hirly

Septerna

Associate Scientist, Translational Biology

South San Francisco, California, United States

hirly Pro

Get in front of the people hiring at Septerna

  • Reach the hiring manager at Septerna on LinkedIn, from your own account
  • hirly applies to this job for you, with unlimited applications
  • A resume and cover letter written for this job, unlimited
  • The hiring manager and recruiter at Septerna, with contact details
Get Pro for this job →

$49 a month · ₹1,999 for 30 days in India · cancel any time

See how you match this job — and similar ones. Free.

Upload your resume and hirly scores it against this role at Septerna first, then against similar open jobs, and shows where you fit and why.

PDF or DOCX, up to 12MB. No sign-up to see your matches.

Get past the screening software and onto a recruiter's desk

hirly rewrites your resume for this job — matching the keywords and skills in the posting, moving your most relevant experience to the top, and writing a cover letter to fit. About 30 seconds.

  • Keywords matched to this posting
  • Fit score before you apply
  • Cover letter included

Matched against 2.8M live jobs from 210,000+ employers in 200+ countries.

Tailor my resume for this job →

Apply from your AI assistant

Connect hirly to Claude or ChatGPT and ask it to apply to this job. hirly tailors your resume, fills the employer’s form and asks before sending.

Some employer sites stop an application at a CAPTCHA or sign-in and hand it back with a link. Applying needs a paid plan. Works with any assistant that supports MCP.

hirly's read of this role

Seniority
Mid level
Country
US
Work mode
On-site / unstated
First seen by hirly
7 Nov 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

Septerna is a biotechnology company based in South San Francisco, CA on a mission to develop life-changing medicines for patients with the vision to become the industry-leading G protein-coupled receptor (GPCR)-focused drug discovery company. The company’s Native Complex Platform™ recapitulates GPCRs with their native structure, function, and dynamics outside of the cellular context. This approach enables novel access to modern structural and screening technologies used in industrial-scale drug discovery for the entire class of GPCRs. Septerna has an emerging pipeline of GPCR-targeted small molecule programs, many in the Endocrinology space, with potential for growth to target many GPCRs that have been undruggable and unexploited to date.

We are excited to expand our multidisciplinary team of individuals focused on creating revolutionary medicines to address the unmet needs of patients. At Septerna we strive to embrace diversity of thought, expertise, and background through collaboration. To join our ambitious team, be prepared to bring your real self to work every day; grow and learn from a talented team of drug hunters, scientists, and business professionals; and contribute your passion, creativity, and energy to accomplish our mission. We share a fearless pursuit of ground-breaking innovations and cultivate an environment where our employees succeed by learning from each other and working as a team.

We are committed to the development of meaningful therapeutics for patients with indications of high unmet need. This is a tremendous opportunity to work with talented individuals on the frontlines of therapeutic discovery and development. You will directly help move therapies through preclinical research, positioning them for success in the clinic. The successful candidate will add their passion, unique talents, and expertise to a dynamic team motivated to discover new disease-modifying therapeutics for patients in a fast-paced environment.

For more information see: www.septerna.com .

THE ROLE

The Associate Scientist will primarily be responsible for the development and conduct of in vivo, ex vivo, as well as in vitro studies in Translational Sciences to support the advancement of Septerna’s small molecule drug discovery pipeline. They will work independently and collaboratively in an inter-disciplinary setting to design and execute experiments in preclinical models to understand in vivo pharmacology, establish PK/PD relationships, and inform the efficacy of Septerna’s therapeutic candidates. They will help generate and analyze functional in vitro, in vivo, and ex vivo data to determine the therapeutic mechanism of action, and rank candidates for preclinical development. They may also engage in biomarker discovery efforts by utilizing a variety of in vitro, in vivo and ex vivo models to enable and inform effective therapeutic development. This role is expected to be primarily in the lab with some desk work.

We are committed to the development of meaningful therapeutics for patients with indications of high unmet need. This is a tremendous opportunity to work with talented individuals on the frontlines of therapeutic discovery and development. You will help move therapies through preclinical development, positioning them for success in the clinic. The successful candidate will add their passion, unique talents, and expertise to a dynamic team on the frontlines of innovative therapeutic development.

The position is based in South San Francisco, CA.

*Title commensurate with experience

Key Responsibilities include but are not limited to:

Design and execute in vivo pharmacology studies to understand therapeutic mechanism in relevant disease models

Generate, analyze, document, and help interpret data to establish functional PK/PD relationships

Work collaboratively to determine the mechanism of action of drug candidates in in vivo, in vitro and ex vivo models

Be a member of multiple project teams and present results in lab, team and department meetings

Perform in literature searches, read and interpret papers to help design and trouble-shoot in vivo and in vitro experiments

Help in authoring in vivo pharmacology study designs, protocols, and reports to support regulatory filings

Follow all company policies/practices, and maintain accurate records and notebooks

REQUIRED EDUCATION, SKILLS & EXPERIENCE

BSc or MSc in Pharmacology, Toxicology, or related biological science

At least 4 (or 2 years with MSc) direct full-time hands-on experience with in vivo studies or disease models in academia or the biotechnology and pharmaceutical industries

Demonstrated ability to be hands on and work directly with rodent models (mice and rats), including multiple routes of administration (e.g. oral, subcutaneous, intraperitoneal, intravenous, intramuscular) and sample collection (e.g. submandibular bleed, tail vein bleed, cardiac puncture, etc).

Experience working with other scientists to analyze, interpret, and present data

Ability to collaborate in writing protocols and trouble-shooting biological experiments

Detail-oriented and organized, with strong interpersonal skills for clear and effective communication – ability to proactively engage and collaboration with colleagues

The anticipated salary range for candidates who will work in South San Francisco, CA is $100,000 - $110,000. Individual pay may vary based on additional factors, including, and without limitation, job-related skills, experience, work location and relevant education or training. Septerna's compensation package also includes benefits, stock options, and annual target bonus for full-time positions.

Note to Employment Agencies: Please do not forward any agency resumes. The company will not be responsible for any fees related to resumes that are unsolicited. We are an Equal Opportunity employer and will consider all qualified applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, or disability status. Septerna participates in the E-Verify program. California Consumer Privacy Act Privacy Notice For Job Applicants. If you are a California resident, click here for our CCPA Notice.

Original posting on Septerna's site ↗

Listed on hirly, a job board. hirly is not the employer: Septerna is hiring for this role.

Browse similar roles

Want this one?

Upload your resume and hirly rewrites it for this job and writes the cover letter — in about thirty seconds, before you sign up.

Tailor my resume for this job