• Sr Principal Software Engineer

    Mastercard (O'Fallon, MO)
    …governments realize their greatest potential._ **Title and Summary** Sr Principal Software Engineer Overview: Architecture &Technology (A&T) is a team of specialists ... and senior engineers who reach across Programs and teams across...We extend our reach by sponsoring and supporting the Software Engineering Guild. Our focus is reviewing, teaching, making… more
    Mastercard (09/17/25)
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  • Senior Principal Systems Engineer (Onsite)

    RTX Corporation (Mckinney, TX)
    …in the information/data security space. The Secure Systems Department is seeking a ** Senior Principal Systems Engineer (SE)** to help grow a new and exciting secure ... An active Secret security clearance is required prior to the first day.** The Senior Principal Systems Engineer (SE) will be a Systems Engineering Technical Lead of… more
    RTX Corporation (09/16/25)
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  • Senior Automation Developer (Infrastructure…

    Fiserv (Marietta, GA)
    …who thrives on solving operational challenges with code? We're looking for a Senior Automation Developer to architect and implement scalable automation solutions ... on a global scale, come make a difference at Fiserv. **Job Title** Senior Automation Developer (Infrastructure & Operations) **About your role:** Are you a seasoned… more
    Fiserv (08/30/25)
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  • Cloud Engineer - Senior

    SAIC (Washington, DC)
    **Description** SAIC is seeking a Cloud Engineer Senior Principal role in support of our Department of Transportation (DOT) contract for EITSS Infrastructure ... As a Cloud engineer, you'll use your experience to architect , build, and design solutions that integrate public Cloud...use of Cloud reference architectures and solutions to support software development in a DevOps environment. You should have… more
    SAIC (10/11/25)
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  • Senior Systems Test Engineer (Onsite)

    RTX Corporation (Fulton, MD)
    …System solutions for both the Domestic and International DoD. We are seeking a ** Senior Systems Test Engineer** to work onsite in Fulton, MD. In this position, you ... will serve as a technical lead on challenging software development projects. You will be engaged with exciting and innovative advancements in Multi-Sensor and… more
    RTX Corporation (10/01/25)
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  • Senior System Tester

    Competitive Range Solutions, LLC (Fort Meade, MD)
    Senior System Tester to conduct comprehensive requirements analysis, software testing, debugging, and performance optimization in support of mission-critical ... within DoD environments. Key Responsibilities: + Perform requirements analysis, software design, development, integration, and testing for defense applications. +… more
    Competitive Range Solutions, LLC (08/07/25)
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  • Full Stack Senior Developer - National…

    Deloitte (Los Angeles, CA)
    …+ Ability to gather and analyze requirements, produce technical designs, create the application , conduct software testing, implement the software solution ... do NFTS Gi3 DOT NET developer, in the IncentivesHub application team, will be responsible for design, develop, debug,...+ Certified SAFe Lean Portfolio Manager + Certified SAFe Architect + Certified SAFe Agile Software Engineer… more
    Deloitte (09/20/25)
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  • Senior Systems Security Engineer

    GE HealthCare (Bellevue, WA)
    **Job Description Summary** This senior position is responsible for designing highly complex modules, critical components, or entire applications/products, ... architecture, scalability, availability, performance, and security, aligning with the product/ application roadmap. **Job Description** **Responsibilities:** + **Technical Leadership** :… more
    GE HealthCare (07/17/25)
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  • Senior Staff Network Automation Engineer…

    ServiceNow, Inc. (San Diego, CA)
    …reliable, we don't throw people at the problem-we **engineer it away** with software . You'll join Network Reliability & Resiliency (NR2): a diverse crew of network, ... software , hardware, and operations pros who reduce mean time...is expanding in scale and complexity. We need a senior leader / builder who can **own design through… more
    ServiceNow, Inc. (10/03/25)
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  • Senior Bizops Engineer

    Mastercard (O'Fallon, MO)
    …developers to build resilient products. We support our developers during the application build phase in software run principals that includes operational ... inception and design, through deployment, operation, and refinement. o Support the application CI/CD pipeline for promoting software into higher environments… more
    Mastercard (09/18/25)
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