Principal Toxicologist

Overview

TRC's Strategic Health Sciences team is part of the Environmental Health, Safety, and Sustainability (EHS) practice within TRC and is a leader in toxicology, exposure science, and risk assessment. The team is led by Dr. Dennis Paustenbach, a board‑certified toxicologist and industrial hygienist with nearly 40 years of experience in risk assessment, environmental engineering, toxicology and occupational health. Dr. Paustenbach and his team provide expert witness testimony and analysis of the health effects of chemicals in sediments, air, soil, consumer products, foods, groundwater, and the workplace.

We are seeking a Principal Toxicologist who wishes to use scholarly approaches to answer complex exposure and health risk‑related questions. Our vision is to engage with the most intellectually curious scientists to provide data‑driven solutions to our clients. We approach each project in a collaborative, fast‑paced environment to meet client needs. We are committed to maintaining an environment in which all of our team members feel respected and empowered to succeed.

Our multidisciplinary expertise includes engineering, exposure science, industrial hygiene, toxicology, applied risk assessment, risk communication, regulatory engagement, and supply chain and product stewardship. Most projects encompass exposures to chemicals in the workplace, community, or via consumer products. There is a heavy emphasis on reading and writing in this position, and candidates who apply should have proficient writing skills for technical and lay audiences, as well as a desire to work in a writing‑intensive environment.

• Critically evaluate published scientific papers and reports in the environmental sciences, industrial hygiene, toxicology, epidemiology, and occupational medicine fields
• Perform qualitative and quantitative exposure and risk assessments for a variety of chemicals
• Serve as a testifying expert in toxic tort litigation
• Evaluate and retain information from legal documents, including deposition and trial testimony
• Lead the production of technical work products, presentations, and proposals
• Interact with clients on projects, both in-person and electronically
• Conduct research that may be presented at scientific conferences or submitted to scientific journals
• Candidate needs a high level of self‑initiative

• Practical experience in the application of risk assessment
• DABT certification (toxicologist) or 5+ years of experience in epidemiology
• Record of publishing scientific articles in peer‑reviewed journals on topics related to toxicology, pharmacology, epidemiology, or environmental science
• MS or Doctoral degree in toxicology, pharmacology, epidemiology, or a related field, who has had some classroom experience in the following disciplines:
  • Risk Assessment classes
  • Exposure Assessment
  • Industrial Hygiene
  • Toxicology (several courses)
  • Epidemiology
  • Environmental Engineering
  • Biostatistics
• Must have excellent written and verbal communication skills, and a desire to work in a position with a heavy emphasis on both technical and lay writing
• Must be self‑motivated, highly detail‑oriented, adaptable, and effective with time management
• Aptitude for multi‑tasking among various projects with competing and dynamic deadlines
• Ability to work well independently and in a team environment
• Current and future U.S. work authorization is required

• Medical, dental, vision, and disability insurance
• 401(k) package that includes both traditional and Roth IRA options and company match
• Paid time off contingent upon full‑time or part‑time status and level of seniority (ranging from 15 to 25 days per year)
• All full‑time employees enjoy a minimum of 8 paid holidays per year
• TRC ensures that all employees, including those that work part‑time, receive paid sick, family, and disability leave in accordance with the laws of their state of residence

Salary range: USD $ – USD $ per year (varies based on experience, education, skill level, geographical location, and other compensable factors). Employee may be eligible for participation in the Company’s annual discretionary bonus program which is contingent on company, business segment, and individual performance against key performance indicators that vary by year and employee.

TRC is an Equal Opportunity Employer. We do not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other characteristic protected by applicable law. All employment decisions are made based on qualifications, merit, and business needs. We celebrate diversity and are committed to creating an inclusive environment for all employees.