Geosyntec Consultants jobs

Environmental Engineering or Science Intern position at Geosyntec's Washington, DC office for summer 2026 (13-15 weeks full-time), offering exposure to Phase I/II ESAs, technical writing, data analysis, and potential fieldwork including soil/groundwater sampling, stormwater inspections, and contractor oversight.

Structural Practice Lead position for Dams and Hydraulic Structures at Geosyntec with flexibility among Boston MA, Syracuse NY, Bloomfield NJ, and California offices; requires 10+ years structural civil engineering experience managing embankment dams, concrete dams, spillways, and heavy-civil hydraulic projects.

Sediment Remediation and Waterfront Development Practice Lead position at Geosyntec Consultants based in Pennington or Bloomfield, New Jersey, or Columbia, Maryland, with flexibility for hybrid or remote work within the U.S. Role involves growing Geosyntec's sediment remediation practice, managing complex sediment and waterfront projects, client relationship development, business development, and technical oversight of contaminated sediment evaluations and site restoration. Intended for highly experienced individuals with strong business acumen, technical expertise, and mentoring abilities; includes strategic planning and practice growth responsibilities.

Early-Career Environmental Engineer or Scientist position at Geosyntec's Blue Bell or Philadelphia, Pennsylvania offices in contaminated sediment site assessment and remediation practice, offering project coordination, fieldwork (sediment/porewater sampling, coring, driller oversight), data analysis, and report preparation for national public/private clients.

Practice Leader position at Geosyntec's Overland Park, Kansas office requiring extensive experience in contaminated site assessment/remediation, business development, senior technical leadership, and staff management for industrial/institutional clients.

Environmental Compliance Engineer position at Geosyntec's Pittsburgh, PA or Montville, OH office managing regulatory compliance, permitting, and stormwater/site design projects; requires 5-7+ years consulting experience and focus on Clean Air Act, Clean Water Act, RCRA, and other regulatory compliance.

Senior Solid Waste Engineer position at Geosyntec Consultants in Bedford, New Hampshire, with hybrid or fully remote work available within New England. Role involves landfill engineering, expansions, closures, post-closure monitoring, transfer stations, surface impoundments, geologic/hydrogeologic investigations, and solid waste planning. Intended for highly experienced leaders with entrepreneurial attitudes, business development focus, and mentoring responsibilities; requires extensive engineering and consulting experience in solid waste management systems.