• Lead , AI Data

    Mastercard (O'Fallon, MO)
    …Science team develops AI products to help issuers, acquirers, and merchants fight fraud. As a Lead AI Data Engineer , you will play a pivotal role in ... people, businesses and governments realize their greatest potential._ **Title and Summary** Lead , AI Data Engineer Mastercard Security Services is… more
    Mastercard (10/10/25)
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  • Lead AI /DevOps Engineer

    Mastercard (O'Fallon, MO)
    …help people, businesses and governments realize their greatest potential._ **Title and Summary** Lead AI /DevOps Engineer Job Description: Who is Mastercard? ... making transactions safe, simple, smart, and accessible. Using secure data and networks, partnerships and passion, our innovations and...LLM as a Service team is looking for a Lead AI /DevOps Engineer to drive… more
    Mastercard (12/10/25)
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  • Privacy Engineer

    Mastercard (O'Fallon, MO)
    …team. The Privacy and AI Responsibility team is looking for a Privacy Engineer to drive our Privacy and Data Governance strategy forward by consistently ... the cloud-based platform for hosting and performing analytics and AI modeling on all of Mastercard's data ...data privacy laws and regulations globally. The Privacy Engineer ensures that thorough privacy engineering review is carried… more
    Mastercard (11/04/25)
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  • Senior Principal Software Engineer

    Mastercard (O'Fallon, MO)
    …Mastercard's Business & Market Insights (B&MI) is seeking a Senior Principal Software Engineer to lead the design and development of advanced software solutions ... decisions that drive profitability and success. We turn complex data into actionable strategies that lead to...About You: * Proven experience as a Senior Principal Engineer or equivalent in enterprise data architecture,… more
    Mastercard (10/16/25)
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  • Senior Software Engineer

    Mastercard (O'Fallon, MO)
    …and Summary** Senior Software Engineer At Mastercard, we're shaping the future of data integrity and trust. We are looking for a hands-on Data Quality ... is highly technical-about 70% coding-and will evolve to include AI -driven data quality initiatives in the coming...scientists, and business stakeholders to define standards and resolve data quality issues. Lead & Mentor: Provide… more
    Mastercard (12/04/25)
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