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Flagship Pioneering · 2 weeks ago

Research Associate, LNP Formulations

Cambridge, MA USA

Full-time

Onsite

Entry, Mid, Senior Level

$65K/yr - $94K/yr

FL87, Inc. is an early-stage biotechnology company focused on developing innovative gene therapy solutions. The Research Associate / Senior Research Associate will be responsible for the development, preparation, and characterization of Lipid Nanoparticle (LNP) formulations, working collaboratively within a fast-paced team environment.

FinanceFinancial ServicesVenture Capital

H1B Sponsor Likely

Responsibilities

Prepare and formulate LNPs using established protocols and evolving methods

Execute formulation experiments to support optimization and screening efforts

Perform LNP characterization and analytics, including particle size, PDI, encapsulation efficiency, and stability testing

Accurately document experimental procedures, results, and observations in laboratory records

Analyze and summarize experimental data and communicate findings to project teams

Collaborate closely with scientists across formulation, analytics, and biology functions

Support routine laboratory operations, including reagent preparation, equipment upkeep, and inventory management

Qualification

LNP formulationsLNP analytical techniquesChemistry degreeBiochemistry degreeTeam collaborationAttention to detailCommunication skills

Required

BS or MS in Chemistry, Biochemistry, Pharmaceutical Sciences, Chemical Engineering, or a related field

Hands-on experience with LNP formulations or lipid-based delivery systems

Familiarity with LNP analytical techniques (e.g., DLS, encapsulation assays, basic stability studies)

Strong attention to detail and ability to follow experimental protocols

Ability to work effectively as part of a team in a fast-paced environment

Good written and verbal communication skills

Benefits

Healthcare coverage

Annual incentive program

Retirement benefits

Broad range of other benefits

Company

Flagship Pioneering

Glassdoor3.3

Flagship Pioneering is a venture capital firm that invests in life sciences and healthcare companies.

Founded in 2000

Cambridge, Massachusetts, USA

501-1000 employees

http://flagshippioneering.com

H1B Sponsorship

Flagship Pioneering has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Represents job field similar to this job

Trends of Total Sponsorships

2025 (8)

2024 (4)

2023 (4)

2022 (4)

2021 (1)