Senior Ecological Risk Assessor — Environmental Scientist

CDM Smith; Helena (MT); Presencial; USD 83.000 - 136.000; Jornada completa

Descripción de la vacante

CDM Smith seeks an Environmental Scientist/Environmental Risk Assessor to support Human Health and Ecological projects within the Environmental Services Group. The role focuses on regulatory compliance for federal, state, and local environmental programs across CDM Smith’s portfolio.

Candidates will assist with site investigations, risk assessments, and development of data quality objectives, SAPs, and exposure models, collaborating with scientists, engineers, and clients to deliver technical

Formación

• Bachelor's or Master's in a science field with professional certification/registration or equivalent experience.
• 7 years of related experience; travel may be required.
• Knowledge of RI/FS, CERCLA and state programs is preferred.

Responsabilidades

• Supports site investigations and interpretation of data for HHRA and ERA.
• Contributes to DQO, QAPP, and SAP development.
• Prepares CSEMs, HHRAs, SLERAs, BERAs for various complexities.
• Collaborates with scientists, engineers, and toxicologists on project approaches.
• Provides technical guidance and mentors junior staff.
• Supports proposals and client meetings.
• Develops white papers on emerging environmental topics.
• Represents the firm at conferences and symposia.

Conocimientos

Field protocols

Scientific methods

Microsoft Office

Verbal and written communication

Regulatory knowledge

Educación

Bachelor's degree in Science

Master's degree in Science

Herramientas

IEUBK model

ALM model

RSL/VISL/PRG tools

Biotic Ligand Model

Descripción del empleo

CDM Smith seeks an Environmental Scientist/Environmental Risk Assessor to support Human Health and Ecological projects within the Environmental Services Group. The role focuses on regulatory compliance for federal, state, and local environmental programs across CDM Smith’s portfolio.

Candidates will assist with site investigations, risk assessments, and development of data quality objectives, SAPs, and exposure models, collaborating with scientists, engineers, and clients to deliver technical