• Senior Software Developer

    Amentum (Chantilly, VA)
    …full-stack development, database design, DevOps, and the ability to migrate and modernize legacy applications to the cloud. **Work Schedule:** M- F 40 hours a week ... operational procedures. + Collaborate with cross-functional teams to reverse engineer legacy codebases and produce UML models. + Support secure communications… more
    Amentum (01/09/26)
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  • Senior M&S Systems Developer (SME)

    SimIS Inc. (Norfolk, VA)
    …and domain expertise. You'll design high-level architectures that integrate legacy systems while building next-generation capabilities, ensuring real-time data ... of architecture designs and code implementations + Develop APIs for connecting legacy systems (JCTS, JTLS) to new architecture + Optimize network performance for… more
    SimIS Inc. (12/05/25)
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  • Software Developer SME

    Leidos (Chantilly, VA)
    …duties and/or specific job responsibilities. + Comfort and familiarity in maintaining legacy applications + Experience in modernization of legacy applications + ... Ability to write custom scripts to install and configure code in EC2 instances + Experience leveraging Amazon Web Services + Experience creating RESTful API + Experience with spring boot + Develop Java and Angular (Typescript) that leverage Elasticsearch +… more
    Leidos (11/01/25)
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  • Java Kafka Developer

    Insight Global (Broad Run, VA)
    …and implementing custom software and database application capabilities for a variety of legacy and modernized systems with limited oversight Acting as a member of a ... product team supporting teammates and collaborating with a do what it takes attitude to ensure product and team success Providing improvements to the product(s) being supported Actively participate in release and sprint planning, artifact creation, sprint… more
    Insight Global (01/08/26)
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  • Senior Java Software Developer - Backend

    Oracle (Richmond, VA)
    …autonomy, leaving us free to build and innovate without being encumbered by legacy products and services. **Minimum Qualifications** + BS in Computer Science, or ... equivalent experience + 4+ years of experience shipping services software + Strong knowledge of data structures, algorithms, operating systems, and distributed systems fundamentals. + Proficient in Java + Working familiarity with security concepts like… more
    Oracle (12/03/25)
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  • Software Developer 3

    Oracle (Richmond, VA)
    …leaving us free to build and innovate without being encumbered by legacy products and services. **Responsibilities** **About You:** . You are an experienced ... cloud engineer with a proven track record of delivering high-scale, high-impact solutions . You are obsessed with the customer, always exceeding expectations . You have excellent communication skills. You can clearly explain complex technical concepts . You… more
    Oracle (12/03/25)
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  • Software Developer 3

    Oracle (Richmond, VA)
    …address operational challenges. + Optimize existing database processes by refactoring legacy scripts, enhancing error handling, and improving automation workflows. + ... Develop and implement monitoring solutions to proactively identify database issues and automate corrective actions, ensuring high system availability and minimal downtime. + Document automation processes, scripts, and tools to support knowledge sharing,… more
    Oracle (11/25/25)
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  • Sr Specialist, RUST Software Developer

    L3Harris (Herndon, VA)
    …of RUST throughout the embedded development, managing integration or conversion of legacy software to RUST, providing best practices and architectural guidance for ... memory-safe usage of RUST, developing best practices and implementation guidance, and the translation of requirements into working and maintainable solutions for our C5 and Cyber Solution Centers. The selected candidate will apply technical proficiency across… more
    L3Harris (11/01/25)
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  • Expert Software Engineer

    Amentum (Arlington, VA)
    …new custom features that solve unique problems as well as updating and optimizing legacy features. Each developer has the opportunity to design and implement ... noticeable and impactful changes to the system as a whole. **Responsibilities:** As a GEODS Expert Software Engineer, you will serve as a subject matter expert and mentor to other developers, advancing the vision and execution of the GEODS program by… more
    Amentum (01/08/26)
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  • Senior Software Engineer

    Amentum (Springfield, VA)
    …new custom features that solve unique problems as well as updating and optimizing legacy features. Each developer has the opportunity to design and implement ... noticeable and impactful changes to the system as a whole. **Responsibilities:** As a GEODS Senior Software Engineer, you will serve as a specialist and mentor to other developers, advancing the vision and execution of the GEODS program by completing the… more
    Amentum (12/05/25)
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