Home › Companies › Legend Biotech US › Senior Research Associate (Contractor)
Senior Research Associate (Contractor)
Legend Biotech US · Philadelphia, PA · On Site · Active · Greenhouse
Job facts
| Field | Value |
|---|---|
| Company | Legend Biotech US |
| Title | Senior Research Associate (Contractor) |
| Normalized title | - |
| Department / team | Global Pre-Clinical |
| Location | Philadelphia, PA, United States |
| Work model | On Site |
| Employment type | - |
| Salary | - |
| Status | active |
| ATS provider | Greenhouse |
| Posted / first seen | 2026-05-08 / 2026-05-29 |
| Changed / last seen | 2026-05-29 / 2026-06-06 |
Related slices
| Page | What it contains | Open |
|---|---|---|
| Company jobs | Active postings from Legend Biotech US. | Open |
| Company breakdowns | Role, location, ATS, and work model facets for this company. | Open |
| ATS provider jobs | Active postings observed through Greenhouse. | Open |
| Provider filtered search | The same provider as a filtered job collection. | Open |
| City jobs | Active postings in Philadelphia. | Open |
| Department jobs | Active postings in Global Pre-Clinical. | Open |
| Work model jobs | Active On Site postings. | Open |
| Lifecycle events | Open, update, close, and reopen events for this posting. | Open |
| Original posting | Canonical source or apply URL captured from the ATS. | Open |
Linked records
| Company | Legend Biotech US |
| Source | 6a057b06-3877-4ccc-b198-5bf7adaaa58a |
| ATS provider | Greenhouse |
Description
Legend Biotech is a global biotechnology company dedicated to treating, and one day curing, life-threatening diseases. Headquartered in Somerset, New Jersey, we are developing advanced cell therapies across a diverse array of technology platforms, including autologous and allogenic chimeric antigen receptor T-cell, T-cell receptor (TCR-T), and natural killer (NK) cell-based immunotherapy. From our three R&D sites around the world, we apply these innovative technologies to pursue the discovery of safe, efficacious and cutting-edge therapeutics for patients worldwide.
Legend Biotech entered into a global collaboration agreement with Janssen, one of the pharmaceutical companies of Johnson & Johnson, to jointly develop and commercialize ciltacabtagene autolecuel (cilta-cel). Our strategic partnership is designed to combine the strengths and expertise of both companies to advance the promise of an immunotherapy in the treatment of multiple myeloma.
Legend Biotech is seeking a Senior Research Associate (Contractor) as part of the Clincal Development team based in Philadelphia, PA .
Role Overview
This position will perform preclinical in vivo pharmacology and toxicology studies to support pipeline advancement. The ideal candidate will have experience in biology and oncology and in vivo studies with animal models. The successful candidate will work in a collaborative environment and is skillful in supporting multiple projects by conducting various in vitro and in vivo laboratory experiments.
Key Responsibilities
Work together with other team members to conduct in vivo studies with mouse, dog and NHP. Responsibility includes: Cell culture and banking, human PBMC isolation, Flow-cytometry based cell phenotyping analysis, animal dosing through injections of intravenous, intraperitoneal and subcutaneous. Tumor measurement through caliber and bioluminescent imaging, sample (tumor, blood and tissues) harvest, processing and analyzing.
Requirements
BS or master’s degree in biological sciences.
3-5 years’ experience in a biological laboratory setting (industry preferred).
Confidence in working with laboratory animals like mouse, rat, dog are essential. Extensive experience in animal handing, bleeding, necropsy, tissue collection and processing. Animal in vivo imaging (BLI) skills.
Excellent animal dosing skills especially intravenous injection is required.
Sense of ownership and integrity of their work. Demonstrated ability to work as part of a team. Good communication and interpersonal skills are required.
Immunohistochemistry experience is a plus.
Demonstrated organizational skills including but not limited to pay attention to details and multitasking.
Cell culture, mouse handling and procedures (bleeding, injection, in vivo imaging, tissue dissection and analysis), not allergic to lab animals.
Good verbal and written communication skills in English.
#Li-JR1
#Li-Onsite
Please note: These benefits are offered exclusively to permanent full-time employees. Contractors are not eligible for benefits through Legend Biotech.
EEO Statement
It is the policy of Legend Biotech to provide equal employment opportunities without regard to actual or perceived race, color, creed, religion, national origin, ancestry, citizenship status, age, sex or gender (including pregnancy, childbirth, related medical conditions and lactation), gender identity or gender expression (including transgender status), sexual orientation, marital status, military service and veteran status, disability, genetic information, or any other protected characteristic under applicable federal, state or local laws or ordinances.
Employment is at-will and may be terminated at any time with or without cause or notice by the employee or the company.
For information related to our privacy notice, please review: Legend Biotech Privacy Notice .
Full job record
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| Org ID | a9da35dc-5c4c-46fd-b96c-668ae6235dcd |
| Source ID | 6a057b06-3877-4ccc-b198-5bf7adaaa58a |
| Board ID | 6a057b06-3877-4ccc-b198-5bf7adaaa58a |
| Provider | greenhouse |
| Provider Job Key | 4693317005 |
| Title | Senior Research Associate (Contractor) |
| Normalized Title | — |
| Status | active |
| Active | yes |
| Location Text | Philadelphia, PA |
| Department | Global Pre-Clinical |
| Team | — |
| Employment Type | — |
| Workplace Type | on_site |
| Remote Policy | — |
| Country | United States |
| Region | PA |
| City | Philadelphia |
| Salary Raw | — |
| Salary Min | — |
| Salary Max | — |
| Salary Currency | — |
| Salary Period | — |
| Source URL | https://job-boards.greenhouse.io/legendcareers/jobs/4693317005 |
| Apply URL | https://job-boards.greenhouse.io/legendcareers/jobs/4693317005 |
| First Seen At | 2026-05-29 22:59:49Z |
| Last Seen At | 2026-06-06 20:38:37Z |
| Last Checked At | 2026-06-06 20:38:37Z |
| Last Changed At | 2026-05-29 22:59:49Z |
| Inactive At | — |
| Source Posted At | 2026-05-08 13:00:04Z |
| Source Updated At | 2026-05-08 18:31:20Z |
| Raw Payload Uri | s3://job-postings-prod-raw-590183727216/raw/provider=greenhouse/board=legendcareers/date=2026-06-06/2026-06-06T20-38-37-116Z-5b85d35fd82b4d354380836d49aee23c82e5b83a0befcaf8d630578f44051f42.json |
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