Scientist I/II, In Vivo Pharmacology

Lexeo Therapeutics; New York (NY); Vor Ort; USD 111.000 - 150.000; Vollzeit

Zusammenfassung

Lexeo Therapeutics in New York City is seeking a hands-on in vivo pharmacologist to build rodent models of cardiac disease and advance discovery. You will design, perform, or manage studies from target validation through hit identification, collaborating with in vitro pharmacology, engineering and translational sciences to select-advance molecules.

The role requires strong experience with multi-route dosing, surgical models, data analysis, and delivering clear results to project teams.

Qualifikationen

• PhD or MS with substantial industry experience in cardio/pharmacology.
• Hands-on rodent work including dosing, surgeries, and necropsy.
• Experience using rodent models for target validation or efficacy testing.
• Strong data analysis and statistics understanding (e.g., GraphPad).
• Ability to work onsite at HQ in New York City.

Aufgaben

• Design and execute in vivo studies to de-risk targets using genetic tools and compounds.
• Establish rodent cardiac disease models, incl. TAC and MI.
• Perform therapeutic screening to rank candidates by efficacy and dose response.
• Dose via multiple routes and via osmotic minipump across longitudinal studies.
• Lead study takedowns and sample processing for downstream analysis.
• Coordinate with Translational Sciences to develop biodistribution and biomarker endpoints.
• Analyze data, present to project teams, and maintain ELN per IACUC standards.
• Manage study logistics and budgets, flag risks early.

Kenntnisse

Rodent handling

Target validation

Data analysis

Team collaboration

Onsite work

Ausbildung

PhD in physiology/pharmacology

MS with 5+ years industry experience

Tools

GraphPad Prism

qPCR/ddPCR

ELISA/LC-MS

Vevo echocardiography

Jobbeschreibung

Role Summary

Lexeo is seeking a hands‑on in vivo pharmacologist to build rodent models of cardiac disease and use them to de‑risk targets, screen therapeutic candidates and advance our discovery pipeline. The scientist will design, perform or manage rodent studies from target validation through hit identification, working cross‑functionally with In Vitro Pharmacology, Modality Engineering, and Translational Sciences to select‑advance molecules. Reporting to the Head of Cardiac Research, this role joins cardiac, neuroscience, and non‑clinical scientists developing therapies for genetic heart disease and offers broad experience in multidisciplinary biopharma research.

Primary Responsibilities

• Design and execute in vivo studies that de-risk novel targets, using genetic knockdown/overexpression and tool molecules to test target–phenotype links
• Outsource or internally establish rodent cardiac disease models, including transgenic lines and surgical models such as TAC and MI
• Run therapeutic screening studies that rank candidates on efficacy, dose-response, durability, and identify hit molecules for advancement
• Dose by multiple routes (IV, IP, SC, IM, PO, retro-orbital) and by osmotic minipump across longitudinal studies
• Lead study takedowns: necropsy, blood and tissue collection, and processing for histology, molecular, and ex vivo endpoints, including Langendorff cardiac dissociation
• Partner with Translational Sciences to establish bioanalytical methods for biodistribution and target engagement in rodent tissues, and align on models with clinical endpoints/biomarkers
• Analyze, interpret, and present data to project teams; keep study records in the ELN in line with IACUC and animal welfare standards
• Manage study logistics, manage budgets, flag capacity or timeline risks early, and ideate novel methods for pharmacology and physiology

Required Skills and Qualifications

• PhD in physiology, pharmacology, cardiovascular biology, or a related field with 0–3 years of postdoctoral or industry experience; or MS with 5+ years of industry experience
• Hands‑on rodent experience: handling, multi-route dosing, blood collection, survival surgery, and necropsy
• Track record using rodent disease models for target validation or efficacy testing of molecules
• Proven understanding of power analyses, methods of randomizing animal models and appropriate uses of statistical methods
• Strong data analysis skills (e.g., GraphPad) and clear written and verbal communication
• Organized and independent; able to run several longitudinal studies at once within a collaborative team
• Ability to regularly work onsite at HQ in New York City

Preferred Skills and Qualifications

• Industry experience in a small, fast‑paced biotech is highly preferred
• Working knowledge of qPCR/ddPCR for vector/mRNA, ELISA/LC-MS for ASO, RNAscope/IHC for tissue localization, WB/ ELISA/MSD for protein detection
• Hands‑on echocardiography in mice and rats (e.g., Vevo)
• ECG and blood pressure telemetry implantation and analysis in mice and rats (e.g., Ponemah)
• Cardiac surgical models (TAC, MI) and invasive hemodynamics (PV-loop)
• Demonstrated experience with models of neurodegenerative disease, particularly ataxia or cerebellar disorders, including execution and interpretation of rotarod, gait analysis, balance beam, grip strength, and longitudinal behavioral studies
• In vivo experience working with and advancing AAV or oligonucleotide therapeutics
• Experience selecting and evaluating CROs to perform animal studies
• AALAS certification or equivalent

$111,400 - $150,000 a year

Compensation is dependent on qualifications and experience

About LEXEO

Lexeo Therapeutics is a New York City-based, clinical stage company dedicated to reshaping the path of genetic disease. By advancing pioneering science, Lexeo seeks to set a new standard in the treatment of cardiovascular and neurological genetic diseases, charting the path to patient outcomes once thought out of reach. The Company is advancing a portfolio of therapeutic candidates designed to address the underlying genetic causes of disease, including LX2006 for Friedreich ataxia (FA), LX2020 for plakophilin-2 (PKP2) arrhythmogenic cardiomyopathy, and others in devastating diseases with high unmet need.

LEXEO Therapeutics is an EEO employer committed to an exciting, diverse, and enriching work environment.