• Scientific Software Developer (DC, NoVA)

    Stellar Science (Vienna, VA)
    …Experience in any of the following is a plus: + C++20/23, TypeScript, Python , Java + Relevant libraries: Boost, Eigen + Cross-platform software development on Linux, ... Windows, Mac + 3D graphics using OpenGL, Open Scene Graph and/or WebGL + User interface development with Qt, Java Swing, Material UI + Supercomputing: OpenMP, threads, MPI, CUDA, GPU + Image processing, imagery analysis, or computer vision, computer aided… more
    Stellar Science (10/09/25)
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  • Senior Software Developer - TS/SCI…

    Leidos (Reston, VA)
    …able to write various coding languages (for example: Java, C++, Python , R, JavaScript, HTML), construct enterprise solutions using multi-level architectures, ... containerization, cloud services, database systems, and COTS integration (for example: JBoss, Tomcat, MySQL, PostgreSQL, MongoDB, Docker). A successful applicant will also need to mentor and lead teams of other subject matter experts, guiding and teaching… more
    Leidos (09/21/25)
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  • Senior M&S Systems Developer (SME)

    SimIS Inc. (Norfolk, VA)
    …(HLA) standards + Proficiency in multiple programming languages (C++, Java, Python ) + Experience with simulation frameworks and middleware + Strong understanding ... of network protocols and distributed computing + Database design and data architecture experience + Ability to manage multiple projects and priorities simultaneously + Strong attention to detail and technical accuracy Benefits: + Medical, Dental, and Vision +… more
    SimIS Inc. (09/05/25)
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  • Test Lead - Python , API Automation

    Capgemini (Reston, VA)
    …We are seeking a highly skilled and experienced Lead with API Automation ( Python ) with a strong background in Telecom OSS/BSS domains. The ideal candidate will ... possess deep expertise in API automation, Python scripting, database testing, and system integration testing, along with hands-on experience in tools like GitHub,… more
    Capgemini (11/04/25)
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  • Sr. Python AWS Engineer

    Two95 International Inc. (Vienna, VA)
    …Job Type: 24 Months Contract Rate: $Open/hr. Requirements Job Description: + Senior Python developer (boto3) + Extensive AWS cloud platform experience (Lambda, ... to have knowledge of automating AWS Services including SNS and SQS via Lambda using Python code. + Develop and deploy in ALL Capital One accounts using a CI/CD… more
    Two95 International Inc. (09/08/25)
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  • Lead Data Engineer (AWS, Python , SQL)

    Capital One (Mclean, VA)
    Lead Data Engineer (AWS, Python , SQL) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, ... tools and technologies + Work with a team of developers with deep experience in machine learning, distributed microservices,...stack systems + Utilize programming languages like Java, Scala, Python and Open Source RDBMS and NoSQL databases and… more
    Capital One (11/06/25)
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  • Senior Lead Software Engineer, Full Stack…

    Capital One (Mclean, VA)
    Senior Lead Software Engineer, Full Stack ( Python /ML/AWS) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems ... Do: + Lead a portfolio of diverse technology projects and a team of developers with deep experience in distributed microservices, and full stack systems to create… more
    Capital One (11/06/25)
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  • Lead Software Engineer, Back End (Java/Go/…

    Capital One (Mclean, VA)
    Lead Software Engineer, Back End (Java/Go/ Python , Kubernetes, AWS) Do you love building and pioneering in the technology space? Do you enjoy solving complex business ... Do:** + Lead a portfolio of diverse technology projects and a team of developers with deep experience in distributed microservices, and full stack systems to create… more
    Capital One (11/04/25)
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  • Lead Software Engineer, Back End ( Python…

    Capital One (Richmond, VA)
    Lead Software Engineer, Back End ( Python , Go) **Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a ... + **Lead a portfolio of diverse technology projects and a team of developers with deep experience in distributed microservices, and full stack systems to create… more
    Capital One (11/04/25)
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  • Senior Data Engineer ( Python , Scala, AWS)

    Capital One (Richmond, VA)
    Senior Data Engineer ( Python , Scala, AWS) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a ... tools and technologies + Work with a team of developers with deep experience in machine learning, distributed microservices,...stack systems + Utilize programming languages like Java, Scala, Python and Open Source RDBMS and NoSQL databases and… more
    Capital One (11/04/25)
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