Job Description Start here. Grow here Lead the Way in Sustainable Transport – Join AECOM as a Senior Highways & Traffic Engineer in Bristol Are you an experienced engineer ready to take the next step in your career? AECOM’s Bristol-based Streets team is looking for a Senior Engineer to deliver innovative traffic engineering, Active Travel, and urban realm projects across the South West and beyond. This is your opportunity to shape safer, greener, and more inclusive transport networks that have a real impact on communities. As a senior member of our collaborative, multidisciplinary team, you’ll work on high-profile projects for clients such as the West of England Combined Authority, Bath and North East Somerset Council, Cardiff Council and Wessex Water, and key regional frameworks including WECA PSF2 and SEWTAPS. You’ll bring your technical expertise and ability to guide project teams through all stages of design and delivery. At AECOM, we value flexibility. We offer a variety of working patterns, including compressed weeks and hybrid working, to support your work-life balance and professional growth. Here’s what you’ll do: As a Senior Engineer, you’ll take a leading role in the development of Active Travel and traffic engineering schemes, from concept through to detailed design and implementation. You’ll manage technical outputs, mentor junior staff, and ensure the successful delivery of high-quality, sustainable transport solutions. Key Responsibilities: Coordinate the design and delivery of Traffic Engineering, Active Travel, and urban realm schemes, providing regular updates to the Design Lead and Project Manager. Support the management of project timelines, risks, budgets, and deliverables, ensuring alignment with project objectives, client expectations, and regulatory requirements. Prepare and review technical outputs including drawings, reports, and specifications, ensuring accuracy, compliance, and constructability. Ensure all work meets relevant standards, project briefs, and statutory requirements. Collaborate with multidisciplinary teams across AECOM and external stakeholders to support integrated project delivery. Delegate tasks to graduates and technicians, and actively mentor providing technical guidance and supporting their professional development. Champion Health & Safety best practices, ensuring compliance with CDM regulations throughout the design process. What We’re Looking For We’re seeking a confident and capable engineer with a strong background in Active Travel and traffic engineering. You’ll be passionate about delivering high-quality infrastructure that improves mobility, safety, and sustainability. Come grow with us. And let's not forget about the perks at AECOM. You'll enjoy a range of core and personalised benefits designed to support your future and well-being, customized 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