Lexeo Therapeutics
Lexeo Therapeutics, New York, United States
501-1000 Employees
Scientist II, Analytical Development
New York, New York, US
Posted on Sep 15, 2026
AI Apply fills out and sends this application for you. How AI Apply works
AI Apply fills out and sends this application for you. How AI Apply works
Job Description
Role Summary
This Scientist II will independently design, execute, and analyze research studies and will drive one or more analytical development projects for AAV-based gene therapy programs. The role provides technical leadership in the development, optimization, qualification, validation, and transfer of analytical assays, including cell-based potency and molecular methods such as qPCR and ddPCR. The Scientist II will apply broad scientific knowledge and novel approaches to establish AAV mechanisms of action in cellular systems, resolve moderately complex technical issues, and support GMP manufacturing, material release, and regulatory submissions in collaboration with groups across CMC, Quality, QC, and external partners.
The ideal candidate is highly collaborative, detail-oriented, able to manage multiple priorities, and effective in a fast-paced environment. The Scientist II is expected to exercise sound scientific judgment, communicate complex technical issues clearly, build alignment across functions, and serve as a technical resource to colleagues. This is a highly visible and impactful role in our CMC organization.
About Lexeo Therapeutics
Lexeo Therapeutics is a leading biotechnology company specializing in the development of novel gene therapies for rare genetic diseases. Leveraging cutting-edge research and innovative technologies, Lexeo is dedicated to transforming the treatment landscape for patients with unmet medical needs.
Job overview
Employment type
Full Time
Experience level
Mid Level
Work type
On Site
Department
CMC
Posted
on Sep 15, 2026
Financials
Type
public
Annual Revenue
--
Market Cap
$135.3M+
Membership
Join Refer Me Membership to get referred to this role at Lexeo Therapeutics.