Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies, corporations, healthcare systems, colleges/universities, and large infrastructure programs throughout the U.S. and around the world. Our employees collaborate seamlessly among 30+ offices and gain valuable hands-on experience that fosters career growth. Langan culture is entrepreneurial from advancing innovative technical solutions, to participating in robust training and knowledge sharing, to making progressive change within the communities we live and work.Consistently ranked among the top ten "Best Firms to Work For" and Engineering News-Record's top 50 firms worldwide, Langan attracts and retains the best talent in the industry. Employees thrive at Langan, a firm that embraces and promotes diversity, equity and inclusion; prioritizes wellbeing, health and safety; encourages volunteerism and philanthropy; offers workplace flexibility, along with carbon neutral office spaces; and empowers individuals to contribute their skills and knowledge to make impactful contributions.Job SummaryLangan is seeking a Senior Transportation Engineer *to join its collaborative team in * Cleveland, OH. This individual will serve a key function in performing traffic & parking studies, transportation planning studies, traffic event management studies, and traffic signal/roadway design projects. In this role, you will have the opportunity to work as part of a dynamic, multidisciplinary team of engineers, working on exciting and meaningful projects across many different market sectors. Our work includes projects in professional and collegiate sports, healthcare, higher education, distribution, K-12, commercial, office, retail, mixed-use, and more.Job ResponsibilitiesCoordinate and perform the planning and permitting of traffic/transportation engineering, land development, and infrastructure projects;Conduct traffic analysis for traffic impact studies;Oversee field staff collecting traffic volume, road, and regulatory data;Conduct preliminary traffic reviews at the project concept stage to identify critical traffic-related issues;Apply knowledge and techniques of engineering and advanced mathematics;Write and/or review draft reports including traffic impact studies and parking studies;Use engineering equipment and design software (SYNCHRO, HCS, etc.) to prepare engineering and design documents with proficiency;Prepare draft proposals and review draft invoices and project budgets in collaboration with team members;Lead tasks associated with the preparation and modification of various engineering documents including reports, specifications, plans, cost estimates, and designs for projects;Supervise or coordinate the work of staff engineers, interns, and others who assist in specific assignments as needed;Coordinate and perform field inspection services, as needed; andPerform other duties as requested.QualificationsBachelor's degree in Civil Engineering;4+ years of experience in traffic/transportation engineering, traffic impact studies, traffic signal warrants, parking studies, driveway & roadway design, and traffic signal design;Current EIT licensure; P.E. a plus;Experience with HCS, SYNCHRO, and the MUTCD is required; Knowledge of AutoCAD and MicroStation are a plus;Ability to coach and assist with the management of staff;Ability to effectively manage multiple clients and projects and to develop and manage project budgets;Strong attention to detail with excellent analytical and judgment