Senior Scientist

Terracon; Columbia Township (MO); On-site; USD 110,000 - 150,000; Full time

Job summary

Terracon is seeking a Senior Scientist to support and expand our Building Environmental Sciences (BES) practice. This role provides technical leadership, mentors staff, develops client relationships, and contributes to BES growth while ensuring projects are completed safely, on time, and within budget.

Essential responsibilities include interpreting regulations, managing projects end-to-end, and reviewing deliverables for regulatory compliance and quality. Travel as required.

Qualifications

• 8+ years in environmental consulting focused on building sciences.
• Strong project management and leadership abilities.
• Excellent communication and client interaction skills.

Responsibilities

• Interpret federal, state, and local environmental regulations.
• Manage proposals through completion: scope, budget, schedule, quality, communications.
• Act as senior reviewer ensuring deliverables meet standards.
• Develop client relationships and drive BES practice growth.
• Mentor scientists and staff, promoting safety and professional development.
• Collaborate with multidisciplinary teams to improve building performance and compliance.

Skills

Project management

Client relationships

Mentoring staff

Technical leadership

Data analysis

Regulatory knowledge

Education

Bachelor's or Master's in Environmental Science/Geology

Job description

General Responsibilities

Terracon is seeking a highly motivated and experienced Senior Scientist to support and expand our Building Environmental Sciences (BES) practice. This role serves as a senior technical resource and project leader responsible for managing complex projects involving asbestos, lead-based paint, mold, indoor environmental quality (IEQ), radon, and other environmental health concerns impacting buildings and facility occupants. Terracon's BES team focuses on improving building performance, occupant health, and regulatory compliance through science-based consulting and practical solutions.

The successful candidate will provide technical leadership, mentor staff, develop client relationships, and contribute to business growth while ensuring projects are completed safely, on time, and within budget.

Essential Roles And Responsibilities

• Interpret federal, state, and local environmental regulations.
• Manage projects from proposal development through completion, including scope, budget, schedule, quality control, and client communications.
• Serve as a senior technical reviewer, ensuring deliverables meet regulatory requirements, industry standards, and Terracon quality expectations.
• Develop and maintain client relationships, identify new business opportunities, and support growth of the BES practice.
• Mentor and train scientists and technical staff, promoting professional development, technical excellence, and a strong safety culture.
• Collaborate with multidisciplinary teams to deliver solutions that improve building performance, occupant health, regulatory compliance, and risk management outcomes.

Requirements

• Bachelor's or Master's degree in Environmental Science, Geology, or a related field.
• A minimum of 8 years of experience in environmental consulting, with a focus on building sciences.
• Strong project management skills, with the ability to lead and mentor project teams.
• Excellent technical expertise in environmental assessment, sampling, and data analysis.
• Effective communication skills, both written and verbal, for client interaction and report preparation.
• Valid driver's license and willingness to travel as required for field work.