Senior Environmental Scientist — Analytical Chemistry

Exponent; Bellevue (WA); On-site; USD 112,000 - 137,000; Full time

Job summary

Exponent is seeking an Analytical Environmental Senior Scientist (M.S. or Ph.D.) based in Bellevue, WA, to join our Environmental & Earth Sciences Practice. You will analyze laboratory data packages, support data management, and help develop client relationships across multidisciplinary teams.

The role emphasizes QA/QC in LC-MS/MS/GC-MS work, report writing, and professional growth. Opportunities include publishing, presenting, and advancing environmental solutions for clients.

Qualifications

• MS or PhD in Analytical Chemistry, Environmental Chemistry, Environmental Toxicology, or related field (minimum specified).
• 3+ years in a compliance laboratory with QA/QC and data validation of LC-MS/MS/GC-MS data.
• Hands-on experience with LC-MS/MS/GC-MS and related instruments is a plus.

Responsibilities

• Support multidisciplinary project teams on environmental compliance, remediation, and forensics.
• Synthesize technical information and prepare reports and presentations.
• Collaborate with Environmental & Earth Sciences Practice and other groups; contribute to business development.

Skills

Communication skills

Organizational skills

Time management

Education

MS/PhD in Analytical Chemistry or Environmental Chemistry or Environmental Toxicology

Tools

LC-MS/MS

GC-MS

Analytical instrumentation

Job description

Exponent is seeking an Analytical Environmental Senior Scientist (M.S. or Ph.D.) based in Bellevue, WA, to join our Environmental & Earth Sciences Practice. You will analyze laboratory data packages, support data management, and help develop client relationships across multidisciplinary teams.

The role emphasizes QA/QC in LC-MS/MS/GC-MS work, report writing, and professional growth. Opportunities include publishing, presenting, and advancing environmental solutions for clients.