with a relevant institution e.g. ICE, CIWEM or working towards. Experience of undertaking engineering assessments, options appraisals, engineering calculations and / or economic appraisals. Experience of outline and / or detailed design of wastewater / water treatment scheme(s). Additional Information Interested in the role or curious about life at AECOM? Follow us on LinkedIn, Facebook, Instagram, and YouTube to explore our AECOM voices, employee stories, latest projects, and much more For further information about the role, reach out to the recruiter on LinkedIn – Jay Hewitt. About AECOM AECOM is the world’s trusted infrastructure consulting firm, delivering professional services throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. On projects spanning transportation, buildings, water, new energy and the environment, our public- and private‑sector clients trust us to solve their most complex challenges. Our teams are driven by a common purpose to deliver a better world through our unrivaled technical and digital expertise, a culture of equity, diversity and inclusion, and a commitment to environmental, social and governance priorities. All your information will be kept confidential according to EEO guidelines. We are a Disability Confident Employer and will offer an interview to applicants who have a disability or long‑term condition, who meet the minimum/essential criteria for the role. Please let us know using this email address ReasonableAccommodations@aecom.com if you would like to apply through the Disability Confident Interview Scheme. #J-18808-Ljbffr