• Senior Software Engineer

    Mastercard (O'Fallon, MO)
    …help people, businesses and governments realize their greatest potential._ **Title and Summary** Senior Software Engineer ( Java , Azure, Snowflake) ... Overview Mastercard company is seeking a Senior Software Engineer , which serves...design deliverables and documentation * Strong domain knowledge of Java 8 (or later). Spring Boot knowledge is required.… more
    Mastercard (04/22/25)
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  • Senior Software Engineer

    Mastercard (O'Fallon, MO)
    …help people, businesses and governments realize their greatest potential._ **Title and Summary** Senior Software Engineer ( Java /DevSecOps) Overview The ... Mastercard Builders' Enablement Program has an exciting opportunity for a Senior Software Engineer . We are part of Mastercard's Team ONE (Operations, Network… more
    Mastercard (06/12/25)
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  • Senior Software Engineer

    Mastercard (O'Fallon, MO)
    …businesses and governments realize their greatest potential._ **Title and Summary** Senior Software Engineer (Hadoop, Java , Data) Job Title Senior ... to combat fraud and validate cardholder identity. Our patented Java -based platform processes billions of transactions per day in...impact for a Leading Global Technology Company, MasterCard. The Senior Software Engineer role is… more
    Mastercard (04/09/25)
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  • Software Engineer II (Hadoop,…

    Mastercard (O'Fallon, MO)
    …help people, businesses and governments realize their greatest potential._ **Title and Summary** Software Engineer II (Hadoop, Java , Data) Job Overview: We ... are seeking a detail-oriented and motivated Software Engineer II (Hadoop, Java ,... solutions following established development standards and practices. *Assist senior engineers in refining project documentation templates to suit… more
    Mastercard (05/03/25)
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  • Senior Software Engineer

    Mastercard (O'Fallon, MO)
    …help people, businesses and governments realize their greatest potential._ **Title and Summary** Senior Software Engineer Overview We work to connect and ... are ID Check, Token Authentication Service and Token Authentication Framework. As a Senior Software Engineer , you will be responsible for: Automation:… more
    Mastercard (05/16/25)
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  • Senior Software Engineer

    Mastercard (O'Fallon, MO)
    …people, businesses and governments realize their greatest potential._ **Title and Summary** Senior Software Engineer , Site Reliability Engineering Senior ... team is looking for a strong, innovative Site Reliability Engineer to contribute to Mastercard's next generation of Digital...our customers choose to pay. We are looking for Senior Engineers who can bring unique perspectives and innovative… more
    Mastercard (05/21/25)
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  • Senior Software Engineer

    Mastercard (O'Fallon, MO)
    …people, businesses and governments realize their greatest potential._ **Title and Summary** Senior Software Engineer The Enterprise Data Accessibility ... innovative shared components and API services As an Sr. Software Engineer , - Big Data API Development,...if: * You love the experience you had building software using Java and Spring Boot *… more
    Mastercard (06/06/25)
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  • Senior Software Engineer

    Mastercard (O'Fallon, MO)
    …that help people, businesses and governments realize their greatest potential._ **Title and Summary** Senior Software Engineer Who is Mastercard? We work to ... the Role MDES is looking for strong, innovative Sr. Software Engineers to develop Mastercard's next generation of Digital...Engineering Concepts and Methodologies is required * Experience with Java , JEE, Java Messaging Service . Evidence… more
    Mastercard (05/24/25)
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  • Senior Software Engineer

    Mastercard (O'Fallon, MO)
    …people, businesses and governments realize their greatest potential._ **Title and Summary** Senior Software Engineer , Vulnerability Management Who is ... no dictated leadership hierarchy within the team members. * Senior Software Engineer at MasterCard...Experience in working with fast paced, modern architecture using Java , JavaScript, Spring boot, Redis or similar technologies. *… more
    Mastercard (06/19/25)
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  • Senior Software Engineer

    Mastercard (O'Fallon, MO)
    …help people, businesses and governments realize their greatest potential._ **Title and Summary** Senior Software Engineer Our Purpose: Who is Mastercard? ... package our customer-facing api products. We are looking for Senior Software Engineer who can...ideal candidate would have the following skills: * Advanced Java development skills * Advanced skills and knowledge of… more
    Mastercard (05/30/25)
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  • Senior Software Engineer

    Mastercard (O'Fallon, MO)
    …help people, businesses and governments realize their greatest potential._ **Title and Summary** Senior Software Engineer Overview Mastercard is a global ... you will play a critical part in developing high-performing, highly scalable software solutions designed to enhance our Identity Check product. Role: Participate in… more
    Mastercard (05/16/25)
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  • Senior Software Engineer

    Mastercard (O'Fallon, MO)
    …help people, businesses and governments realize their greatest potential._ **Title and Summary** Senior Software Engineer Overview Who is Mastercard? We work ... for initiatives, mentoring junior team members through all phases of the software development lifecycle, and ensuring compliance of audit requirements proactively. *… more
    Mastercard (05/21/25)
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  • Senior Software Engineer

    US Bank (Earth City, MO)
    …involved in modernization efforts like data streaming, mainframe DevOps and developing java /groovy code on Zos. Proficiencies required: A strong knowledge of Hogan ... compliance and security best practices - Exhibits relentless focus in software reliability engineering standards embedded into development standards - Embraces… more
    US Bank (05/28/25)
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  • Senior Data Engineer

    Mastercard (O'Fallon, MO)
    …help people, businesses and governments realize their greatest potential._ **Title and Summary** Senior Data Engineer Overview We work to connect and power an ... expertise into the cloud. We are looking for a Senior Cloud Data Engineer to work on...with cross-functional teams, including data scientists, data analysts, and software engineers, to drive data-driven decision making throughout the… more
    Mastercard (05/15/25)
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  • Senior BizOps Engineer

    Mastercard (O'Fallon, MO)
    …people, businesses and governments realize their greatest potential._ **Title and Summary** Senior BizOps Engineer The Network Services BizOps team is looking ... for a Site Reliability Engineer who can help us solve problems, build our...velocity. * Support the application CI/CD pipeline for promoting software into higher environments through validation and operational gating,… more
    Mastercard (06/27/25)
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  • Senior Support Engineer - Cloud…

    Applied Research Associates, Inc. (Berkeley, MO)
    …team player personality and excellent written/oral communication skills will be essential. ** Senior Support Engineer - Cloud Platforms Required Experience & ... onsite position involving close collaboration with customer teams (no remote work). ** Senior Support Engineer - Cloud Platforms Preferred Experience & Skills:**… more
    Applied Research Associates, Inc. (05/10/25)
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  • Senior BizOps Engineer

    Mastercard (O'Fallon, MO)
    …people, businesses and governments realize their greatest potential._ **Title and Summary** Senior BizOps Engineer The Mastercard Settings BizOps team is looking ... for a Site Reliability Engineer who can help us solve problems, build our...and velocity. *Support the application CI/CD pipeline for promoting software into higher environments through validation and operational gating,… more
    Mastercard (06/18/25)
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  • Cloud Engineer 3

    Huntington Ingalls Industries (St. Louis, MO)
    …package, as well as opportunities for career advancement. If you are a driven and passionate software engineer looking to make a big impact, we want to hear from ... $93,876.00 - $125,000.00 Security Clearance: TS/SCI Level of Experience: Senior HI This opportunity resides with All-Domain Operations (ADO),...in at least one programming language such as Python, Java , C++, or C# + Experience with software more
    Huntington Ingalls Industries (06/25/25)
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  • BizOps Engineer II

    Mastercard (O'Fallon, MO)
    …an agile and learning culture. We are seeking a highly motivated and experienced Senior Site Reliability Engineer (SRE) to join our growing team. You will ... businesses and governments realize their greatest potential._ **Title and Summary** BizOps Engineer II Who is Mastercard? At Mastercard technology, we work to… more
    Mastercard (06/25/25)
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  • Tax Senior - International Compliance…

    Deloitte (St. Louis, MO)
    …Certified SAFe Lean Portfolio Manager + Certified SAFe Architect + Certified SAFe Agile Software Engineer + Certified SAFe Product Owner / Product Manager + ... International Tax practice. What you'll do As a Tax Senior , you will work within an engagement team and...(CSSLP) + ASQ - American Society for Quality - Software Quality Engineer + SEI - … more
    Deloitte (05/28/25)
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