Chemist

Lukos • Atlanta, GA

4d • Onsite

About The Position

Lukos seeks a dedicated Bioanalytical Chemist seeking to leverage deep expertise in LC-MS/MS method development and biological specimen processing to advance clinical and translational research programs. Proficient in quantitating small-molecule compounds, including antiretroviral and antimicrobial drugs, across diverse biofluids and tissue matrices under BSL-2 protocols and QMS/QMML compliance. Combines high-level instrumental calibration and sample extraction skills with practical experience in complementary serological and molecular assays. Committed to delivering rigorous data integrity, operational quality, and robust analytical support to drive program objectives forward.

Requirements

• Bachelor’s Degree (B.S.) in Chemistry/Biochemistry with 5–7+ years of progressive, hands-on experience in bioanalytical method development and laboratory operations.
• Hands-on experience developing and validating small-molecule quantitative assays using LC-MS/MS (UPLC/HPLC paired with triple quadrupole or high-resolution mass spectrometers).
• Must be familiar with FDA/EMA guidelines for Bioanalytical Method Validation (covering accuracy, precision, matrix effects, carryover, and stability).
• Routine hardware calibration, source cleaning, mass calibration, mobile phase preparation, and front-end troubleshooting for LC-MS/MS platforms and analytical balances.
• Extensive experience preparing complex biological matrices using Solid-Phase Extraction (SPE), Liquid-Liquid Extraction (LLE), protein precipitation, and tissue homogenization.
• Experience with biosafety protocols for handling human/animal blood, tissues, cell cultures, and infectious fluids under Biosafety Level 2 (BSL-2) and Bloodborne Pathogen standard safety protocols.
• Knowledge of sample aliquoting, cold-chain storage logistics, and pharmacokinetic/tissue distribution studies—specifically involving small molecules like antiretrovirals (ARVs) and antimicrobials/antibiotics .
• Practical experience performing serologic assays such as ELISA, Western Blotting, or electrochemiluminescence (ECL) assays.
• Competency in DNA/RNA extractions, conventional PCR, and quantitative PCR (qPCR) to support study programs alongside chemical testing.
• Practical experience working under ISO 17025, CLIA, CAP, or Good Laboratory Practice (GLP) standards.
• Familiarity maintaining logbooks, performing scheduled equipment qualifications (IQ/OQ/PQ), and following Quality Manuals (such as the Quality Manual for Microbiological Laboratories - QMML).
• Strict adherence to Good Documentation Practices (GDP) using Laboratory Information Management Systems (LIMS) or Electronic Lab Notebooks (ELNs) to ensure experimental repeatability and audit readiness.

Nice To Haves

• Master’s Degree preferred

Responsibilities

• Process biological and other potentially hazardous specimens, such as blood, tissues, cells and fluids, for chemical drug analysis.
• Develop and validate new analytical methods to measure small molecular weight compounds in biological specimens.
• Collect, process, aliquot and store biological specimens.
• Analyze antiretroviral and antimicrobial drug distribution in specimens.
• Calibrate and maintain laboratory instruments used in the laboratory such as liquid chromatography and mass spectrometry instruments and analytical balances; and record calibration and maintenance for quality management system (QMS) including Quality Manual for Microbiological Laboratories (QMML) related activities.
• Perform serologic and molecular assays and laboratory tasks that are pertinent to program studies
• Maintain experiment records, analyze data, and prepare data/results for presentations and written reports.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior