• Data Engineer Lead

    Steampunk (Mclean, VA)
    …systems: Storm, Spark-Streaming, etc. + Search tools: Solr, Lucene, Elasticsearch + Object - oriented / object function scripting languages: Python, Java, C++, ... Scala, etc. + Advanced working SQL knowledge and experience working with relational databases, query authoring and optimization (SQL) as well as working familiarity with a variety of databases. + Experience with message queuing, stream processing, and highly… more
    Steampunk (03/21/25)
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  • Multimedia E-Learning Developer

    Leidos (Chantilly, VA)
    …and/or web design experience. . Experience developing applications and products in object - oriented languages like Python, JAVA and C++. . Experience building, ... . Have experience with a range of cloud-based services, including object storage, relational databases, serverless compute, API management, and identity and… more
    Leidos (03/11/25)
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  • Software Engineer

    Leidos (Chantilly, VA)
    …Software; IBM Rational Data Architect; Visual paradigm DM Visual ARCHITECT + Object or component oriented development software - Microsoft Visual C#.NET; ... to specifications needed. Provides technical support in the evaluation of prime object names, data elements, and other objects. Ensures that proposed object… more
    Leidos (03/06/25)
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  • Software Engineering Manager

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …years of experience developing enterprise, full lifecycle solutions using an object - oriented programming language and relational databases. Experience leading ... CGI Federal is actively seeking a highly skilled and detail- oriented Software Engineering Manager who has a passion for...and development teams in a cloud based environment Process oriented and able to develop team and development processes… more
    CGI Technologies and Solutions, Inc. (04/03/25)
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  • Remote Senior Java Backend Developer

    Shuvel Digital (VA)
    …software systems + Strong expertise with Java, Java Frameworks (Spring, JMS), Object - Oriented Design and development principles and Java Application Servers such ... Job Description: We are currently seeking a motivated, career and customer- oriented Java Backend Developer to join our team to begin an exciting and challenging… more
    Shuvel Digital (03/27/25)
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  • Software Engineer (TS/SCI w/ Poly Required)…

    Deloitte (Mclean, VA)
    …variety of technologies, techniques, and tools such as graphics software applications and object - oriented languages (eg Java, CGI, Visual Basic, HTML, XML) to ... of large-scale software applications & integrated systems, the development of service- oriented architecture (SOA) & other integrations solutions, and the delivery of… more
    Deloitte (05/04/25)
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  • Software Dev Engineer II, Amazon Foundation…

    Amazon (Arlington, VA)
    …Successful candidates for this position will have strong software engineering fundamentals ( object - oriented design, algorithms and data structures) and a good ... to all parts of Amazon's business and its massive worldwide service- oriented architecture. Whether you're passionate about building highly scalable and reliable… more
    Amazon (05/03/25)
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  • AI Application Architect

    ManTech (Chantilly, VA)
    …production environments. + Familiarity with machine learning and generative AI, object - oriented programming languages, cybersecurity, and relational databases. + ... ManTech is seeking a motivated, career and customer- oriented **AI Application Architect** to join our team in the **Northern VA area.** As an AI architect, you will… more
    ManTech (05/01/25)
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  • MarkLogic Developer (SME)

    Leidos (Reston, VA)
    …enterprise environments. + Significant experience in the development of service- oriented architecture applications. + Good understanding of Object - ... Oriented Design and Design Patterns. + Significant experience implementing the MarkLogic java-client-api within an enterprise application. + Strong knowledge of XQuery, FLWOR queries, JavaScript, MarkLogic, SPARQL, RDF data, XML Data, triple-stores, XML… more
    Leidos (04/24/25)
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  • Front End Engineer, Customer Experience…

    Amazon (Arlington, VA)
    …HTML and CSS experience - 1+ years of computer science fundamentals ( object - oriented design, data structures, algorithm design, problem solving and complexity ... Description Are you customer-obsessed, data oriented , and confident in proposing opportunities to improve our customers' experience across different Amazon… more
    Amazon (04/22/25)
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