• Principal Software Engineer - Opensearch

    Oracle (Annapolis, MD)
    …going to production environments. + Contribute in maintaining and enhancing build systems , test frameworks, and performance/scalability testing systems to ... real time. We are looking for a highly skilled Principal Software Developer to join our team of talented...learning and innovation to drive the evolution of our systems . You will be a part of a dynamic… more
    Oracle (11/25/25)
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  • Principal Java Software Engineer (Onsite)

    RTX Corporation (Fort Meade, MD)
    …solves tough, meaningful problems that create a safer, more secure world. In the ** Principal Java Software Engineering** role, you will design, develop, and test ... forefront of aerospace and defense technology. Our Satellite Ground Systems Team plays a pivotal role in ensuring communication,...or Aurora, CO.** **What You Will Do** + The Principal Java Software Engineer will design, develop, and maintain… more
    RTX Corporation (10/13/25)
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  • Microelectronics/ Principal

    Northrop Grumman (Linthicum Heights, MD)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... The Northrop Grumman Microelectronics Center (NGMC) of Northrop Grumman Mission Systems is seeking a fourth shift Microelectronics Wet Etch Sustaining Engineer… more
    Northrop Grumman (11/01/25)
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  • Principal Backend Developer (Ddos)

    Oracle (Annapolis, MD)
    **Job Description** Overview Join OCI's Edge Security team as a Principal Engineer to architect and deliver cloud-scale DDoS protection. You'll lead design for ... high-performance detection and mitigation systems , drive automation and operational excellence, and set the...- Own traffic engineering strategy (anycast, BGP policy, routing integration ) and partner with networking, DNS, and edge platform… more
    Oracle (12/09/25)
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  • Principal Optical Engineer of Optics…

    Oracle (Annapolis, MD)
    …help connect and drive the GPU, compute, metro and backbone. They write the test and qualification requirements and drive the test of the physical components ... teams to ensure solutions are properly supported by monitoring and automation systems . Serves as specialized escalation for all physical design and cabling issues… more
    Oracle (11/25/25)
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  • Principal Sales Engineer - Data…

    Rocket Software (Annapolis, MD)
    …Responsibilities** : + Engage with prospective clients to understand their data integration challenges, especially around migrating from mainframe systems to ... BELIEVE in what they're doing!** **Job Description Summary:** We're looking for a Principal Sales Engineer who is not only passionate about technology but thrives on… more
    Rocket Software (10/25/25)
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  • Senior Principal DevOps Lead Engineer

    RTX Corporation (Fulton, MD)
    …for effective adoption + Collaborate with cross-functional teams (eg software and integration & test ) to address bottlenecks, automate testing, improve ... Collins Aerospace is currently seeking a self-motivated and talented **Senior Principal ** **DevOps Lead Engineer** who is seeking a challenging new opportunity.… more
    RTX Corporation (10/17/25)
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  • Sr Principal Engineer Microelectronic…

    Northrop Grumman (Linthicum Heights, MD)
    …not only part of history, they're making history. Northrop Grumman Mission Systems is seeking an accomplished **Senior Principal Microelectronics Engineer** ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (12/23/25)
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  • Data Protection and Security - Principal

    Highmark Health (Annapolis, MD)
    …**Job Description :** **JOB SUMMARY** The Data Protection and Security - Principal Architect is a leadership role responsible for defining, implementing, and ... ensuring responsible data handling practices. The Data Protection and Security - Principal Architect is responsible for the evaluation of technologies, use cases,… more
    Highmark Health (12/13/25)
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  • Principal DevOps Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    Are you a Principal DevOps Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a company drone? + ... to deliver a quick turn-around using interactive applications and the integration of industry standard software stacks. GliaCell's Enterprise capabilities include… more
    GliaCell Technologies (11/12/25)
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