• Operations & Client Analyst

    Somatus (Mclean, VA)
    …and aggregate data, analyzing the data using a combination of SQL, Python , R, Excel, and/or PowerBI, and synthesizing and presenting findings. Responsibilities + ... Lead ad-hoc and analytic projects in support of our...ad-hoc and recurring reports using tools such as SQL, Python , R, Microsoft PowerBI, and Microsoft Excel + Develop… more
    Somatus (12/30/25)
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  • Google Cloud Data Engineer

    Guidehouse (Mclean, VA)
    …legacy environments, implement scalable BigQuery-centric data pipelines using Dataform and Python , and support advanced analytics initiatives for our federal client ... timelines clearly to both technical and non-technical audiences. + Lead the development of extract-transform-load (ETL) and extract-load-transform (ELT) pipelines… more
    Guidehouse (12/21/25)
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  • Systems Engineer SME

    CACI International (Fairfax, VA)
    …support the customer's modernization effort. The successful candidate will be the lead for design, build, and deployment of highly scalable, resilient, performant ... met. The CIT program is specifically seeking candidates with experience in Python , AWS, RDS, and file-based storage systems. **Qualifications:** + 15+ years… more
    CACI International (12/17/25)
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  • Cloud Software Engineer - US Citizenship Required

    General Dynamics Information Technology (Reston, VA)
    …Engineering **Skills:** Agile Methodology,C++ Programming Language,Cloud Development, Python (Programming Language),Software Product Life Cycle **Certifications:** ... and propose solutions & improvements + Participate in and lead architecture and engineering designs with peers and stakeholders,...in one or more programming languages (eg C++, Go, Python ) + 5 years of experience with software design,… more
    General Dynamics Information Technology (12/14/25)
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  • AI Senior Developer

    Deloitte (Rosslyn, VA)
    …digital ventures, and fuel growth through innovation. Work You'll Do Senior Consultant to lead the development and optimization of AI models using Python , with a ... or a related field. + 4+ years experience with Python and command line. + 4+ years' experience in...Preferred: + Design, develop, and maintain automation solutions using Python and other foundational languages. + Collaborate with cross-functional… more
    Deloitte (12/10/25)
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  • Quantum Photonics Scientist

    Leidos (Arlington, VA)
    …advance our design capabilities in integrated photonics. This role will take the lead in performing simulation and design work to build integrated quantum photonic ... quantum information science, and/or quantum photonics + Strong proficiency in Python programming and object-oriented programming + Familiar with GDS factory or… more
    Leidos (11/22/25)
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  • Senior Consultant, Operations Technology

    Cardinal Health (Richmond, VA)
    …Develops and implements data-driven optimization solutions utilizing (but not limited to) Python , R, and Coupa Supply Chain Guru (SCG) to improve identified ... mile supply chain networks + Maintains and enhances existing Python and Coupa Supply Chain Guru (SCG) based nuclear...processes, metrics, or models + Works on or may lead complex projects of large scope + Projects may… more
    Cardinal Health (11/21/25)
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  • Machine Learning Developer

    CACI International (Sterling, VA)
    …optimized data pipelines to feed ML models + Use programming languages like Python , Scala, or Java + Leverage Continuous Integration and continuous deployment best ... machine learning engineering best practices + Function as the engineering tech lead for large-scale initiatives + Perform statistical analysis and tune using test… more
    CACI International (11/18/25)
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  • HR Data Scientist (People Analytics)

    General Motors (Richmond, VA)
    …develop, and retain talent. **What's** **in It for You** + You will lead the development of AI-driven insights that directly influence talent and workforce strategy. ... develop, and deploy production-ready ML and statistical models using ** Python (pandas, scikit-learn,** **PySpark** **,** **GPBoost** **,** **XGBoost** **,** among… more
    General Motors (01/10/26)
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  • Senior Software Engineer - Mission Engineering

    RTX Corporation (Sterling, VA)
    …on Mission Engineering to join our team. In this role, you will lead the development of software solutions to support mission-critical systems and architectures. You ... for modeling and simulation of mission environments (eg, AFSIM, RCADE, C++, Python ). + Perform software integration and testing to ensure system functionality and… more
    RTX Corporation (01/07/26)
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