• Principal Elasticsearch

    Leidos (Bethesda, MD)
    …more. **Join us and make a difference in National Security!** **Job Summary** The Principal Elasticsearch Systems Engineer role provides support across ... **Description** **Leidos** has a new and exciting opportunity for a ** Principal ** ** Elasticsearch Systems Engineer ** in our **National Security Sector's… more
    Leidos (10/30/25)
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  • Principal / Senior Principal

    Northrop Grumman (Redondo Beach, CA)
    …(https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking ** Principal or Senior Principal Systems Engineer (MBSE)** . ... serve on-site in Redondo Beach, CA** _._ **This requisition may be filled as a** ** Principal Systems Engineer (MBSE)** **or** **Senior Principal more
    Northrop Grumman (11/25/25)
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  • Principal Network Systems

    Saliense Consulting (Arlington, VA)
    …the design, implementation, documentation, and troubleshooting of the enterprise server environment. The Principal Systems Engineer must have the ability to ... package. Saliense is now hiring a Senior Technical Consultant ( Principal Network Systems Engineer ) to...S3, EC2, CloudWatch and CloudTrail, Route 53, RDS, SSM, ElasticSearch and Lambda + Experience supporting Cloud Architects to… more
    Saliense Consulting (01/06/26)
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  • Software Engineer , Principal

    Parsons Corporation (Annapolis Junction, MD)
    …At Parsons, we're building the next generation of secure, mission-critical systems that support national defense, cyber operations, and government modernization ... efforts. We are looking for a **Software Engineer ** to help design and develop our **core data platform and framework** , enabling interoperability across… more
    Parsons Corporation (10/25/25)
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  • Principal , UX Designer / Engineer

    Walmart (San Bruno, CA)
    **Position Summary ** **What you'll do ** ** Principal UX Designer / Engineer , AI Systems - Design Organization** **What you'll do** As a Principal UX ... in the Design Organization, you will: + **Implement and Productionize AI Systems :** Partner with design, product, and engineering leaders to translate the AI… more
    Walmart (12/23/25)
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  • Principal /Senior Principal Software…

    Northrop Grumman (Jessup, MD)
    …is seeking **a** ** Principal or Senior Principal Software Design Engineer (** **Logging/Telemetry/Data Handling)** ... **This requisition may be filled as a Principal or Senior Principal Design Software Engineer (** **Logging/Telemetry/Data Handling)** **This position is… more
    Northrop Grumman (12/05/25)
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  • Senior Principal Software Engineer

    Mastercard (O'Fallon, MO)
    … and data sources. All About You: * Proven experience as a Senior Principal Engineer or equivalent in enterprise data architecture, data engineering, or data ... and governments realize their greatest potential._ **Title and Summary** Senior Principal Software Engineer Overview: Mastercard's Business & Market Insights… more
    Mastercard (10/16/25)
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  • Principal Logging/Telemetry/Data Handling…

    Northrop Grumman (Redondo Beach, CA)
    …(NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking **a Principal Logging/Telemetry/Data Handling Software Engineer ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...IPT-Level role, member of SW Design Team The Sr. Principal Software engineer is focused on handling,… more
    Northrop Grumman (11/19/25)
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  • Principal Data Engineer

    Autodesk (Portland, OR)
    systems , eCommerce personalization engines, and intelligent search capabilities. As a Principal Engineer , you will set technical direction, establish best ... ID #** 25WD90545 **Position Overview** We are seeking a Principal Data Engineer to provide technical leadership...inference and personalization. + Build data pipelines for RAG systems , including vector embeddings and semantic search. + Design… more
    Autodesk (12/02/25)
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  • Principal Software Engineer (Cortex…

    Palo Alto Networks (Santa Clara, CA)
    …problems and thrive on bringing value to thousands of customers. **Your Impact** As a Principal Engineer on the team, you will: + Work across team boundaries + ... Lead the design and implementation of large-scale, resilient distributed systems . + Drive Execution: Serve as the project lead,...with precision. **Your Career** We are looking for a Principal Backend Engineer to join our Cortex… more
    Palo Alto Networks (10/30/25)
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