Find jobs
Pricing
Free Resume Checker
Blog
Sign in
Sign up
FIND JOBSPRICINGFREE RESUME CHECKERBLOGSIGN INSIGN UP
Stjude

Lead Researcher - In Vivo & In Vitro Screening

Salary$60k – $105k
LocationMemphis, TN
Work modeon-site
Typefull-time
SeniorityLead
Experience5+ yrs
Company size10,000+ people
PostedOct 6, 2026 · 6d ago
Verified live9h ago
At a glanceSummarised by Seekless from the posting.
Must have6
Bachelor's degree in a relevant scientific area
5+ years of research experience is required
3+ years of experience is required with a Master’s degree
No prior experience required with a PhD
Hands-on experience in molecular and cell biology, including cell culture, flow cytometry, DNA/RNA isolation, western blotting and functional assays
Strong knowledge and experience in understanding and application of underlying principles related to techniques being performed
Nice to have3
Experience with drug screening, genomics, cancer models, or in vivo studies is highly desirable
Experience in R&D methods and processes in lab setting, and execution of research projects for the laboratory preferred
Proven performance in earlier role/comparable role
Skills
R
Python
RNA-seq
flow cytometry
western blotting
About the role
We are seeking a motivated and detail-oriented Lead Researcher to investigate therapeutic approaches for pediatric cancers, with a focus on leukemia and medulloblastoma. Our research integrates cancer biology, molecular biology, functional genomics, and translational science.
The successful candidate will lead and support in vitro and in vivo drug screening, including dose-response, combination therapy, and synergism studies, and use molecular and cellular approaches to define mechanisms of drug response. Projects will incorporate short and long-read RNA sequencing and other genomic approaches to generate mechanistic insights, with validation using molecular biology and cell-based assays. The ideal candidate will have hands-on experience in molecular and cell biology, including cell culture, flow cytometry, DNA/RNA isolation, western blotting and functional assays. Experience with drug screening, genomics, cancer models, or in vivo studies is highly desirable. This position offers an exciting opportunity to contribute to translational research aimed at developing improved therapies for children with cancer.
This Position May be Ideal For:
•
Master’s level graduates with extensive laboratory experience looking to establish a track record of research productivity, including gaining high-position authorships on publications.
•
Recent PhDs or research staff looking for an enriching, collaborative, and interdisciplinary lab environment committed to discovering new biology in the field of high-risk leukemia research.
Job Responsibilities:
•
Lead and perform in vitro and in vivo drug screening studies using established primary and patient-derived leukemia and medulloblastoma models
•
Design and execute dose-response, viability, combination, and drug-synergy studies
•
Develop, optimize, and troubleshoot cell-based and molecular assays
•
Utilize short- and long-read RNA-seq and other genomics approaches to investigate mechanisms of therapeutic response
•
Analyze and interpret experimental data, prioritize candidates to advance studies toward in vivo validation
•
Design and/or coordinate in vivo efficacy studies
•
Maintain comprehensive and well-organized experimental records
Minimum Education and/or Training:
•
Bachelor’s degree in a relevant scientific area is required
Minimum Experience:
•
5+ years of research experience is required
•
3+ years of experience is required with a Master’s degree
•
No prior experience required with a PHD
•
Strong knowledge and experience in understanding and application of underlying principles related to techniques being performed
•
Experience in R&D methods and processes in lab setting, and execution of research projects for the laboratory preferred
•
Proven performance in earlier role/comparable role
Compensation
In recognition of certain U.S. state and municipal pay transparency laws, St. Jude is including a reasonable estimate of the compensation range for this role. This is an estimate offered in good faith and a specific salary offer takes into account factors that are considered in making compensation decisions including but not limited to skill sets, experience and training, licensure and certifications, and other business and organizational needs. It is not typical for an individual to be hired at or near the top of the salary range and compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current salary range is $60,320 - $105,040 per year for the role of Lead Researcher - In Vivo & In Vitro Screening.
Benefits
Explore our exceptional benefits!
Hiring process
We are committed to a human-centered hiring experience. Technology may support portions of our process, but recruiting decisions involve human review and engagement. Learn more about our approach to AI.
Legal
St. Jude is an Equal Opportunity Employer
No Search Firms
St. Jude Children’s Research Hospital does not accept unsolicited assistance from search firms for employment opportunities. Please do not call or email. All resumes submitted by search firms to any employee or other representative at St. Jude via email, the internet or in any form and/or method without a valid written search agreement in place and approved by HR will result in no fee being paid in the event the candidate is hired by St. Jude.
More roles at Stjude
Scientist- Abraham’s LabSenior Computational Research ScientistClinical Research Associate II - Division, Cognitive NeuroscienceSecurity Officer IPostdoctoral Research Fellow — Clonal Evolution and Genome Engineering in Inherited Bone Marrow Failure Disorders
Seekless
Seek less: one search across companies' own career pages, instead of a dozen job boards.
Product
Find jobsCompaniesPricingFree Resume Checker
Company
AboutBlog
Legal
PrivacyTermsCookies
© 2026 SEEKLESS. ALL RIGHTS RESERVED.BUILT WITH CARE