Analytical Chemist — Toxic Compounds (GC/LC-MS)

Precise Systems Inc.; Aberdeen (MD); Hybride; USD 77 000 - 85 000; Plein temps

Avantages offerts par ce poste

Health insurance

Life insurance

Disability insurance

Retirement plans

Holiday pay

Employee-managed leave

Professional growth opportunities

Résumé du poste

Precise Systems seeks a Chemical Agent Analytical Chemist with 3-5 years of laboratory experience in Aberdeen, MD. The role focuses on hazard assessment of toxic compounds, evaluating synthesis routes, properties, and stability.

Proficiency with GC, GC-MS, LC-MS, LC-MS/MS, thermal desorption, and pyrolysis is highly valued. The candidate will work with a multidisciplinary team including biologists, bioinformaticians, chemical engineers, and material scientists, and must be able to obtain a

Qualifications

• 3–5 years of practical laboratory experience.
• Hands-on experience with mass spectrometry, GC, and LC.
• Experience with sample preparation for complex matrices.
• Strong general laboratory skills and SOP documentation.
• Meticulous note-taking and technical report drafting.
• Ability to work effectively in an interdisciplinary team.
• Excellent verbal and written communication skills.

Responsabilités

• Routinely participate in instrumental analysis and testing of known and suspected toxic compounds.
• Analyze samples from vapor, soil, water, and tissue using GC/GC-MS/LC-MS/LC-MS/MS.
• Prepare analytical standards for instrument calibration and verification.
• Determine chemical properties such as vapor pressure, solubility, density, and acidity.
• Develop, revise, and maintain laboratory procedures and test plans.
• Support equipment, inventory, waste-disposal, and SOP records.

Connaissances

Mass spectrometry

Gas chromatography

Liquid chromatography

Sample preparation

Documentation

Interdisciplinary teamwork

Written/verbal communication

Formation

B.S. in Chemistry

M.S. in Chemistry

Outils

GC

GC-MS

LC-MS

LC-MS/MS

Thermal desorption

Pyrolysis

Description du poste

Precise Systems seeks a Chemical Agent Analytical Chemist with 3-5 years of laboratory experience in Aberdeen, MD. The role focuses on hazard assessment of toxic compounds, evaluating synthesis routes, properties, and stability.

Proficiency with GC, GC-MS, LC-MS, LC-MS/MS, thermal desorption, and pyrolysis is highly valued. The candidate will work with a multidisciplinary team including biologists, bioinformaticians, chemical engineers, and material scientists, and must be able to obtain a