• Senior Software Engineer

    Belay Technologies (Columbia, MD)
    …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Software Engineer to join our intel team. You will be supporting CNO and ... software engineers, web designers, test engineers, systems engineers, systems administrators, database engineers and other tech services. We are an Equal Opportunity… more
    Belay Technologies (10/09/25)
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  • Senior DevOps Engineer with AWS

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is currently hiring for Senior Engineer with DevSecOps experience to provide development, support, architecture, and leadership for a ... $155,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6855/ senior -devops- engineer -with-aws/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6855_ **Category**… more
    GovCIO (10/07/25)
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  • Senior Systems Engineer

    Belay Technologies (Annapolis Junction, MD)
    …runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior System Engineer to join our intel team. Roll Descriptions: Operations & System ... software engineers, web designers, test engineers, systems engineers, systems administrators, database engineers and other tech services. We are an Equal Opportunity… more
    Belay Technologies (09/25/25)
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  • Senior Associate Engineer (KAFKA)

    Two95 International Inc. (Bethesda, MD)
    Title: Senior Associate Engineer (KAFKA) Location: Bethesda, MD Position: Contract Rate: Open Description:- * SPARK (or any other stream processing framework ... like Rabbit MQ etc. but KAFKA will be highly preferred) * No SQL database (Couchbase, Mongo etc. but Couchbase highly preferred over others). * Akka based micro… more
    Two95 International Inc. (09/08/25)
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  • Senior Software Engineer (SWE-4)

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... Success!" **Job Responsibilities/Qualifications:** + Transition the functionality of the PostGIS database and the functionality of the Jupyter Notebook based on… more
    Leidos (08/28/25)
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  • Senior Protocol Engineer

    Coinbase (Annapolis, MD)
    …of sequencer revenue to funding public goods. We are looking for a strong *protocol engineer *to join the Base team to help us continue scaling in order to pave the ... reth internals (deep understanding of either a huge plus). * Familiarity with database internals and high performance database systems. * Understanding of the… more
    Coinbase (11/07/25)
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  • Senior Lead Software Engineer

    Lumen (Annapolis, MD)
    …the world and shape the future. **The Role** We are seeking a Senior Lead Software Backend Developer with unparalleled technical expertise to lead software ... engineering projects for high-performance, reliable, and highly available (HA) database -driven applications, while guiding a small team and modernizing legacy… more
    Lumen (11/15/25)
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  • 339 - Senior Network Engineer

    ARSIEM (Laurel, MD)
    …on every client you work with. ARSIEM is looking for a Network Engineer to support Cyber Security Defensive Operations with configuration of Cyber Range consisting ... bonus through our referral program for persons presenting NEW (not in our resume database ) candidates who are successfully placed on one of our projects. The bonus… more
    ARSIEM (11/04/25)
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  • Network Engineer (TS/SCI)- Senior

    Vexterra Group (Bethesda, MD)
    Vexterra Group is currently searching for a TS/SCI cleared network engineer to provide the following database system support: Primary Responsibilities + Provide ... network project engineering support to replace and consolidate End of Life (EOL) Controlled Interfaces with new Controlled Interfaces + Use an Agile framework and sprint cycle timeframe to track project task and user stories within Jira + Develop and document… more
    Vexterra Group (10/14/25)
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  • FLEX Senior Software Engineer - SEO

    Marriott (Bethesda, MD)
    …of Marriott's websites and systems. This individual will serve as a senior technical resource responsible for managing the full software development lifecycle, from ... AEM, Java Spring, Java Play, node.js, JavaEE, HTML5 + Database : Relational (Oracle, DB2, MySQL/MariaDB, PostgreSQL, MSSQL Server), non-relational (Cassandra,… more
    Marriott (09/13/25)
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