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In Vivo Scientist Jobs (NOW HIRING)

The Job We are seeking an experienced In Vivo Scientist to join our team. In this position, you will work in close conjunction with our founding team in the creation and development of a completely ...

Scientist II - In Vivo

Ridgefield, CT ยท On-site

$40 - $42/hr

The company is looking for a Scientist II- In Vivo to join the team. This is an amazing opportunity to work on cutting edge treatments and make a difference! Location: Fairfield County, CT Pay rate ...

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In Vivo Scientist information

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How much do in vivo scientist jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for in vivo scientist in the United States is $54.30, according to ZipRecruiter salary data. Most workers in this role earn between $37.74 and $66.35 per hour, depending on experience, location, and employer.

What is an in vivo scientist?

An In Vivo Scientist is a research professional who specializes in conducting experiments and studies using live animal models to understand biological processes, evaluate drug efficacy, or investigate disease mechanisms. They design and perform experiments, analyze results, and ensure ethical standards in animal research. In Vivo Scientists often collaborate with multidisciplinary teams in pharmaceutical companies, biotechnology firms, or academic research institutions. Their work is crucial for translating laboratory findings into potential clinical applications.

What are the key skills and qualifications needed to thrive as an in vivo scientist?

To thrive as an In Vivo Scientist, you need a solid background in biology or pharmacology, animal handling experience, and typically a relevant advanced degree (e.g., MS or PhD). Familiarity with laboratory animal care regulations, data analysis software, and techniques like dosing, surgery, and tissue collection is essential. Attention to detail, problem-solving, and strong communication skills help in designing experiments and collaborating with multidisciplinary teams. These skills ensure accurate, ethical, and impactful research outcomes in preclinical studies.

What are some common challenges faced by in vivo scientists when managing animal studies, and how can they be addressed?

In Vivo Scientists often encounter challenges such as maintaining consistent animal welfare standards, ensuring experimental reproducibility, and managing complex study logistics. Balancing the scientific objectives with ethical considerations requires careful planning, rigorous protocol adherence, and close collaboration with veterinarians and animal care staff. Staying organized, communicating effectively with the research team, and keeping up-to-date with regulatory requirements can help address these challenges and ensure high-quality, reliable results.

What is the difference between In Vivo Scientist vs In Vitro Scientist?

AspectIn Vivo ScientistIn Vitro Scientist
Required CredentialsBachelor's or Master's in Life Sciences, PhD often preferredBachelor's or Master's in Life Sciences, PhD often preferred
Work EnvironmentLaboratories, animal facilities, research centersLaboratories, cell culture labs, research facilities
Industry UsagePharmaceutical, biotech, academic researchPharmaceutical, biotech, academic research
Common Search/ComparisonIn Vivo Scientist vs In Vitro Scientist

In Vivo Scientists focus on testing and studying biological processes within living organisms, often involving animal models. In Vitro Scientists work with cell cultures and biological samples outside of living organisms. Both roles require similar educational backgrounds and are common in pharmaceutical and biotech industries, but they differ in their experimental approaches and environments.

More about In Vivo Scientist jobs

What cities are hiring for In Vivo Scientist jobs?

Cities with the most In Vivo Scientist job openings:

What states have the most In Vivo Scientist jobs?

States with the most job openings for In Vivo Scientist jobs include:

What job categories do people searching In Vivo Scientist jobs look for?

The top searched job categories for In Vivo Scientist jobs are:

Infographic showing various In Vivo Scientist job openings in the United States as of August 2026, with employment types broken down into 1% Internship, 1% As Needed, 91% Full Time, 4% Part Time, and 3% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $112,938 per year, or $54.3 per hour.

Associate Scientist, In Vivo Pharmacology

Biopharma Careers

Cambridge, MA โ€ข On-site

$97 - $118/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 3 days ago

New


Job description

Working with Us

Challenging. Meaningful. Life-changing. Those arenโ€™t words that are usually associated with a job. But working at Bristol Myers Squibb is anything but usual. Here, uniquely interesting work happens every day, in every department. From optimizing a production line to the latest breakthroughs in cell therapy, this is work that transforms the lives of patients, and the careers of those who do it. Youโ€™ll get the chance to grow and thrive through opportunities uncommon in scale and scope, alongside high-achieving teams. Take your career farther than you thought possible.

Bristol Myers Squibb recognizes the importance of balance and flexibility in our work environment. We offer a wide variety of competitive benefits, services and programs that provide our employees with the resources to pursue their goals, both at work and in their personal lives. Read more: careers.bms.com/working-with-us .

The Cell Therapy Thematic Research Center

The Cell Therapy Thematic Research Center is one of BMSโ€™s differentiated research platforms delivering innovative therapies to patients. Our mission is to drive leadership in the use of cellular therapies to harness the power of the immune system in treating hematologic malignancies, solid cancers, and autoimmune disease. More specifically, our discovery and translational scientists are focused on developing next-generation, engineered cell-based therapies. The team is committed to discovering and developing transformative therapies that harness the power of the immune system to improve patient outcomes.

Position Summary

Bristol Myers Squibb is seeking a highly motivated Associate Scientist to join the In Vivo Pharmacology group supporting Oncology and Immunology discovery programs. The successful candidate will contribute to the evaluation of novel therapeutic candidates by designing and executing preclinical in vivo studies, with a focus on tumor models and immune-mediated disease systems. This role is laboratory-based and requires strong technical expertise, scientific rigor, and collaboration within a multidisciplinary research environment.

Position Responsibilities

In the role as Associate Scientist within In Vivo Pharmacology, the ideal candidate:

  • In Vivo Study Execution (Oncology & Immunology)
  • Laboratory-based role requiring routine animal work.
  • Design and conduct in vivo studies in murine models of cancer and immune-mediated diseases (e.g., inflammation, autoimmune models).
  • Perform compound dosing (IV, IP, SC), tumor measurements, clinical scoring, and animal monitoring.
  • Perform complex animal procedures (e.g., tumor implantation, immune cell transfers, longitudinal sampling)
  • Proficient with IVIS imaging and can operate independently.
  • Collect and analyze experimental data using tools such as GraphPad Prism, Excel, or similar.
  • Troubleshoot
  • Maintain accurate and timely electronic lab notebook (ELN) records.
  • Prepare study summaries, contribute to data presentations, and support regulatory or project documentation.
  • Work closely with Oncology and Immunology project teams
  • Present findings at team meetings and contribute to scientific strategy discussions.
  • Interface with external collaborators or CROs as needed.
  • Ensure compliance with BMS policies, IACUC regulations, and animal welfare standards.
  • Maintain lab supplies, equipment, and study materials.
  • Participate in continuous improvement of in vivo models and workflows.
Basic Qualifications
  • Bachelorโ€™s Degree
  • 2+ years of academic and / or industry experience
Preferred Qualifications
  • Bachelorโ€™s degree in Immunology, Oncology, Pharmacology, or related field.
  • Typically 2+ years of relevant in vivo experience (industry preferred).
  • Hands-on experience with in vivo pharmacology and rodent handling.
  • Proficiency in dosing techniques and sample collection (e.g., IV/IP injections, blood/tissue harvest).
  • Experience with oncology tumor models and/or immunology disease models.
  • Strong experience with IVIS imaging.
  • Strong data analysis and organizational skills, scientific curiosity and problem-solving mindset
  • Strong attention to detail and data integrity
  • Effective communication and teamwork skills
  • Ability to manage multiple studies in a fast-paced environment
  • Experience working in matrixed, cross-functional teams desired.
  • Familiarity with imaging techniques, biomarkers, or molecular assays desired.

#LI-Onsite

Compensation Overview

Cambridge - MA - US: $97,490 - $118,131

The starting compensation range(s) for this role are listed above for a full-time employee (FTE) basis. Additional incentive cash and stock opportunities (based on eligibility) may be available. The starting pay rate takes into account characteristics of the job, such as required skills, where the job is performed, the employeeโ€™s work schedule, job-related knowledge, and experience. Final, individual compensation will be decided based on demonstrated experience.

Eligibility for specific benefits listed on our careers site may vary based on the job and location. For more on benefits, please visit https://careers.bms.com/life-at-bms/.

Benefit offerings are subject to the terms and conditions of the applicable plans in effect at the time and may require enrollment.
  • Health Coverage: Medical, pharmacy, dental, and vision care.
  • Wellbeing Support: Programs such as BMS Well-Being Account, BMS Living Life Better, and Employee Assistance Programs (EAP).
  • Financial Well-being and Protection: 401(k) plan, short- and long-term disability, life insurance, accident insurance, supplemental health insurance, business travel protection, personal liability protection, identity theft benefit, legal support, and survivor support.
  • Work-life benefits include:
  • Paid Time Off
  • US Exempt Employees: flexible time off (unlimited, with manager approval, 11 paid national holidays (not applicable to employees in Phoenix, AZ, Puerto Rico or Rayzebio employees)
  • Phoenix, AZ, Puerto Rico and Rayzebio Exempt, Non-Exempt, Hourly Employees: 160 hours annual paid vacation for new hires with manager approval, 11 national holidays, and 3 optional holidays
  • Based on eligibility*, additional time off for employees may include unlimited paid sick time, up to 2 paid volunteer days per year, summer hours flexibility, leaves of absence for medical, personal, parental, caregiver, bereavement, and military needs and an annual Global Shutdown between Christmas and New Years Day.
  • All global employees full and part-time who are actively employed at and paid directly by BMS at the end of the calendar year are eligible to take advantage of the Global Shutdown.
  • *Eligibility Disclosure: T he summer hours program is for United States (U.S.) office-based employees due to the unique nature of their work. Summer hours are generally not available for field sales and manufacturing operations and may also be limited for the capability centers. Employees in remote-by-design or lab-based roles may be eligible for summer hours, depending on the nature of their work, and should discuss eligibility with their manager. Employees covered under a collective bargaining agreement should consult that document to determine if they are eligible. Contractors, leased workers and other service providers are not eligible to participate in the program.
Uniquely Interesting Work, Life-changing Careers

With a single vision as inspiring as โ€œTransforming patientsโ€™ lives through scienceโ„ข โ€, every BMS employee plays an integral role in work that goes far beyond ordinary. Each of us is empowered to apply our individual talents and unique perspectives in a supportive culture, promoting global participation in clinical trials, while our shared values of passion, innovation, urgency, accountability, inclusion and integrity bring out the highest potential of each of our colleagues.

On-site Protocol

BMS has an occupancy structure that determines where an employee is required to conduct their work. This structure includes site-essential, site-by-design, field-based and remote-by-design jobs. The occupancy type that you are assigned is determined by the nature and responsibilities of your role:

  • Site-essential roles require 100% of shifts onsite at your assigned facility.
  • Site-by-design roles may be eligible for a hybrid work model with at least 50% onsite at your assigned facility.
  • For these roles, onsite presence is considered an essential job function and is critical to collaboration, innovation, productivity, and a positive Company culture.
  • For field-based and remote-by-design roles the ability to physically travel to visit customers, patients or business partners and to attend meetings on behalf of BMS as directed is an essential job function.
Supporting People with Disabilities

BMS is dedicated to ensuring that people with disabilities can excel through a transparent recruitment process, reasonable workplace accommodations/adjustments and ongoing support in their roles. Applicants can request a reasonable workplace accommodation/adjustment prior to accepting a job offer. If you require reasonable accommodations/adjustments in completing this application, or in any part of the recruitment process, direct your inquiries to adastaffingsupport@bms.com . Visit careers.bms.com/ eeo -accessibility to access our complete Equal Employment Opportunity statement.

Candidate Rights

BMS will consider for employment qualified applicants with arrest and conviction records, pursuant to applicable laws in your area.

If you live in or expect to work from Los Angeles County if hired for this position, please visit this page for important additional information: https://careers.bms.com/california-residents/

Data Protection

We will never request payments, financial information, or social security numbers during our application or recruitment process. Learn more about protecting yourself at https://careers.bms.com/fraud-protection .

Any data processed in connection with role applications will be treated in accordance with applicable data privacy policies and regulations.

If you believe that the job posting is missing information required by local law or incorrect in any way, please contact BMS at TAEnablement@bms.com . Please provide the Job Title and Requisition number so we can review. Communications related to your application should not be sent to this email and you will not receive a response. Inquiries related to the status of your application should be directed to Chat with Ripley.

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