• Software Dev Engineer III

    Amazon (Herndon, VA)
    …multi-tiered, distributed software applications, tools, systems or services using: (i.) Object Oriented Design, (ii.) distributed programming, and (iii.) C#, ... multi-tiered, distributed software applications, tools, systems or services using: (i.) Object Oriented Design, (ii.) distributed programming, and (iii.) C#,… more
    Amazon (06/18/25)
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  • Senior Python Developer

    Amentum (Chantilly, VA)
    …five (5) years of experience. The role involves developing and maintaining robust, object - oriented code, making extensive use of classes, class structures, and ... field operations decision-making processes. Responsibilities: * Develop and maintain object - oriented Python applications. * Develop, optimize and implement… more
    Amentum (05/24/25)
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  • Artificial Intelligence Operations Engineer

    ManTech (Ashburn, VA)
    …to:** + Lead and perform development and maintenance of end-user focused, object - oriented , data-driven analytic applications using DevOps and Agile development ... or PhD/Doctorate and 7+ years. + Demonstrated expertise in Java and Object - Oriented Design and development principles (eg, XML, JSON). + Extensive hands-on… more
    ManTech (06/26/25)
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  • Remote Sr Cloud Application Engineer

    Shuvel Digital (VA)
    …to: + Lead and perform development and maintenance of end-user focused, object - oriented , data-driven analytic applications using DevOps and Agile development ... safeguarding the Nation's borders. Responsibilities: + Demonstrated expertise in Java and Object - Oriented Design and development principles (eg, XML, JSON). +… more
    Shuvel Digital (06/26/25)
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  • Senior Full Stack Developer

    ManTech (Ashburn, VA)
    …to:** + Lead and perform development and maintenance of end-user focused, object - oriented , data-driven analytic applications to support CBP threat analysis and ... years + Proven expertise in Java development, including core Java concepts, object - oriented design principles/patterns and modern frameworks (eg Spring Boot,… more
    ManTech (06/24/25)
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  • Software Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    …API-driven user systems. Produce robust, efficient, and maintainable code using object - oriented programming languages. Drive and maintain software design, ... Experience must include at minimum: 6 months of experience with object - oriented language including C#, .NET Framework, JavaScript; 6 months of experience… more
    CoStar Realty Information, Inc. (06/22/25)
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  • Sr. Behavioral Research Scientist - People…

    Northrop Grumman (VA)
    …Degree in similar with 5 years of relevant experience. + Proficient using an object - oriented programming language (eg, Python or R) to conduct analysis and ... in similar with 8 years of relevant experience. + Proficient using an object - oriented programming language (eg, Python or R) to conduct analysis and create… more
    Northrop Grumman (06/18/25)
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  • Senior Software Engineer (C#/.NET)

    CoStar Realty Information, Inc. (Arlington, VA)
    …used by hundreds of thousands of users globally + Design and develop using Object Oriented design principles and software design patterns to attain high ... award-winning company. Learn more about Homes.com. We're looking for an object - oriented Senior Software Engineer who takes pride in backend development to… more
    CoStar Realty Information, Inc. (06/26/25)
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  • Sr. Software Engineer

    Ford Motor Company (Richmond, VA)
    …in experience working in front-end development. + 3+ years of experience with Object - oriented development languages, such as but not limited to: + Java ... Terraform) **Even better, you may have ** + Deep understanding of Object - Oriented Design Principles + Experience with developing and deploying to cloud… more
    Ford Motor Company (06/24/25)
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  • ASIC and/or FPGA Design & Verification Engineer…

    The Boeing Company (Fairfax, VA)
    …simulation + Create self-checking and reusable test benches from scratch, applying Object Oriented Programming concepts such as Inheritance and Polymorphism, and ... Verilog Assertions + Ability to executable test plans + Proficiency with Object Oriented Programming Concepts: Inheritance, Polymorphism, etc. + Ability to… more
    The Boeing Company (06/20/25)
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