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Tr1X

Tr1X has 6 open roles, 2 posted in the last 30 days. Stated pay range: $88k – $280k a year. Last round: Oct 14, 2025.

Open roles

  • Tr1X logo
    Research Associate II, Translational Medicine

    Tr1X

    • San Diego, CA
    • On-site · Junior
    • $88k–$93k
    Greenhouse
    Posted 16d ago
  • Tr1X logo
    Director, Clinical Operations

    Tr1X

    • San Diego, CA
    • On-site · Director / Executive
    • $210k–$230k
    Greenhouse
    Posted 21d ago
  • Tr1X logo
    Director, Medical & Regulatory Writing

    Tr1X

    • San Diego, CA
    • On-site · Director / Executive
    • $200k–$220k
    Greenhouse
    Posted 33d ago
  • Tr1X logo
    Director / Senior Director, Program Management

    Tr1X

    • San Diego, CA
    • On-site · Director / Executive
    • $210k–$280k
    Greenhouse
    Posted 38d ago
  • Tr1X logo
    Principal Scientist, LNP Platform & Process Development

    Tr1X

    • San Diego, CA
    • On-site · Principal
    • $169k–$185k
    Greenhouse
    Posted 77d ago
  • Tr1X logo
    Senior Director, Quality

    Tr1X

    • San Diego, CA
    • On-site · Director / Executive
    • $240k–$270k
    Reports to the CTO
    Greenhouse
    Posted 108d ago

About

Tr1X logo

Tr1X

Engineering cures for patients with autoimmune & inflammatory diseases.

Tr1X is a private, clinical-stage biotechnology company focused on developing a novel class of regulatory T cell-based products to cure autoimmune and inflammatory diseases. Founded by industry experts, including the scientists who discovered Type 1 regulatory T (Tr1) cells, the company is developing a pipeline of off-the-shelf allogeneic cell therapies for autoimmune diseases with high unmet medical need. Our TRX cells are designed to mimic the function of naturally occurring Tr1 cells, which work to restore immune tolerance, stopping severe autoimmune and inflammatory disease in its tracks. Tr1X is the first company ever to use an allogeneic engineered Tr1 cell therapy in clinical trials. Tr1X is headquartered in San Diego, CA. For more information, please visit www.tr1x.bio.

Private company
HQSan Diego, United States
Size11–50 employees
Unlock human wisdom
ThesisTermsPrivacy
Industry
Biotechnology Research
Funding
  • Funding round · Oct 14, 2025

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