• Software Developer - Full Performance

    CACI International (Fairfax, VA)
    …with NoSQL and/or file-based storage (MongoDB, MS SQL Server, Oracle, Postgres , etc.) * Experience with continuous integration/delivery tools (eg Git, Jenkins, ... Puppet, Chef, etc.) or hands-on experience with distributed cross-platform applications, orchestration and security. * Demonstrated experience and technical understanding of Cloud architecture. * Demonstrated experience in client-side technologies (Java,… more
    CACI International (04/30/25)
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  • Data Scientist Principal

    SAIC (Ashburn, VA)
    …Skills and Experience:** + Knowledge with Unix/Linux + Docker + Kubernetes + Oracle/ Postgres DB + Experience working with DHS, Customs and Border Protection, or ... travel related data + Experience working with various forms of biometric algorithms, facial recognition preferred + Familiarity with NIST standards + Master's Degree in a related field **Customer Requirements:** + Clearance - Ability to obtain and hold a… more
    SAIC (04/26/25)
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  • Full Stack Developer (Top Secret-Onsite)

    System One (Gainesville, VA)
    …Familiar with with Vue, ColdFusion, Java, JavaScript, .NET (VB, C#), Python, Oracle/ Postgres Spatial database integration. + Work complex problems and work with ... teams in the execution of solutions to those problems using rapid prototyping, agile development, or similar methodologies. + Perform software analysis, design, development and testing specific to data ingestion and exploitation application. + Provide status… more
    System One (04/25/25)
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  • Senior Front-End Developer

    NTT America, Inc. (Herndon, VA)
    …+ Minimum 2 years of experience with relational or NoSQL database technologies ( Postgres , MSSQL, MySQL, MongoDB) . + Minimum 2 years of experience with version ... control (Git/GitHub). + Must be a US Citizen with the ability to obtain a Public Trust Suitability Determination. + Bachelor's Degree in Computer Science, Information Technology or related discipline or equivalent combination of education and work experience .… more
    NTT America, Inc. (04/25/25)
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  • Software Engineer TS/SCI Poly

    Leidos (Alexandria, VA)
    …Java/JEE, Python, C/C++, SQL, SOAP, WSDL, WADL, PERL, PowerShell, VBS, Eclipse, Postgres , Oracle, Jenkins on a Windows platforms. + Experience with User Interface ... development, knowledge of databases and structures, and/or experience working with XHTML, HTML, XML, XSLT + Experience developing on Windows, and/or Linux operating systems + Must have a strong understanding of sound software development principles and… more
    Leidos (04/25/25)
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  • Java Software Developer/Engineer

    CACI International (Sterling, VA)
    …3 and Bootstrap * Automated testing tools: Mockito, JUnit, Cypress, etc. * Databases: PostGres , MySQL, Redis, AWS DynamoDB, etc. * Cloud Services: AWS EC2, RDS, S3, ... SNS/SQS, and Lamda. * SCM and issue tracking tools like Git, Jira, Confluence, etc. * DevSecOps pipeline tools such as Gitlab CI/CD, SonarQube, Fortify, etc. **You'll Bring These Required Qualifications:** * Available to work in-person at CACI facilities in… more
    CACI International (04/25/25)
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  • AWS Operation Support Analyst/Engineer - Hybrid

    CGI Technologies and Solutions, Inc. (Reston, VA)
    …PHP, Node.js, etc. Strong SQL skills in databases, including DynamoDB, Postgres , Oracle, etc. Hands-on experience in application monitoring and tuning Experience ... in front-end development Angualr/ADK, typescript is a plus Available to problem solving application issues, client communications and actively engage in support and operations Experience deploying serverless application, familiarity with AWS Services.… more
    CGI Technologies and Solutions, Inc. (04/24/25)
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  • Hybrid Mobile App Developer

    Shuvel Digital (Ashburn, VA)
    …skills. + Creative thinker + Proficiency and knowledge of the following: Postgres , Springboot, SQL, Kafka, MySQL, Struts, Hibernate, Java, JSF, Swing, JavaScript, ... Bootstrap, Angular/React is desired. + Knowledge of software design patterns. + Experience with an issue/problem tracking system (eg, Jira) + Proficiency with common Agile practices, service-oriented environments, and better development practices + Excellent… more
    Shuvel Digital (04/24/25)
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  • Software Developer

    KBR (Chantilly, VA)
    …with NoSQL and/or file-based storage (MongoDB, MS SQL Server, Oracle, Postgres , etc.) + Continuous Integration: Experience with continuous integration/delivery tools ... (eg Git, Jenkins, Puppet, Chef, etc.) or hands-on experience with distributed cross-platform applications, orchestration and security + Cloud Architecture: Demonstrated experience and technical understanding of Cloud architecture + Client-Side Technologies:… more
    KBR (04/24/25)
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  • DevOps Engineer

    KBR (Chantilly, VA)
    …experience with NoSQL and/or file-based storage (MongoDB, MS SQL Server, Oracle, Postgres , etc.) Desired: + Backend or Full Stack: Experience as a backend ... or full stack software developer + ElasticSearch and MongoDB: Experience with Elasticsearch & MongoDB is a plus + Source Code Repository: Experience with source code and version repository + Cloud Architecture: Deep technical understanding of Cloud… more
    KBR (04/24/25)
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