• Senior Software Engineer

    Mastercard (O'Fallon, MO)
    …people, businesses and governments realize their greatest potential._ **Title and Summary** Senior Software Engineer Who is Mastercard? We work to connect and ... We support a wide range of digital payments choices, making transactions secure , simple, smart and accessible. Our technology and innovation, partnerships and… more
    Mastercard (09/17/25)
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  • Senior Software Engineer - Financial…

    Jack Henry & Associates (Allen, TX)
    Senior Software Engineer - Financial Crimes Solutions General information Press space or enter keys to toggle section visibility JobID 16265 Position Level ... to meet you. We are looking for a Senior Software Engineer to join our Financial Crimes...unit tests and integration tests to ensure the reliability, security , and performance of developed software . +… more
    Jack Henry & Associates (11/22/25)
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  • Senior Software Engineer

    SMX (Patuxent River, MD)
    Senior Software Engineer (3317)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a highly motivated **Senior ... Software Engineer ** to support the Acquisition Program...experts dedicated to enabling your mission. From priority national security initiatives for the DoD to highly assured and… more
    SMX (11/21/25)
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  • Software Engineer (Mid-Senior)

    SMX (Patuxent River, MD)
    Software Engineer (Mid-Senior) (3581)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a highly motivated ** ... Software Engineer (Mid-Senior)** with demonstrated experience to...experts dedicated to enabling your mission. From priority national security initiatives for the DoD to highly assured and… more
    SMX (11/21/25)
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  • Software Engineer 1 (TS/SCI w/Poly)

    CACI International (Columbia, MD)
    Software Engineer 1 (TS/SCI w/Poly) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... * * CACI has an immediate opportunity for a Software Engineer to join a team in...used extensively to standardize/simplify configuration logic control, data access, security , Web-tier, etc. Candidates will: o Analyze user requirements… more
    CACI International (11/07/25)
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  • Staff, Software Engineer - Backend…

    Walmart (Bentonville, AR)
    **Position Summary ** **What you'll do ** Join Walmart as **Staff, Software Engineer - Backend Java Associate Well Being** in our Global Technology EBS team. ... and dynamic People Technology engineering team as a Staff, Software Engineer . In this role, you will...requirements, driving technical architecture, and ensuring code quality and security . The engineer will collaborate across teams… more
    Walmart (10/28/25)
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  • Sentinel Wing Data Simulator Software…

    Northrop Grumman (Bellevue, NE)
    …your future and launch your career today. Northrop Grumman Space Systems is seeking a Software / Principal Software Engineer . This position will be located ... experience may be considered in lieu of degree **_Principal Software Engineer :_** Bachelor's and 5 years of...* Experience with real-time operating systems * Experience with secure software development such as DO-178C compliant… more
    Northrop Grumman (10/24/25)
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  • Principal Software Engineer (Onsite)

    RTX Corporation (Windsor Locks, CT)
    …certification requirements that must be met before an aircraft takes flight? As a Principal Software Engineer , you will be on a mission to develop, test, and ... authorities that our products are safe, reliable, and airworthy! As a Principal Software Engineer at Collins Aerospace, you are supporting the development of… more
    RTX Corporation (09/30/25)
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  • CEMA - Senior Software Engineer

    BAE Systems (Hudson, NH)
    …to support growing global demand for advanced electronic warfare systems. As a Senior Software Engineer , you'll take on a critical role in designing, developing, ... You ll work with modern C and C# in secure Linux environments, contributing to the development of real-time...on collaboration, trust, and mission focus. As a Senior Software Engineer , you ll have an opportunity… more
    BAE Systems (09/24/25)
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  • Software Developer / Engineer…

    Shuvel Digital (Rome, NY)
    …Developer - Associate; Microsoft Certified: Azure Developer Associate; Certified Secure Software Lifecycle Professional (CSSLP); Programming Language Certified ... Software Developer / Engineer - Staff...(CLA); Oracle Certified Java Programmer' (OCJP), Certified Information Systems Security Professional (CISSP), Certified Ethical Hacker (C|EH) Global InfoTek,… more
    Shuvel Digital (09/11/25)
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