Exponent · 3 days ago
Public Health Toxicologist (Ph.D.)
Austin, TX
Full-time
Onsite
Mid LevelExponent is a premium engineering and scientific consulting firm that focuses on solving unique challenges for clients. They are seeking a Public Health Toxicologist to join their Environmental and Earth Sciences Practice, where the role involves supporting multidisciplinary teams on complex human and environmental risk assessments and ensuring regulatory compliance.
Consulting
Responsibilities
Supporting multidisciplinary project teams on complex, challenging problems
Providing toxicology support to regulatory and technical staff
Reviewing, summarizing, and interpreting scientific literature, regulatory standards, guidance documents, and legal case materials
Synthesizing technical information and applying creative and critical thinking to prepare and review reports and technical presentations
Developing and maintaining professional status by authoring peer-reviewed publications, and participating in technical conferences and activities of professional societies
Working cooperatively on projects with other members of the Environmental and Earth Sciences Practice and interdisciplinary groups from other Exponent practices as appropriate
Qualification
Required
Ph.D. in Environmental Health Sciences, Toxicology, Public Health, or related discipline
Strong background in Human Health Toxicology and/or Risk Assessment
Must be self-motivated, detail-oriented, adaptable, and effective with time management, and capable of working independently and cooperatively in diverse teams
Strong ability to prioritize multiple projects with competing deadlines
Exposure to sensitive information will necessitate considerable use of tact, diplomacy, discretion, and judgment
Excellent communication, organization, and writing skills
Willingness to learn and develop new areas of expertise
Preferred
Interest in obtaining Certified Industrial Hygienist (CIH), Diplomat of the American Board of Toxicology (DABT), or related certifications
Understanding of human health risk from exposure to chemical agents (e.g., metals, PFAS, volatile and semi-volatile organic compounds)
Understanding of exposure and/or epidemiologic studies
Not required but would be a plus: Understanding of federal, state, and international laws, rules, and regulations for chemicals of concern in consumer products (e.g., California Proposition 65, PFAS regulations, REACH, or TSCA)
Some consulting experience a plus
Benefits
Annual bonus
401(k) employer contribution of 7% of base salary
Bi-weekly bonuses for high-intensity efforts
Company
Exponent
With over 90 scientific and engineering disciplines, Exponent’s staff of approximately 900, located in 20 offices throughout the USA
Founded in 1967
1001-5000 employees
H1B Sponsorship
Exponent has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (17)
2024 (13)
2023 (8)
2022 (12)
2021 (7)
2020 (6)
Funding
Current Stage
Late StageLeadership Team
Cathy Chen
Senior Managing Engineer
Recent News
2025-10-31
2025-10-31
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