Company Profile

Legend Biotech USA

Company Overview

Legend Biotech is a global clinical-stage biopharmaceutical company engaged in the discovery and development of novel cell therapies for oncology and other indications. Our team of over 1,000 employees across the United States, China and Europe, along with our differentiated technology, global development, and manufacturing strategies and expertise, provide us with the strong potential to discover, develop, and manufacture cutting edge cell therapies for patients in need.

Company History

Legend Biotech was founded as an early-stage cell therapy company in 2014. The company was the brainchild of visionary scientists who recognized that antibody-based therapeutics could potentially treat disease and possessed the backgrounds in immunology and gene editing to take the leap.

For two years, Legend Biotech, then known as the “Legend Project,” operated in a room the size of a freight elevator, with the goal of creating a cell therapy for multiple myeloma, a hematological cancer that often relapses and can become refractory. The team produced nanobodies for single-domain antibody drugs and ultimately extended the half-life of the nanobodies with proprietary technologies.

In 2015, Legend’s scientists focused on research for chimeric antigen-receptor T-cells (CAR-T) targeting the BCMA protein, making the biotech one of the first companies in the world to engineer CAR-T cells for the BCMA protein. In 2016, investigator-initiated trials began in China.

In 2017, data from the trials were presented at the American Society for Clinical Oncology (ASCO), which led to a partnership with biopharmaceutical company Janssen Biotech, Inc. to co-develop the anti-BCMA CAR-T, ciltacabtagene autoleucel (cilta-cel). Applications seeking approval of cilta-cel for the treatment of patients with RRMM are currently under regulatory review by several health authorities around the world. CARVYKTI™ (ciltacabtagene autoleucel) was approved by the U.S. Food and Drug Administration in February 2022 and received conditional marketing approval from the European Medicines Agency in May 2022.

Today Legend Biotech is a global, commercial-stage company driven by a passion for patients. We continue to build our pipeline of cell therapy platforms, which includes CAR-T, CAR-NK, CAR-?? T and non-gene-editing CAR technologies.

Our goal is to bring hope and opportunity to patients and their families by continuing to explore unique technologies.

Positions Available
  • < a day ago

    Lentiviral Production Co-Op

    Legend Biotech USA - Philadelphia, PA, United States

    Legend Biotech is seeking Lentiviral Production Co-Opas part of the R&D team based in Philadelphia, PA. Role OverviewThe Lentiviral Production Co-op will support upstream and downstream processes for lentiviral vector manufacturing, including cell culture, transfection, purification, and analytical testing in a BSL-2 environment. This hands-on role offers exposure to industry-standard techniques and equipment while collaborating with scientists and engineers to optimize workflows for gene ...

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  • 1 day ago

    Senior Scientist

    Legend Biotech USA - Philadelphia, PA, United States

    Legend Biotech is seeking a Senior Scientist as part of the R& D team based in Philadelphia, PA. Role OverviewLegend 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. ...

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  • 1 day ago

    Lab Manager

    Legend Biotech USA - Philadelphia, PA, United States

    Legend Biotech is seeking a Lab Manager as part of the R& D team based in Philadelphia, PA. Role OverviewLegend Biotech is seeking an experienced lab manager for its new state-of-the-art R&D laboratory in Philadelphia, PA. The new lab in Philadelphia will provide critical research of Legend pipeline development from early discovery to IND submission related in vivo and in vitro studies. The ideal candidate should have 8+ years of experience supporting R&D lab operation, logistics, procurement ...

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  • 4 days ago

    Sr. Director of Toxicology

    Legend Biotech USA - Philadelphia, PA, United States

    Legend Biotech is seeking Sr. Director of Toxicologyas part of the Clinical Development team based in Philadelphia, PA or Somerset, NJ. Role OverviewWe are seeking a highly experienced and strategic Senior Director of Toxicologyto lead and oversee all nonclinical safety assessment activities for our cell and gene therapy programs. This individual will play a pivotal role in guiding toxicology strategy from early research through IND-enabling studies and into clinical development, ensuring regulatory ...

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  • 17 days ago

    Scientist II

    Legend Biotech USA - Philadelphia, PA, United States

    Legend Biotech is seeking a Scientist II as part of the R&D Novel Car Design team based in Philadelphia, PA. Role OverviewWe are seeking a highly motivated and creative scientist to grow our pipeline efforts. The successful candidate will be part of Legend Biotech, a leading cell therapy company with commercial CAR drug product CARVYKTI and an attractive pipeline portfolio. The candidate will be an integral part of our R&D team, whose aim is to research, develop and advance the next generation ...

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  • 18 days ago

    Senior Research Associate, In Vivo Pharmacology (Contractor)

    Legend Biotech USA - Philadelphia, PA, United States

    Legend Biotech is seeking a Senior Research Associate, In Vivo Pharmacology (Contractor) as part of the Research & Early Development team based in Philadelphia, PA. Role OverviewThis 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 ...

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