BioLegacy Research is a leading preclinical research organization dedicated to advancing innovative therapies through high-quality in vivo and translational research services. Our team partners with biotech and pharmaceutical companies to accelerate the development of life-changing treatments across a range of therapeutic areas. At BioLegacy, we foster a collaborative, science-driven environment where employees are empowered to learn, grow, and contribute to cutting-edge research.
BioLegacy Research is seeking motivated and detail-oriented In Vivo Research Associates (Level I or II) to support preclinical animal studies. These roles are hands-on and primarily focused on in vivo work with laboratory animals (rodents).
This is not a bench-based or in vitro-focused role. Candidates must be comfortable performing animal procedures and working in a fast-paced preclinical environment.
Research Associates will contribute to study execution, including dosing, animal monitoring, sample collection, and data recording, while ensuring compliance with study protocols and regulatory standards.
Perform in vivo dosing procedures (e.g., oral gavage, subcutaneous, intravenous, intraperitoneal)
Handle, restrain, and monitor laboratory animals (primarily rodents)
Observe and record animal health, clinical signs, and study data
Collect biological samples (e.g., blood, tissues)
Support or perform necropsy and tissue collection
Prepare dosing solutions, study materials, and procedure areas
Maintain accurate and timely documentation in compliance with GLP and SOPs
Follow all IACUC and animal welfare guidelines
Collaborate with cross-functional study teams
Maintain a clean, organized, and compliant work environment
Execute studies with greater independence and minimal supervision
Perform more advanced procedures (e.g., IV dosing, complex sample collection)
Assist in training junior staff (Technicians, RA I)
Support study coordination and troubleshoot routine study issues
Contribute to protocol adherence and process improvements
Bachelor’s degree in Biology, Animal Science, or related life sciences field (preferred), OR
Associate’s degree with relevant hands-on experience
Research Associate I (Entry-Level / Early Career)
0–2 years of relevant experience in in vivo animal research or related setting
Basic knowledge or exposure to animal handling and preclinical studies
Willingness to learn in vivo techniques (dosing, sample collection, necropsy support)
Research Associate II (Intermediate Level)
2–4+ years of hands-on in vivo experience in a research or preclinical setting
Demonstrated proficiency in rodent handling, dosing, and sample collection
Experience with multiple dosing routes (e.g., PO, SC, IP, IV preferred)
Ability to work independently and manage routine study tasks
Prior experience supporting GLP studies or regulated environments preferred
Strong attention to detail and documentation accuracy
Ability to follow protocols and work in a regulated environment
Team-oriented with good communication skills
Comfortable working with laboratory animals
Cell culture or in vitro laboratory experience
Molecular biology techniques (PCR, ELISA, Western blot) without animal work
Bench-only research backgrounds
At BioLegacy Research, we are committed to supporting our employees’ professional growth and advancement within preclinical research.
Medical, Dental, and Vision insurance with employer contributions
Health Savings Account (HSA) or Flexible Spending Accounts (FSA)
401(k) plan with employer match
Employer-paid life and disability insurance
Paid time off and tuition reimbursement
BioLegacy Research is an Equal Opportunity Employer. We are committed to building a diverse and inclusive workplace where all employees are valued and empowered to succeed.
BioLegacy Research (formerly BTS Research) is a contract research laboratory that delivers cGMP/GLP biological services to clients in the pharm/biopharma, biotech, academic research, medical devices and related industries. Our Vision: We strive to be the leading choice for all of your bioscience research and custom product(s) needs. Our Mission: Is to be the most customer focused, cost efficient, scientific resource CRO company in every market we serve. We will continue to strengthen our position in the market through employee culture, based on integrity and quality, and by strategically collaborating and partnering with industry leaders. Our Values: Family core values transmitted through: Teamwork, Integrity, Passion, Continuous Improvement, Transparency, Diversity, Commitment, Trust Worthiness and Accountability.
