Senior Environmental Engineer IV – Federal Remediation Lead

HydroGeoLogic, Inc.; Philadelphia (Philadelphia County); Hybrid; USD 103,000 - 160,000; Full time

Job summary

HGL (HydroGeoLogic, Inc.) in Conshohocken, PA is seeking a Senior Environmental Engineer (Engineer IV) to support federal and state remediation projects across the eastern United States. You will lead remedial investigations, design support, and oversight of remedial action while mentoring junior staff.

The role emphasizes project scope, budgets, schedules, client coordination, and multidisciplinary teams with opportunities to advance to project management.

Qualifications

• Minimum of 10 years’ experience in the environmental engineering field or equivalent.
• Bachelor’s degree in an engineering field related to Environmental Studies such as Civil, Environmental, or Chemical Engineering.
• Direct experience with contaminated-site investigation, remedial design, and remedial-action oversight is required.
• Strong writing skills with prior experience contributing to technical reports and work plans.
• Coordination of field subcontractors for environmental investigation/remediation; knowledge of CERCLA/DoD/DOE/EPA/RCRA projects.

Responsibilities

• Develop engineering studies, plans, designs, and specifications for environmental investigation/remediation.
• Interface with program/project managers, government customers, and RA Contractors.
• Mentor junior and mid-level staff.
• Manage projects, budgets, schedules, and deliverables; transition toward Project Manager role.
• Lead project teams to meet objectives and client expectations.
• Prepare remediation work plans, RI/FS reports, and other technical documents.

Skills

Ten years experience

Strong writing skills

Coordinate field subcontractors

Project coordination

Adopt new technologies

Team leadership

Education

Bachelor's degree in engineering (Environmental studies related)

Tools

Generative AI tools

Engineer-in-Training Certification

OSHA HAZWOPER certification

Job description

HGL (HydroGeoLogic, Inc.) in Conshohocken, PA is seeking a Senior Environmental Engineer (Engineer IV) to support federal and state remediation projects across the eastern United States. You will lead remedial investigations, design support, and oversight of remedial action while mentoring junior staff.

The role emphasizes project scope, budgets, schedules, client coordination, and multidisciplinary teams with opportunities to advance to project management.