• Senior Software Engineer…

    Mastercard (O'Fallon, MO)
    …that help people, businesses and governments realize their greatest potential._ **Title and Summary** Senior Software Engineer ( Mainframe , COBOL) Who is ... Scheduler and DB2 LUW. * Hands on Experience with Software development * Hands on Experience with Microfocus COBOL,...can guide young talent? Role * Design and Develops software which is high on performance and meets business… more
    Mastercard (10/31/25)
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  • Senior Customer Solutions Engineer…

    Rocket Software (Jefferson City, MO)
    …people truly BELIEVE in what they're doing!** **Job Description Summary:** The Senior Customer Solutions Engineer brings creativity, curiosity and passion to ... provide training for the IBM IMS Tools product family and various other IBM Mainframe products. The ideal candidate will have deep technical knowledge of IMS and… more
    Rocket Software (11/07/25)
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  • Senior Data Engineer

    Insight Global (Chesterfield, MO)
    …across the enterprise and will interact with multiple different application owners & software vendors so communication is very important. They will be using Apache ... Apache Airflow for ETL pipelines. This person will transform and integrate EBCDIC Mainframe data into Hive and Impala tables using Precisely Connect for Big Data,… more
    Insight Global (11/12/25)
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