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 50+ 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 fosters an inclusive and supportive work environment for all; 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 Summary Langan is seeking a PFAS Senior Project Manager ;for its growing national PFAS practice. This individual will serve a key function in leading and expanding the practice’s market reach, innovative solutions, and technical expertise. Langan’s team is revered in the industry for providing advanced site remediation solutions, primarily with in situ technologies, and notably with bioremediation and chemical oxidation, on some of the industry’s most exciting and complex remediation projects. In this role, you will have the opportunity to work on the evolutionary curve of the industry while achieving strategic business results in a multi-disciplinary, collaborative, and dynamic environment. We’re experiencing significant strategic growth in industrial and aviation, and looking for an industry leader to continue growth in these spaces. Job Responsibilities Lead and continue development of a progressive national PFAS practice; Build, maintain, and manage client relationships and projects; Develop and provide consultation on complex remedial treatment options; Provide leadership, coaching and supervision to remediation engineers and scientists, and oversight of remedial subcontractors; Design and implement field pilot studies for ;in situ ;technologies; Oversee field work and lab testing, ;and; Perform oth..