Technical Principal - Environmental Engineer/Scientist

Key Responsibilities

• Act as a technical authority on complex site investigation and remediation programs
• Lead development of conceptual site models, groundwater flow analyses, and contaminant transport evaluations
• Design and guide remediation strategies aligned with regulatory, risk, and client objectives
• Advise clients on evolving regulatory frameworks, risk considerations, and sustainable remediation approaches
• Direct large, multidisciplinary projects (e.g., Superfund, state-led programs, industrial sites)
• Provide senior technical oversight, quality assurance, and mentorship across project teams
• Support and lead proposal efforts and strategic pursuits
• Build and maintain strong client relationships while identifying new opportunities

Required Qualifications

• ~20+ years of experience in environmental consulting
• Strong background in groundwater investigation and remediation
• Experience with contaminants such as chlorinated solvents, petroleum hydrocarbons, and emerging contaminants (e.g., PFAS, 1,4-dioxane)
• Bachelor's degree in engineering, geology, hydrogeology, or a related discipline
• Proven track record of technical leadership, project delivery, and client engagement
• Ability to communicate complex technical concepts clearly to a variety of stakeholders

Preferred Qualifications

• Professional licensure (PE or PG)
• Advanced degree (Master's or PhD)
• Experience with groundwater modeling and contaminant fate and transport tools
• Strong understanding of state and federal regulatory programs (CERCLA, RCRA, etc.)
• Demonstrated success in business development and client growth
• Leadership experience mentoring and developing technical teams

What Sets This Opportunity Apart

• Technical-first culture where senior leaders remain hands-on and engaged in complex problem-solving
• Collaborative environment with highly experienced engineering and geoscience professionals
• Opportunity to work on challenging, high-visibility remediation projects
• Long-term career growth within a stable, expertise-driven organization