Sardine logo
    SardineFinancial Services · 101-1,000BeachScore 88%

    Senior Data Scientist

    DataSeniorFull-timePosted todayNew

    Salary

    $113k–$185k

    Posted on the listing

    Location

    Work from anywhere

    Company policy, verified by Jeff

    Time zone

    Not specified on the listing

    Posted

    Oct 16, 2026

    Verified Oct 16, 2026 by Jeff

    From the listing

    About the role

    We're looking for a data-driven professional to help us measure, understand, and improve the performance of our risk strategies — and to stay ahead of evolving fraud threats by designing and deploying data-driven solutions with real-world impact.

    This is a hands-on, high-impact role ideal for someone who thrives at the intersection of data science, client-facing problem solving, and real-time risk.

    What you'll do

    • Champion a data-first approach across internal teams and client engagements, promoting clarity and impact.
    • Work directly with clients to understand their unique fraud challenges, rapidly prototype proof-of-concept models, and build scalable, production-ready solutions using machine learning and graph analytics.
    • Build and deploy machine learning models to prevent fraud across diverse fintech use cases, from proof-of-concept through to production.
    • Develop and track metrics to measure and monitor the performance of our risk products and the effectiveness of risk management strategies.
    • Conduct in-depth analyses to uncover insights contributing to fraud reduction and higher approval rates for our clients.
    • Work directly with clients to understand their fraud challenges and translate complex data insights into clear, actionable recommendations.
    • Use data and models to support the development of risk mitigation strategies and interventions while preserving and improving the user experience.
    • Create and automate self-serve dashboards leveraging BI tools.
    • Collaborate with engineering to scale models into production, optimize performance, and support data instrumentation.
    • Partner with cross-functional teams (Business, Product, and Engineering) to translate business requirements into data-driven solutions.

    From the company page

    Benefits

    Work from anywhereUnlimited vacationWorkspace stipendHealth & wellness stipendRetirementEquity in companyLaptop provided

    The hot takeJeff's read on Sardine

    This statement from Sardine embodies everything we believe at Beach Commute to be integral to managing a team:

    At Sardine, it's not about the job or the amount of hours worked — it's about performance and impact.

    It really doesn't get any more simple, or important than that. Also, their perks/benefits package is very solid

    Full read on the company page

    Pulled from their careers page on Oct 16, 2026. Listings change; the company's page is the source of truth.

    More at Sardine

    11 other open roles

    All roles at Sardine

    Similar roles

    Data roles at other top-scored companies