• Mid-Level Software Developer

    GovCIO (Richmond, VA)
    …Dataflow, PubSub, or Redis + Microservices design + Kubernetes + Security + Performance tuning + High Observability Principles + Multi-threading + Java **Company ... compensation program) at any time, including for reasons related to individual performance , GovCIO or individual department/team performance , and market factors.… more
    GovCIO (08/08/25)
    - Related Jobs
  • Applied Scientist , Customer Experience…

    Amazon (Arlington, VA)
    …- Create robust evaluation metrics and test sets to assess language model performance . - Integrate human feedback to improve data selection and model performance ... 4+ years of CS, CE, ML or related field experience - Experience programming in Java , C++, Python or related language - Experience in any of the following areas:… more
    Amazon (08/08/25)
    - Related Jobs
  • Threat Detection AI ML Data Scientist II, SIRT

    Amazon (Arlington, VA)
    …translate attack patterns into detection models * Measure and optimize detection performance using statistical methods, A/B testing, and feedback loops * Provide ... voices. Training & Career Growth We're continuously raising our performance bar as we strive to become Earth's Best...top-tier peer-reviewed conferences or journals - Experience programming in Java , C++, Python or related language - Experience in… more
    Amazon (08/08/25)
    - Related Jobs
  • Secret Cleared .NET Software Developer

    Zantech (VA)
    …you looking for your next challenge? Are you ready to work with a performance -based small company? At Zantech, we are a dynamic Woman Owned Small Business focused ... complex, mission-focused solutions with a proven track record of outstanding customer performance and high employee satisfaction. We would love to talk with you… more
    Zantech (08/07/25)
    - Related Jobs
  • AI Software Developer

    ManTech (Chantilly, VA)
    …on a cloud-hosted data platform that supports significant market adoption, high performance , and strict access control and governance. + Stays current with ... process. + Performs routine health checks and optimizations of system performance , availability, access controls and security. Performs system optimization, … more
    ManTech (07/31/25)
    - Related Jobs
  • Chief Systems Architect

    Leidos (Chantilly, VA)
    …strategies. + Function as a people manager, with responsibility for performance management, professional development, mentorship, and career path development. + ... Conduct regular 1:1s, biannual performance check-ins, and professional development planning with direct reports,...one high-level programing language like Python, C, C++ or Java in addition to front end JavaScript API usage… more
    Leidos (07/30/25)
    - Related Jobs
  • Sr Software Engineer

    Lumen (Richmond, VA)
    …enterprise-grade systems that achieve target SLAs for scalability, reliability, and performance on an agreed-upon schedule. + Actively participates in code review, ... software testing and quality assurance to ensure software functionality and performance . + Contributes to strategic planning and decision-making related to software… more
    Lumen (07/29/25)
    - Related Jobs
  • Senior Modeling and Simulation System Software…

    Serco (Suffolk, VA)
    …simulation developers to perform simulation/model software upgrades and system performance troubleshooting/analysis as required. Provides technical support to users. ... role of Systems Administrators and work closely with them to ensure that performance of Virtual Machines (VMs) remains within normally acceptable performance more
    Serco (07/25/25)
    - Related Jobs
  • Sr. Distinguished Engineer - Consumer Experience,…

    Capital One (Mclean, VA)
    …as an authoritative expert on non-functional system characteristics, such as performance , scalability and operability + Continue learning and injecting advanced ... + 10+ years of professional experience coding in commonly used languages like Java , Python, Go, JavaScript/TypeScript, Swift, etc. + 7+ years of experience in… more
    Capital One (07/24/25)
    - Related Jobs
  • Enterprise Platforms Products and Services Lead…

    Fannie Mae (Reston, VA)
    …application design and IT infrastructure components. * Understand the end-to-end performance of IT platforms and account for interrelated functionality and processes ... maintain policies, guidelines, and standard operating procedures. * Monitor performance and capacity metrics for technology solutions and lead...programming software * Skilled in XML * Skilled in Java * Skilled in using REST API * Experience… more
    Fannie Mae (07/19/25)
    - Related Jobs