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Chemistry Expert Witness Jobs (NOW HIRING)

WHA International, Inc.

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Senior Forensic Failure Analysis Engineer/Scientist

Las Cruces, NM · On-site

$120K - $180K/yr

When the incident involves civil litigation, the expert may be called on to provide expert witness ... engineers, chemists, and technicians · Develop and evaluate hypotheses of origin, cause ...

Maine

Forensic Seized Drug Chemist

Augusta, ME · On-site

$56K - $79K/yr

... an expert witness in legal proceedings. The position will also assist with validations of new ... A Bachelors Degree in Chemistry, Biochemistry, or related laboratory science and two (2) years ...

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Chemistry Expert Witness information

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$13

$22

$32

How much do chemistry expert witness jobs pay per hour?

As of Jul 27, 2026, the average hourly pay for chemistry expert witness in the United States is $22.26, according to ZipRecruiter salary data. Most workers in this role earn between $18.27 and $24.52 per hour, depending on experience, location, and employer.

What is the difference between Chemistry Expert Witness vs Forensic Chemist?

AspectChemistry Expert WitnessForensic Chemist
CredentialsAdvanced degree in chemistry, certifications in forensic scienceDegree in chemistry or forensic science, certifications in forensic analysis
Work EnvironmentLegal settings, courtrooms, consultingCrime labs, law enforcement agencies, crime scenes
Industry UsageLegal cases, expert testimony, consultingCrime scene investigation, evidence analysis

Both roles require a strong chemistry background and relevant certifications. A Chemistry Expert Witness primarily provides expert testimony in legal cases, often consulting on complex chemical issues. In contrast, a Forensic Chemist works directly with evidence analysis in crime labs, supporting law enforcement. While their skills overlap, their work environments and primary functions differ significantly.

More about Chemistry Expert Witness jobs
What cities are hiring for Chemistry Expert Witness jobs? Cities with the most Chemistry Expert Witness job openings:
What states have the most Chemistry Expert Witness jobs? States with the most job openings for Chemistry Expert Witness jobs include:
What job categories do people searching Chemistry Expert Witness jobs look for? The top searched job categories for Chemistry Expert Witness jobs are:
Chemistry Expert Witness jobs near you
Infographic showing various Chemistry Expert Witness job openings in the United States as of July 2026, with employment types broken down into 50% Full Time, and 50% Part Time. Highlights an 50% In-person, and 50% Remote job distribution, with an average salary of $46,292 per year, or $22.3 per hour.

Certified Industrial Hygienist

HYDRO-ENVIRONMENTAL TECHNOLOGIES INC

Chicago, IL • On-site

$90K - $130K/yr

Full-time

Posted 8 days ago

Job description

HETI is currently searching for full-time Certified Industrial Hygienists/Industrial Hygienists to add to our expanding operations.
These positions will be responsible for providing industrial hygiene (IH)/environmental consulting services, including:
  • Indoor air quality assessment and other IH program design/implementation
  • Fungal and microbial contamination investigations
  • Human health risk assessments
  • Service a wide range of clients, particularly within the insurance industry
  • Provide expert witness testimony and litigation support services.
  • Assist our Director of Business Development in expanding the regional business for their respective offices.
The ideal candidate will have:
  • Advanced degree in Biology, Chemistry, Industrial Hygiene or Occupational Safety, as well as a Certified Industrial Hygienist (CIH) professional registration (or equivalent work experience)
  • Ten or more years’ relevant experience in environmental/IH consulting, health & safety, and/or insurance
  • Strong written/verbal communications, presentation and interpersonal skills
  • Prior business development experience
  • Expertise in providing environmental/indoor air quality risk assessment and/or claim services in or to the insurance industry required.
Founded in 1986, HETI is a full-service, nationwide environmental services company specializing in environmental and indoor air quality site assessment, site remediation, risk characterization, occupational health and safety services, and litigation/expert witness support. Through our network of offices throughout the U.S., we serve a variety of large and small businesses.

We are an Equal Opportunity Employer and offer a competitive benefit package and a friendly, flexible work environment.