referme
Get ReferralsAI ApplyTailor ResumeMembershipReferral Agent
Sign in
Lexeo Therapeutics

Lexeo Therapeutics

Lexeo Therapeutics, New York, United States

501-1000 Employees

Automotive Healthcare Tech

Scientist II, Analytical Development

New York, New York, US

Posted on Sep 15, 2026

Full TimeMid LevelOn SiteCMC

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

About

Job Link

jobs.lever.co

Financials

Type

public

Annual Revenue

--

Market Cap

$135.3M+

Membership

Join Refer Me Membership to get referred to this role at Lexeo Therapeutics.