Drug hunters (chemists) or toxicologists
Job Description
REQUIREMENTS
PhD, PharmD, DVM, MD, or MS with significant industry experience in:
- Medicinal Chemistry
- Pharmacology
- Toxicology
- Chemical Biology
- Molecular Biology
- Pharmaceutical Sciences
- Biochemistry
3–5+ years of hands-on experience in drug discovery or safety assessment, including:
- Drug discovery programs from target validation through lead optimization
- Structure–activity relationship (SAR) analysis
- Pharmacokinetics (PK) and ADME interpretation
- Toxicology and safety pharmacology studies
- Interpretation of in vitro and in vivo experimental data
Strong expertise in:
- Target biology and mechanism-of-action reasoning
- Dose-response relationships and exposure margins
- Translational interpretation between preclinical and clinical findings
- Toxicity mechanisms such as liver toxicity, cardiovascular liabilities, genotoxicity, or reproductive toxicity
- Evaluating whether safety findings are monitorable, manageable, or program-ending
Experience reviewing primary experimental data and study reports, not only summarized conclusions.
Exceptional attention to scientific accuracy and mechanistic reasoning.
Preferred
- Experience in pharmaceutical or biotechnology drug discovery teams
- Background in lead optimization, translational biology, or nonclinical safety
- Familiarity with DMPK workflows, safety biomarkers, and regulatory toxicology considerations
- Experience contributing to cross-functional discovery teams
- Exposure to AI/ML tools applied to biomedical research
RESPONSIBILITIES
Scientific Data Annotation
- Review and annotate datasets related to drug discovery, pharmacology, and safety biology.
- Interpret experimental outputs from target biology studies, biochemical assays, cellular models, and safety screens.
- Analyze relationships between compound structure, potency, selectivity, exposure, and toxicity signals.
- Identify mechanistic explanations behind efficacy or toxicity findings across discovery experiments.
- Distinguish meaningful biological signal from experimental artifacts, assay interference, or model limitations.
Quality Review & Validation
- Audit annotated scientific datasets for biological, pharmacological, and safety accuracy.
- Validate structure–activity relationships (SAR), target engagement logic, and pharmacokinetic interpretations.
- Evaluate AI-generated reasoning on drug mechanism, toxicity risk, and safety margins.
- Ensure correct interpretation of dose-response relationships, exposure margins, and translational relevance.
Methodology & Knowledge Contribution
- Contribute to annotation guidelines for:
- Drug discovery workflows
- Structure–activity relationships (SAR)
- Pharmacokinetics and ADME reasoning
- Toxicity mechanisms and safety pharmacology
- Translational biology and target validation
- Provide expertise on how discovery teams balance potency, selectivity, safety, and developability.
- Advise on classification of toxicity findings, safety signals, and risk assessment frameworks.
Model Evaluation & Feedback
- Review AI-generated reasoning traces involving:
- Drug mechanism of action
- Target biology interpretation
- Toxicity mechanisms and risk assessment
- Pharmacokinetic and exposure modeling
- Assess whether conclusions logically follow from experimental evidence and biological context.
- Provide structured feedback to improve scientific rigor, causal reasoning, and translational relevance in model outputs.
Documentation & Training Support
- Contribute to scientific standards documentation and training materials for model development.
- Help define gold-standard examples of drug discovery reasoning and toxicity interpretation.
- Support calibration workflows spanning pharmacology, toxicology, and translational biology domains.
Are you interested in this position?
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