• Senior M&S Systems Developer (SME)

    SimIS Inc. (Norfolk, VA)
    …currently recruiting for the listed position. Job Description: SimIS, Inc. is seeking a Senior Software Architect - Modeling & Simulation SME to lead the ... of NATO's warfare simulation infrastructure. The successful candidate will architect distributed simulation environments that operate seamlessly from strategic… more
    SimIS Inc. (09/05/25)
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  • Senior Delivery Consultant - Connect…

    Amazon (Arlington, VA)
    …or equivalent experience - 5+ years of experience as a contact center technology architect , enterprise IT Architect or senior contact center developer ... hands-on coding experience with REST APIs and web services, including successful integration of 3+ contact center platforms (eg, Genesys, Amazon Connect, Five9)… more
    Amazon (08/15/25)
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  • Senior Salesforce Developer

    CGI Technologies and Solutions, Inc. (Reston, VA)
    ** Senior Salesforce Developer** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Reston **Position ID:** J0825-0135 ... **Position Description:** ​CGI has an immediate need for a Senior Salesforce Developer to join our team. This is...Solid understanding of Salesforce's data and security models, and integration techniques using REST/SOAP APIs and Platform Events. *… more
    CGI Technologies and Solutions, Inc. (08/08/25)
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  • Senior Applications Developer

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    **Overview** SENIOR APPLICATION DEVELOPER (NAUT): Bowhead seeks a Senior Application Developer to support our customer on the Nautical contract in the Arlington, ... architects and technical leads to define overall system architecture and integration strategies + Implement advanced DevOps practices including infrastructure as… more
    UIC Government Services and the Bowhead Family of Companies (08/02/25)
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  • Senior Splunk Engineer

    Leidos (Arlington, VA)
    …knowledgeobjects. The Splunk Engineer SME may be required to interact with senior management, as necessary. + Conceptualize, design, build, and maintain current and ... experience with Splunk in distributed deployments + Current Splunk Enterprise Certified Architect certification + Excellent written and oral skills, ability to work… more
    Leidos (09/23/25)
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  • Senior Staff Software Engineer

    Leidos (Newport News, VA)
    …Leidos' National Security Sector has current job opportunities for talented ** Senior Staff Software Engineers** . The successful candidate will work collaboratively ... coding, and automated testing within an Agile and Continuous Integration and Continuous Delivery model. In this role, you...fast-paced, and fun environment. As a leader, you will architect , design, build, and enhance highly available and scalable… more
    Leidos (09/22/25)
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  • Senior Infrastructure Platform Lead

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a ** Senior Infrastructure/Platform Lead** to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large ... life cycle. The role requires an active TS/SCI with Polygraph. As the Senior Infrastructure/Platform Lead you will play pivotal role that demands a unique blend… more
    SAIC (09/25/25)
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  • Senior SAP Consultant

    IBM (Mclean, VA)
    …Leader, Industry/Account Leader, Service Line Leader, Service Line Solution Architect , Deal Leader, GWAC PM, Proposal Manager, Price-to-Win Analyst, Competitive ... continuously improve team performance and client impact. * Lessons learned integration : Capturing strengths and improvement areas post-pursuit to strengthen future… more
    IBM (09/09/25)
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  • Senior Lead Software Engineer

    Lumen (Richmond, VA)
    …the world and shape the future. **The Role** We are seeking a Senior Lead Software Backend Developer with unparalleled technical expertise to lead software ... and other languages such as Golang, Scala. You will architect robust solutions from the ground up, select optimal...+ Maintaining and resolving issues in a highly complex integration architecture + Leveraging CI/CD pipelines as part of… more
    Lumen (09/24/25)
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  • Senior Data Analyst - (Remote - US)

    ICF (Reston, VA)
    …and extending offers in anticipation of the award. We are seeking a Senior Data Analyst to lead a complex, fast-paced digital modernization effort, transforming ... identifying redundant logic, business-critical content, and opportunities for consolidation + Architect and validate semantic reporting layers and data models that… more
    ICF (09/12/25)
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