• Senior Principal Software Engineer

    Mastercard (Arlington, VA)
    …businesses and governments realize their greatest potential._ **Title and Summary** Senior Principal Software Engineer , Data Architecture Overview: Mastercard's ... Data & Analytics is seeking a visionary and results-oriented Senior Principal Software Engineer , Data Architecture to lead the design and evolution of… more
    Mastercard (10/17/25)
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  • Senior Software Engineer (Golang)

    ICF (Reston, VA)
    …working together on the right solutions for the customer. We are looking for a seasoned Senior Backend Engineer who will be a key driver to make this happen. Our ... **The Work ** We are seeking a Golang Backend Engineer to join our dynamic team. In this role,...while adhering to all applicable standards (eg, architectural, coding, security ) + Work with DevOps engineers on CI, CD,… more
    ICF (12/16/25)
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  • Senior Cloud Engineer

    SAIC (Fort Belvoir, VA)
    **Description** SAIC is seeking a ** Senior Cloud Engineer ** to join our team at Fort Belvoir, Virginia. The Senior Cloud Engineer will be responsible for ... of cloud environments while enabling seamless integration of AI/ML solutions. The Senior Cloud Engineer will collaborate with data scientists, ML engineers,… more
    SAIC (01/07/26)
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  • Senior System Engineer

    KBR (Chantilly, VA)
    Title: Senior System Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... solutions to our customers in the intelligence and national security communities. In this position, your work will have...position based upon contract award KBR is seeking a Senior Systems Engineer to join our team… more
    KBR (12/17/25)
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  • RF Analysis Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    RF Analysis Engineer , Senior The Opportunity: Do you enjoy contributing to a technical team, while closely working with relevant stakeholders to produce ... is the role of our Radio Frequency (RF) Analysis Engineer working to support the customer each day, performing...enhance COTS RF simulation capabilities + Experience utilizing Systems Tool Kit (STK), Visualyse Professional, Builder, or EDX Signal… more
    BOOZ, ALLEN & HAMILTON, INC. (01/01/26)
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  • SATCOM RF Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    SATCOM RF Engineer , Senior The Opportunity: Do you enjoy contributing to a technical team while closely working with relevant stakeholders to produce technical ... role of our Radio Frequency ( RF ) analysis engineer working to support the customer each day, performing...enhance COTS RF simulation capabilities + Experience utilizing Systems Tool Kit ( STK ) , Visualyse Professional, Builder,… more
    BOOZ, ALLEN & HAMILTON, INC. (12/29/25)
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  • Senior Network Engineer

    Ensono (Richmond, VA)
    …Collaboration, and Passion. **About the role and what you'll be doing:** The Senior Network Engineer is responsible for the design and implementation of ... still encourage you to apply.** **Duties and Responsibilities** + This role is for a Senior Network Engineer who will be part of the Global Network Operations… more
    Ensono (11/08/25)
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  • Senior Software Engineer , Fullstack…

    Coinbase (Richmond, VA)
    [Coinbase Developer Platform](http://cdp.coinbase.com) (CDP) is building the developer tools to bring the world onchain. Today, onchain development is slow, risky, ... and client-side libraries across different languages. The team seeks a backend engineer who is passionate about all aspects of excellent developer experiences:… more
    Coinbase (11/13/25)
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  • Senior DevOps Engineer

    CACI International (Arlington, VA)
    Senior DevOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel ... * * * **The Opportunity:** CACI is seeking a Senior DevOps Engineer with proven experience supporting...monitoring, logging, and alerting aligned with government compliance and security frameworks. + Work with development, operations, and … more
    CACI International (12/19/25)
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  • Senior Software Engineer CTJ Poly

    Microsoft Corporation (Reston, VA)
    **Overview** Microsoft has an exciting opportunity for a Senior Software Engineer on the Sovereign Cloud Security Team. This team will be responsible for ... build, and support will be required to meet the security policy and assurance requirements of both public and...service of production reliability. Our ** Senior Software Engineer ** + Applies debugging tools and examines… more
    Microsoft Corporation (01/11/26)
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