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Internship Risk Assessment Toxicologist Jobs (NOW HIRING)

S. in Toxicology, Biology, Public Health or related scientific discipline * 2-8 years relevant experience in human health risk assessment * Knowledge of the principles and standards of scientific ...

Master's degree in environmental health sciences, toxicology, public health, or a related scientific discipline with 8+ years of experience in human health risk assessment, preferably in a consulting ...

Use of toxicology and exposure data in the development of risk assessments. Qualifications: * M.S. or Ph.D. in toxicology, pharmacology, chemistry or related life science, with 35 years of relevant ...

Knowledge of toxicology, statistics, human health risk assessment and regulatory compliance * Perform tasks involved with gathering field data for chemical concentrations, calculating human health ...

Knowledge of toxicology, statistics, human health risk assessment and regulatory compliance * Perform tasks involved with gathering field data for chemical concentrations, calculating human health ...

Knowledge of toxicology, statistics, human health risk assessment and regulatory compliance * Perform tasks involved with gathering field data for chemical concentrations, calculating human health ...

Knowledge of toxicology, statistics, human health risk assessment and regulatory compliance * Perform tasks involved with gathering field data for chemical concentrations, calculating human health ...

Knowledge of toxicology, statistics, human health risk assessment and regulatory compliance * Perform tasks involved with gathering field data for chemical concentrations, calculating human health ...

Use of toxicology and exposure data in the development of risk assessments. Qualifications: * M.S. or Ph.D. in toxicology, pharmacology, chemistry or related life science, with 3‑5 years of ...

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Internship Risk Assessment Toxicologist information

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$8

$17

$24

How much do internship risk assessment toxicologist jobs pay per hour?

As of Jun 8, 2026, the average hourly pay for internship risk assessment toxicologist in the United States is $17.04, according to ZipRecruiter salary data. Most workers in this role earn between $14.42 and $19.23 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Internship Risk Assessment Toxicologist, and why are they important?

To thrive as an Internship Risk Assessment Toxicologist, you need a background in toxicology, chemistry, or a related scientific field, often supported by coursework or a degree in these areas. Familiarity with data analysis software, risk assessment models, and regulatory databases is typically required. Strong analytical thinking, attention to detail, and clear communication are important soft skills for interpreting data and presenting findings. These competencies are essential to ensure accurate hazard evaluations, regulatory compliance, and effective communication of risks to stakeholders.

What is the difference between Internship Risk Assessment Toxicologist vs Risk Assessment Toxicologist?

AspectInternship Risk Assessment ToxicologistRisk Assessment Toxicologist
CredentialsTypically pursuing or holding a relevant degree (e.g., toxicology, chemistry)Requires advanced degree (Master's or Ph.D.) and professional experience
Work EnvironmentInternship setting, supervised, entry-level tasksFull-time professional role, independent analysis
Industry UsageTraining phase, often in pharmaceuticals, chemicals, or environmental sectorsEstablished position within similar industries
Search/Comparison IntentLearning about entry-level roles and training opportunitiesUnderstanding professional responsibilities and career progression

The main difference between an Internship Risk Assessment Toxicologist and a Risk Assessment Toxicologist lies in experience, responsibilities, and career stage. Interns are in training, gaining foundational knowledge, while risk assessment toxicologists are fully qualified professionals conducting independent evaluations.

What types of projects or tasks can I expect to work on as an Internship Risk Assessment Toxicologist?

As an Internship Risk Assessment Toxicologist, you can expect to assist with evaluating the safety of chemicals, pharmaceuticals, or consumer products by analyzing toxicological data and preparing risk assessment reports. Typical tasks include literature reviews, data entry and analysis, and participating in laboratory or field studies under supervision. You may also collaborate with cross-functional teams, such as regulatory affairs and environmental health, to interpret findings and support compliance documentation. This role provides valuable hands-on experience in both research and regulatory aspects of toxicology, often serving as a stepping stone to more advanced roles in the field.

What does an Internship Risk Assessment Toxicologist do?

An Internship Risk Assessment Toxicologist assists in evaluating the potential health risks associated with exposure to chemicals or toxic substances. Interns typically help collect and analyze data, review scientific literature, and support the preparation of risk assessment reports under the supervision of senior toxicologists. Their work contributes to determining safe levels of exposure and informing regulatory decisions to protect public health. This role is ideal for students or recent graduates interested in toxicology, public health, or environmental science.
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Early Career Human Health Risk Assessor

Early Career Human Health Risk Assessor

WSP

Chelmsford, MA • On-site

Other

Medical, Dental, Vision, Life, Retirement

Posted 28 days ago


WSP rating

8.5

Company rating: 8.5 out of 10

Based on 67 frontline employees who took The Breakroom Quiz

15th of 57 rated business consultants


Job description

This Opportunity

WSP is currently initiating a search for a Early Career Human Health Risk Assessor for our Chelmsford, Massachusetts office. Be involved in projects with our Earth & Environment Team and be a part of a growing organization that meets our client's objectives and solves their challenges.

Are you looking to explore or grow a career as a human health risk assessor, working with common and emerging contaminants for a variety of government and commercial clients? This job opening provides you an opportunity to progress while working in an established environmental consulting firm that values its employee's enthusiasm and technical contributions. We encourage you to apply for this opportunity.

 We are seeking a motivated candidate who is willing to learn to join our current team of risk assessment professionals in executing risk assessments as well as project planning, public outreach, and stakeholder communication. Risk assessments will be prepared to meet the requirements of the United States Environmental Protection Agency, the Massachusetts Department of Environmental Protection, and many other States' environmental regulatory programs.

Your Impact

This position will involve the implementation of project work associated with multimedia (air, water, soil, and biota) risk assessments. The selected candidate will contribute to the preparation of risk assessment reports as a member of project-specific risk assessment teams. This position offers the opportunity to learn from and grow with an established risk practice and to address complex environmental challenges by executing the following roles/responsibilities:

  • Extensively use Microsoft Excel to analyze chemical data and calculate human exposure risk.
  • Learn and use standard risk assessment spreadsheet tools.
  • Learn and understand regulatory and technical requirements for conducting risk assessments under specific regulatory programs.
  • Document in written text risk assessment activities that have been completed, including data evaluation. selection of chemicals of potential concern, exposure assessment, toxicity assessment, and calculations of cancer risk and noncancer hazard (both routine and non-routine calculations).
  • Conduct quality assurance/quality control activities for work products prepared by colleagues.
  • Conduct work activities within identified budget and schedule requirements.
  • Contribute to the preparation of proposals to win new work for small and large projects that include a risk assessment component.
  • May contribute to technical presentations or papers for publication.
  • Who You Are

Required Qualifications

  • Bachelor's Degree in Toxicology, Biology, Public Health, or related scientific discipline
  • 0-1 year of relevant experience in human health risk assessment
  • Knowledge of the principles and standards of scientific study
  • Familiarity using Microsoft Excel for the presentation of data, calculations, and data evaluation
  • Strong technical writing skills
  • Ability to communicate effectively, both verbally and in writing, listen and engage, including communicating technical information effectively
  • Ability to work effectively with team members as well as independently
  • Troubleshooting and problem-solving skills
  • Must be well organized, able to manage and prioritize several assignments at one time, and deliver on time and within budget

Preferred Qualifications:

  • Master's Degree  in Toxicology, Biology, Public Health, or related scientific discipline
  • Knowledge of human health risk assessment principles, procedures, and guidance particularly USEPA CERCLA and MCP is desirable
  • Experience with risk assessment-specific tasks (presentation of analytical data and dose-response data, selection of chemicals of potential concern, calculation of exposure point concentrations (Excel and PRO UCL), and calculation of cancer risk and Hazard Index) is desirable
  • Experience with per- and polyfluoroalkyl substances is desirable
  • Experience or interest in ecological risk assessment is a bonus

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About WSP

WSP USA is the U.S. operating company of WSP, one of the world's leading engineering and professional services firms. Dedicated to serving local communities, we are engineers, planners, technical experts, strategic advisors and construction management professionals. WSP USA designs lasting solutions in the buildings, transportation, energy, water and environment markets. With more than 15,000 employees in over 300 offices across the U.S., we partner with our clients to help communities prosper.

www.wsp.com

WSP provides a flexible and agile workplace model while meeting client needs. Employees are also afforded a comprehensive suite of benefits including medical, dental, vision, disability, life, and retirement savings focused on providing health and financial stability throughout the employee's career.

At WSP, we want to give our employees the challenges they seek to grow their careers and knowledge base. Your daily contributions to your team will be essential in meeting client objectives, goals and challenges. Are you ready to get started?

WSP USA (and all of its U.S. companies) is an Equal Opportunity Employer Race/Age/Color/Religion/Sex/Sexual Orientation/Gender Identity/National Origin/Disability or Protected Veteran Status.

The selected candidate must be authorized to work in the United States.

NOTICE TO THIRD PARTY AGENCIES:

WSP does not accept unsolicited resumes from recruiters, employment agencies, or other staffing services. Unsolicited resumes include any resume or hiring document sent to WSP in the absence of a signed Service Agreement where WSP has expressly requested recruitment/staffing services specific to the position at hand.  Any unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation - no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service. 


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