Cellular Biologist III
The Jackson Laboratory | NYSCF
New York, New York
We're hiring a Cellular Biologist III to join our Oncology lab, where you'll work hands-on with patient-derived organoids to support cutting-edge research on new and more effective cancer treatments. The Cellular Biologist III works directly under the supervision of the Senior Research Scientist and alongside a team of experienced cellular biologists and cellular specialists. In this production-focused role, you will interact with and interdisciplinary team of stem cell biologists, data scientists, automation engineers, and software developers in one of the most advanced automated platforms for cell biology worldwide. The range of duties includes, but is not limited to, project planning, developing methodologies, conducting automated procedures, modifying and updating procedures as needed, data collection and analysis, creating and revising documentation, contributing to reports and manuscripts for publications, and providing communication and instruction. You demonstrate and model effective mental concentration and visual attention. The Cellular Biologist III is expected to lead and mentor junior technical staff and departmental assistants. The Cellular Biologist III may be required to work flexible shifts that may include evenings, weekends, and/or holidays depending on the demands of the research project and/or laboratory operations.
Responsibilities:
- Primary responsibilities are to perform, monitor, and mentor other biologists in performing automated and manual cell culture and related activities. Sets direction for workflows; serves as technical authority; resolves complex deviations; drives optimization and innovation. Exercises expert judgment in designing experimental or production modifications and is responsible for high-level troubleshooting.
- Examples of cell culture activities include the handling and processing of primary materials, such as tumor tissues and blood samples, as well as the culturing of tissue-derived organoids, fibroblasts and induced pluripotent stem cells (iPSCs). Work collaboratively to perform all necessary protocols for organoid derivation, fibroblast expansion, iPSC expansion and QC, and differentiations on the robotic platform(s) or manually as required.
- Additional project-related activities include, contributing to molecular, phenotypic, imaging assays, and other in vitro assays such as automated drug screenings using 3D organoid systems. Contribute to the design and optimize organoid co-culture protocols to model the tumor and tissue microenvironments
- Related activities include the storage and withdrawal of specimens from liquid nitrogen and freezers, and the preparation of media and reagents required for daily work. You will work closely with the laboratory operations team to ensure reagents/consumables inventory is accurately and efficiently supplied.
- Plan and monitor resources needed to operate; maintain inventory control; coordinate space and field questions. You may be required to participate in the monitoring and tracking of resources/expenditures across projects.
- Documentation of results; identify problems, troubleshoot, and analyze variations observed and reported in regular testing protocols. Leads modification, refinement, and adaptation of techniques and procedures, partnering with engineers and other staff to define and implement large-scale improvements. Documentation and feedback is provided in a variety of ways including the creation and modification of SOPs, filing of tickets to software and automation teams, and leading inter- and intra-team meetings.
- Lead the exchange of information through demonstration and instruction. Other duties as assigned.
Qualifications:
- Experience with human/mammalian cell culture, 3D culture systems, and iPSC culture with additional broad expertise in cell and molecular biology techniques, is required. While not required, experience with liquid handling automation is preferred.
- Demonstrated ability to develop and improve biological workflows/processes, or have contributed to the development of automation/software tools.
- Demonstrated ability in coordinating and performing multiple, concurrent assignments across highly complex workflows in multi-faceted projects.
- Ability to work in a fast-paced environment and interact with all individuals in a productive, professional, and positive manner to enhance the outcome of the goals of the research program.
Experience Required: 5 years
Experience Preferred: 7 years
Education Required: Bachelor’s Degree
Education Preferred: Master’s Degree
Pay Range: $49163 - $82311 per year, depending upon experience
-Please submit a Cover Letter and CV/ Resume with your application for consideration-
About JAX:
The Jackson Laboratory is an independent, nonprofit biomedical research institution with a National Cancer Institute-designated Cancer Center and nearly 3,000 employees in locations across the United States (Maine, Connecticut, California), Japan and China. Its mission is to discover precise genomic solutions for disease and empower the global biomedical community in the shared quest to improve human health.
Founded in 1929, JAX applies over nine decades of expertise in genetics to increase understanding of human disease, advancing treatments and cures for cancer, neurological and immune disorders, diabetes, aging and heart disease. It models and interprets genomic complexity, integrates basic research with clinical application, educates current and future scientists, and provides critical data, tools and services to the global biomedical community. For more information, please visit www.jax.org.
EEO Statement:
The Jackson Laboratory provides equal employment opportunities to all employees and applicants for employment in all job classifications without regard to race, color, religion, age, mental disability, physical disability, medical condition, gender, sexual orientation, genetic information, ancestry, marital status, national origin, veteran status, and other classifications protected by applicable state and local non-discrimination laws.
Skills Required
- Experience with human/mammalian cell culture, 3D culture systems, and iPSC culture
- Experience handling primary materials (tumor tissues, blood) and organoid derivation/processing
- Expertise in cell and molecular biology techniques and in vitro assays (phenotypic, imaging, molecular)
- Demonstrated ability to develop and improve biological workflows/processes and contribute to automation or software tool development
- Experience performing automated drug screening using 3D organoid systems and optimizing co-culture protocols
- Experience documenting results, creating/modifying SOPs, and providing technical communication and training
- Demonstrated ability to coordinate and perform multiple concurrent assignments across complex workflows
- Experience with liquid handling automation
- Minimum 5 years relevant experience
- Bachelor's degree
- Master's degree
The Jackson Laboratory Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about The Jackson Laboratory and has not been reviewed or approved by The Jackson Laboratory.
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Retirement Support — Retirement contributions up to 10% and employer‑paid life and disability insurance indicate robust long‑term financial support. The retirement program is positioned as a standout element of the total package.
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Healthcare Strength — Comprehensive medical, dental, and vision coverage, fertility benefits, FSAs, EAP access, and onsite fitness centers point to strong healthcare support. These offerings contribute to a well‑rounded, reliable benefits foundation.
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Pay Growth & Progression — Entry‑level operations roles advertise site‑specific starting pay with regularly scheduled increases. Publicly posted entry rates and promised regular increases can help satisfaction early on.
The Jackson Laboratory Insights
What We Do
Cancer. Diabetes. Alzheimer’s. Heart Disease. Parkinson’s. The Jackson Laboratory (JAX) leads the search to cure diseases rooted in our DNA. Founded in 1929, we are an NCI-designated Cancer Center since 1983 and an independent 501(c)3 nonprofit research organization with over 90 years of experience in genetics and genomics research. JAX blends the brightest minds with state-of-the-art resources to accelerate discovery. Areas of Discovery (75+ Principal Investigators, >250 Ph.D.s, M.D.s, and D.V.M.s): • Cancer: We are a National Cancer Institute designated Cancer Center focusing on cancer initiation, progression, prevention and therapies. • Developmental/reproductive biology: birth defects, Down syndrome, osteoporosis, fertility • Immunology: HIV-AIDS, anemia, autoimmunity, cancer immunology, immune disorders, lupus, transplant rejection • Metabolic diseases: atherosclerosis, cardiovascular disease, diabetes, high blood pressure, obesity, microbiome • Neurobiology: blindness, Parkinson’s, Alzheimer’s, deafness, epilepsy, glaucoma, macular degeneration, neurodegenerative diseases • Neurobehavioral disorders: autism, addiction, depression Supporting Global Research: • The JAX Mouse Repository and Scientific Services are among the premier resources available for biomedical research. Committed to Education: • Summer Student Program (undergrad & high school) • Teaching the Genome Generation Short Course • Ph.D. programs: U. Maine, Tufts University and U. Connecticut • Courses, Conferences and Workshops



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