• Network Architect

    Actalent (Manassas, VA)
    …on the SWFTS network for the SE&I program. + Interface with customers, developers , and support programs to ensure optimal flow of communications between subsystems. ... such as Wireshark or Sniffers. + Experience with Software Defined Networking using OVS, Python , or Bash and Linux Command Line for porting. + Experience in creating… more
    Actalent (01/06/26)
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  • Salesforce Technical Lead

    Steampunk (Mclean, VA)
    …systems: Storm, Spark-Streaming, etc. + Data science tools/languages: R, R Studio, Python (data preparation and analysis libraries), Databricks, etc. + Search tools: ... Solr, Lucene, Elasticsearch + Object-oriented/scripting languages: Python , Java, C++, Scala, etc. + Advanced working SQL knowledge and experience working with… more
    Steampunk (01/05/26)
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  • V2X Test and Development Engineer

    Leidos (Mclean, VA)
    …candidate will be self-motivated; work closely with fellow engineers, software developers , and managers; develop concept of operations and requirements; identify ... data processing, and analysis tools, such as MATLAB, R, Python . * Ability to identify, record, document, and track...or other spectrum analyzers. * Experience working with Java, Python , SQL, C++, C#, C. * Understanding of connected… more
    Leidos (01/04/26)
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  • Distinguished Engineer ( Card Tech)

    Capital One (Mclean, VA)
    …banking in the cloud. You will work alongside our talented team of developers , industry experts, product managers and people leaders. Our Distinguished Engineers are ... architecture and design patterns + **_Software specializations_** + Web technologies (Java, Python , Golang) supporting High TPS, real time compute use cases +… more
    Capital One (01/04/26)
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  • Data Scientist (Risk Chain Management)…

    Serco (Alexandria, VA)
    …potential risks. + Write clean, efficient, and well-documented code in Python leveraging data science libraries (eg, pandas, NumPy, scikit-learn, PyTorch, ... Collaborate with a cross-functional team of analysts, data engineers, front-end developers , and subject matter experts to deliver mission-critical solutions. +… more
    Serco (01/03/26)
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  • Cloud DevOps Engineer (TS/SCI with Polygraph…

    General Dynamics Information Technology (Warrenton, VA)
    …IaC tools (eg, Terraform, Ansible). + Proficiency in scripting languages including Python , Bash, and configuration formats like JSON and YAML. + Demonstrated ... ONNX + Demonstrated hands-on experience in programming and software development using Python + Familiarity with authentication protocols such as OAuth and Keycloak +… more
    General Dynamics Information Technology (01/02/26)
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  • Senior Data Engineer - Databricks

    Steampunk (Mclean, VA)
    …AWS. Alternatively Azure, GCP). + Key must have skill sets -Databricks,SQL,PySpark/ Python ,AWS + Support an Agile software development lifecycle + You will ... AWS, S3,EC2, RDS(or Azure equivalents). + Object-oriented/object function scripting languages:PySpark/ Python , Java, C++, Scala, etc. + Experienceworking withData Lakehouse… more
    Steampunk (12/31/25)
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  • Data Scientist (Generative AI)

    Steampunk (Mclean, VA)
    …or transformer-based models. + Work closely with ML Engineers and Software Developers to transition models froma researchand development stage to production. + Stay ... with a portfolio of relevant projects + Must be proficient in Python , with strong coding practices for scalability and reproducibility. + Demonstrated experience… more
    Steampunk (12/25/25)
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  • Senior Data Engineer

    Capital One (Mclean, VA)
    …full-stack development tools and technologies** + **Work with a team of developers with deep experience in machine learning, distributed microservices, and full ... stack systems** + **Utilize programming languages like Java, Scala, Python and Open Source RDBMS and NoSQL databases and...+ **5+ years of experience in application development including Python , SQL, Scala, or Java** + **2+ years of… more
    Capital One (12/24/25)
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  • Senior Data Scientist

    Steampunk (Mclean, VA)
    …Scientist** to work with our existing team of Data Architects and Developers to developstrategies,create ML/AI solutions,and deliver results. We are looking fora ... structured and unstructured data foranalysis + Strong programming skills in SQL, Python , R,Scala,Java, or similar language + Experience using Python to… more
    Steampunk (12/23/25)
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