NEWAI Interview PracticeLearn more
VitalHires

VitalHires offers free resume tools for healthcare professionals alongside clinical, allied health, and care team job listings.

Explore

StatesTop Hiring CitiesFor EmployersFor CandidatesApply to JobsSalary GuidesHiring CalendarBlog

Top Hiring Cities

View all

Los Angeles

California

3149 live openings

Chicago

Illinois

2425 live openings

Houston

Texas

2384 live openings

Philadelphia

Pennsylvania

2368 live openings

Phoenix

Arizona

2142 live openings

Atlanta

Georgia

2027 live openings

Indianapolis

Indiana

2011 live openings

Dallas

Texas

1972 live openings

Legal

AboutContactEditorial PolicyPrivacy PolicyTerms & Conditions

VitalHires surfaces verified openings from hospital systems, health networks, and clinical employers across the US. Always confirm compensation and credentialing requirements on the employer's official hiring page before applying.

© 2026 VitalHires. All rights reserved.Listings are aggregated from hospital systems, health networks, clinics, and clinical employer hiring pages.
  1. Home/
  2. Jobs/
  3. In Vivo Technical Associate
Retro logo

In Vivo Technical Associate

Retro·Redwood City, California

$95,000 - $115,000/yr·Full Time·On Site·2-5 yrs·Posted 2 days ago
Practice for this role

About the role

The role involves performing dose administration, blood collection, and necropsies in rodent models to support in vivo research. Additionally, the associate will conduct behavioral phenotyping assays and maintain vivarium compliance and inventory.

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

About you

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.

In this role, you will

  • Perform dose administration (IP, SQ, RO, PO, IV), blood collection (RO, Cardiac, SM, tail vein), oral gavage administration, and necropsy in rodent models. Train to assist and/or perform sterile survival surgical procedures (stereotaxic injections etc.). Perform behavioral phenotyping assays (Y-maze, open field, rotarod,Morris Water Maze etc.). Maintain compliance with IACUC and regulations to assure animal welfare.
  • Maintain the vivarium and surrounding space as needed: lab stock, chemical inventory, safety records, reviewing and writing operating procedures and study protocols.

You will thrive in this role if you

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.

It’s a bonus if you

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.

Requirements

Candidates need a BS/AS in biology or related field (or 5+ years experience) and at least 2 years of rodent research experience. Proficiency in surgical procedures, dose administration, and behavioral assays is required.

  • associate degree
  • bachelor degree
  • Anesthesia
  • Necropsy
  • Animal husbandry
  • Blood collection
  • Stereotaxic injections
  • Colony management
  • Rodent models
  • IACUC compliance
  • Dose administration
  • Oral gavage
  • Sterile survival surgical procedures
  • Behavioral phenotyping assays

Benefits

  • Dental insurance
  • Vision insurance
  • Medical insurance
  • Paid parental leave
  • Unlimited time off
  • Equity
  • Annual learning & development stipend
  • Free lunch and snacks
  • 401(k) plan with 4% matching
  • Longevity stipend
  • 10 company holidays per year

Posting details

Employment type
Full Time
Work arrangement
On Site
Experience
2-5 yrs
Salary
$95,000 - $115,000/yr
Location
Redwood City, California
Posted
Jul 25, 2026
Application
Employer website
Retro logo

Hiring organization

Retro

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.

Salary listed on 3 jobs
IndustryBiotechnology Research
TypePrivately Held
Size51-200 employees
Explore employer profile

Stay updated

Get alerts for similar jobs

Be the first to know when more Retro roles in Redwood City, California get posted.

VitalHiresVitalHires
Use casesHighlightsExploreBlogAbout
Sign inSearch Jobs

Market context

California in vivo research roles stay selective

In California, in vivo technical associate roles are typically competitive because employers look for hands-on rodent research experience, surgical technique, dose administration, and behavioral assay skills alongside a biology degree or equivalent experience. These postings often attract candidates from preclinical and translational research settings, so matching your animal work history to the listed procedures can help. Review the AI-summarized requirements and benefits here to save time, then tailor your application to the exact techniques and study models named in the original description.

More openings at Retro

Research Associate, In Vivo

13 days ago•$95,000 - $115,000/yr

Lead Histotechnologist

1 month ago•$100,000 - $125,000/yr
View all employer openings