ICF
ICF is seeking a Senior Toxicologist to join the Survey, Policy, Health, Environment, Regulation, and Economics (SPHERE) team, supporting environmental health and toxicology efforts at the CDC and ATSDR. The role focuses on applying toxicology and risk assessment principles to evaluate health risks from hazardous chemicals and analyzing metabolic interactions of contaminants. The position requires ensuring data quality, providing expert assessments on public health impacts, and participating in site visits and public meetings.
Headquarters
Reston, Virginia, United States
Company Size
5001-10000 employees
Founded
1969
We work with hundreds of companies and governments to plan, design, and implement transformative projects. Learn more about ICF.
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for ICF.
U.S. News & World Report Names ICF a Best Company to Work For
Dec 8, 2025