Senior Research Associate, Platform RNA Sciences
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Before you apply
Salary$75k – $95k
LocationCambridge, MA
Typefull-time
SenioritySenior
Experience2+ yrs
DepartmentSail - Platform
Company size10+ people
PostedAug 25, 2026 · 2mo ago
Verified live3d ago
At a glanceSummarised by Seekless from the posting.
B.S. in Life Sciences, Chemistry, Engineering, or a related field with 4+ years of full-time industry or academic research experience
M.S. with 2+ years of full-time industry or academic research experience
Experience using data analysis and information management tools, such as Excel, Graphic Prism, JMP, SnapGene, Benchling
Ability to manage multiple tasks at once while knowing how to prioritize
Strong collaborative spirit and communication skills
Excellent record keeping
Experience in RNA production and purification
Familiarity with high-performance liquid chromatography (HPLC) or other column-based purification/analytic methods
Experience in cell culture and assays to monitor protein expression (e.g., ELLA, ELISA, IncuCyte, flow cytometry)
Skills
Excel
Graphic Prism
JMP
SnapGene
Benchling
HPLC
ELLA
ELISA
IncuCyte
flow cytometry
About Sail
Sail Biomedicines is pioneering the integrative design and deployment of fully programmable medicines to transform patient care. Sail’s platform combines first-in-class programmable circular RNA technology (Endless RNA™ or eRNA), and an industry-leading platform of programmable nanoparticles, utilizing natural components, to unlock comprehensive programming of medicines for the first time. By leveraging cutting-edge eRNA and nanoparticle deployment technology, Sail is also making unparalleled use of AI techniques to identify and design fully programmable medicines that are potent, targeted, versatile, and tunable. Sail was founded by Flagship Pioneering.
The Role
The Senior Research Associate, Platform RNA Sciences, will work on key projects to advance Sail’s first-in-class programmable circular RNA technology (Endless RNA™ or eRNA). This role will help optimize eRNA purification processes, improve circularization, and upgrade our eRNA design. The successful candidate is organized, and attentive to details, a fast learner with a strong sense of responsibility who takes pride in his/her work. The team looks forward to helping you strive in this exciting and fast-paced environment to make a real-world impact on patients’ lives.
Responsibilities
•
Perform experiments to optimize eRNA purification
•
Determine circularization efficiency and impurity levels by running analytic assays
•
Conduct library and small scale eRNA production for platform learning projects
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Monitor RNA immune reactivity and protein expression in cells
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Design properly controlled experiments, generate high-quality data, and run rigorous statistical analysis
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Maintain detailed documentation in electronic lab notebooks
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Present findings clearly to platform teams and contribute to scientific discussions and decision-making
Qualifications
•
B.S. in Life Sciences, Chemistry, Engineering, or a related field with 4+ years or M.S. with 2+ years of full-time industry or academic research experience
•
Experience using data analysis and information management tools, such as Excel, Graphic Prism, JMP, SnapGene, Benchling
•
Ability to manage multiple tasks at once while knowing how to prioritize
•
Strong collaborative spirit and communication skills
•
Excellent record keeping
Preferred Qualifications
•
Experience in RNA production and purification
•
Familiarity with high-performance liquid chromatography (HPLC) or other column-based purification/analytic methods
•
Experience in cell culture and assays to monitor protein expression (e.g., ELLA, ELISA, IncuCyte, flow cytometry)
Salary Range: $75,000 - $95,000
Legal
Sail Biomedicines is an Equal Opportunity Employer. Sail does not discriminate based on race, religion, color, sex, gender identity, sexual orientation, age, national origin, veteran status, or any other status protected under federal, state, or local law.