Principal Scientist, Oligonucleotide Chemistry

Stoke Therapeutics, Inc.•Bedford, MA

62d•Onsite

About The Position

We are seeking a dedicated and highly motivated Principal Scientist in Oligonucleotide chemistry to join a dynamic team focused on advancing oligonucleotide-based therapeutics. Within the chemistry team, you will work with talented scientists in managing the synthesis of bioactive oligonucleotides for our drug discovery programs and delivering to the project teams with strict timelines. Successful candidates will have significant experience with solid phase chemical synthesis of oligonucleotide, conjugation, HPLC purification, and LC-MS analysis. This position will report to the Director, Chemistry.

Requirements

PhD in Oligonucleotide Chemistry and relevant experience in a drug discovery environment with at least 8 years of oligonucleotide synthesis experience in a drug discovery environment, Master's degree with 12+ years of experience or Bachelor's degree with 18+ years of experience.
Strong practical knowledge of design, synthesis, and purification of synthetic oligonucleotides.
Excellent project/time management, and problem-solving skills.
Excellent written and verbal communication skills, including making effective and compelling presentations in both large and small groups and communicating complex scientific and nonscientific issues to program teams.
Strong people skills and the ability to thrive in a team and goal driven environment
Experience designing, synthesizing and purifying oligonucleotides to support research and scale up studies.
Proven track record of scientific contributions in oligonucleotide and conjugates research as evidenced by publications/presentations/patent applications and/or the identification of preclinical development candidates.

Nice To Haves

Experience in scale-up synthesis would be a plus.

Responsibilities

Independently design and implement scientific and synthesis strategies relating to the research and development of antisense and other synthetic oligonucleotide therapeutics.
Contribute to multiple projects and provide key technical knowledge to the project team.
Plan and execute solid-phase oligonucleotide synthesis for SAR campaigns on several projects.
Participate in the identification, development, validation and implementation of both current and next-generation technologies to enable proprietary ASO therapeutic development including purchase and installation of hardware and software supporting synthesis, purification, and characterization of oligonucleotides.
Demonstrate working knowledge of conjugation chemistry and techniques aimed at producing novel conjugates.
Demonstrates understanding of the chemistry of nucleosides, nucleotides, and oligonucleotides as applied to antisense and other oligonucleotide technologies.
Stay current with scientific literature and understanding of the state of the art in oligonucleotide chemistry, purification, and screening strategies.
Work with both internal chemistry team and external CRO's to generate innovative solutions to synthetic and drug design challenges within the context of oligonucleotide drug discovery projects.
Authors reports and manuscripts. May contribute to patent filings and/or regulatory filing.