• Senior , Data Scientist

    Walmart (Bentonville, AR)
    …**What you'll do ** **_Immigration sponsorship is not available for this role._** As a Senior Data Scientist at Sam's Club, you will bridge the gap between ... modeling techniques, feature engineering, and model assessment using best practice validation methods. + Proven ability to translate complex business requirements… more
    Walmart (09/19/25)
    - Related Jobs
  • Senior , Data Scientist

    Walmart (Sunnyvale, CA)
    …data science, and search and personalization. **What you'll do:** Your Responsibility As a Senior Data Scientist for Walmart Labs, you'll be required to shape ... deep learning framework like PyTorch. + Model Assessment & Validation - ML Model training, LLM fine-tuning, and ...Validation - ML Model training, LLM fine-tuning, and validation techniques. Evaluation metrics like Precision / Recall. +… more
    Walmart (10/14/25)
    - Related Jobs
  • (USA) Senior , Data Scientist

    Walmart (Sunnyvale, CA)
    …teams to deliver solutions to manage Marketplace risk. **What You'll Do ** As a ** Senior Data Scientist ** , you will drive both analytical insight and technical ... dynamic decision environments. + Experience conducting **experimentation and model validation ** using rigorous statistical methods (eg, A/B testing, ROC/AUC,… more
    Walmart (08/26/25)
    - Related Jobs
  • Senior Scientist , HLA/SLA…

    United Therapeutics (Morrisville, NC)
    …diseases for which transplant is not currently an option. **Who You Are** The Senior Scientist is responsible for supervising our HLA/SLA (Human and Swine ... Leukocyte Antigen) laboratory, including assay development and validation studies, training and supporting technologists, maintaining QC/QA documentation and… more
    United Therapeutics (08/10/25)
    - Related Jobs
  • Senior Scientist - Bioconjugation

    Genentech (South San Francisco, CA)
    …**The Opportunity** We are seeking a highly motivated and accomplished bio-conjugation scientist to join our team within Purification Development. This is an ... partners. Your expertise will be instrumental in the development, validation , and manufacturing of clinical and commercial bioconjugate pharmaceuticals that… more
    Genentech (10/08/25)
    - Related Jobs
  • Senior Scientist I, Biologics…

    AbbVie (North Chicago, IL)
    …innovative therapies to patients. We are seeking a highly motivated, hands-on scientist to support early-phase programs (Discovery through Phase I) with a focus ... modalities, and development stages. Key Responsibilities + Method Development & Validation : Independently design, develop, and qualify robust analytical methods (eg,… more
    AbbVie (09/20/25)
    - Related Jobs
  • Data Scientist (Mid/ Senior )…

    Wiser (Springfield, VA)
    …Holidays, Paid Time Off (PTO), Flexible Work Schedules, and more! Data Scientist - TS/SCI Cleared Location: Springfield, VA Required Clearance: Top Secret/SCI ... + Proficient with ESRI Workflow Manager WMX and TAM. + Senior candidates require additional experience with artificial intelligence, natural language processing,… more
    Wiser (08/08/25)
    - Related Jobs
  • Senior Sports Data Scientist

    ESPN, Inc. (Bristol, CT)
    The Senior Sports Data Scientist will serve as a technical leader in designing and implementing advanced predictive models and metrics that power ESPN's ... Mentor junior data scientists and establish best practices for code quality, model validation , and documentation + Present findings to senior leadership and… more
    ESPN, Inc. (08/17/25)
    - Related Jobs
  • Global Pathology Senior Associate…

    Pfizer (Groton, CT)
    **Use Your Power For Purpose** DSRD Global Pathology Senior Associate Scientist has the competency to perform all aspects of routine histology and ... handling. The candidate should have a basic understanding of assay validation , multiplex IHC approaches, and immunofluorescence techniques. **What You Will Achieve**… more
    Pfizer (10/16/25)
    - Related Jobs
  • Senior Scientist , I

    AbbVie (Worcester, MA)
    …Facebook, Instagram, YouTube, LinkedIn and Tik Tok (https://www.tiktok.com/@abbvie) . Job Description The Senior Scientist I will be an integral part of the ... DNA, or various other modalities + Experience in analytical method development, validation , and transfer in support of biological products is preferred. Methods… more
    AbbVie (10/16/25)
    - Related Jobs