Support technical in vivo research and clinical development by performing dose administration, blood collection, and necropsies in rodent models. Maintain vivarium operations, ensure IACUC compliance, and conduct behavioral phenotyping assays.
Retro develops therapies for diseases driven by the biology of aging.
We focus on cellular reprogramming and autophagy to rejuvenate cell and tissue function with the ultimate aim of adding 10 years to healthy human lifespan.
We’re building a mission-driven team of accomplished and kind individuals who embrace our startup culture of rapid iteration, transparency, and versatility.
We are hiring a new team member to join our Vivarium team.
In this role you will support a range of activities enabling our technical in vivo research and clinical development. \n
You are curious and driven. You want to be involved in research using rodent models, learn new procedures and techniques, and maintain the highest standards of animal welfare. You enjoy working on a tight knit team but also feel confident working independently as needed.
BS/AS degree in biology, veterinary science, or a related field, or equivalent of 5+ years industry experience. 2+ years of animal husbandry, colony management or rodent work in a research setting. Experience with dose administration (IP, SQ, RO, PO, IV), blood collection (RO, Cardiac, SM, tail vein), oral gavage administration, and necropsy in rodent models. Experience assisting with and/or performing rodent anesthesia and sterile survival surgical procedures. Have hands-on experience with behavior phenotyping assays, specifically (Y-Maze, Open field, Rotarod, and water maze). Must be able to stand, sit, crouch, and climb frequently for long durations. Must be able to safely lift and maneuver 50 lbs. Must be able to work weekends and holidays as needed.
Experience assisting with and/or performing stereotaxic injections. AALAS certified (AALAT, LAT or LATg) or RVT .
\n $95,000 - $115,000 a year The annual salary range for this role is $95,000-115,000.
Total compensation also includes generous equity and benefits.
Benefits and perks: Medical, dental, and vision insurance for you and your family 401(k) plan with 4% matching Unlimited time off and 10 company holidays per year Paid parental leave Annual learning & development stipend Longevity stipend Free lunch and snacks \n Our team is a group of mission-driven, kind, and thoughtful individuals.
We take pride in evolving a work environment that fosters collaboration, open communication, and authenticity.
We believe that great results are best delivered by a highly creative group working in concert.
We are an equal opportunity employer and value diversity at our company; we do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
Requires a BS/AS degree in biology or related field (or 5+ years experience) and at least 2 years of rodent research experience. Must be physically capable of lifting 50 lbs and available to work weekends and holidays.
Market context
California in vivo Research Associate roles are often tied to biotech and pharma programs in translational medicine and oncology, where demand follows active preclinical pipelines. These positions are competitive because employers typically look for hands-on rodent model development, cancer biology knowledge, and drug testing experience, plus prior pharma or biotech exposure. Review the AI-summarized requirements and benefits here to quickly compare fit, then tailor your application to specific in vivo assays and model work you have supported.
