• Senior Cybersecurity Data Visualization Specialist…

    ICF (Arlington, VA)
    …of current cyber threats and trend derived from multiple sources (eg, open - source , intelligence products, etc.) + Familiarity with federal cybersecurity ... requirements + Experience with a variety of analytics and sources (eg, file, network, host-based, etc.) **Preferred Qualifications:** + Interpersonal skills and the ability to communicate effectively with various clients in order to explain and elaborate on… more
    ICF (06/11/25)
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  • Data Scientist - US Citizens only - TS/SCI/FSP…

    The Metamorphosis Group (Reston, VA)
    …technical resources to accelerate the timely, reliable, and secure delivery of open source data, information, and insights. Position requires developer support ... developing tailored solutions to tackle unique global collection problems. The work may be performed independently or within a team environment depending on the specific problem statement. Work will include developing Amazon Web Services (AWS)-based resources… more
    The Metamorphosis Group (06/11/25)
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  • Sr. Data Engineer (Python, PySpark, AWS Glue)…

    Capital One (Mclean, VA)
    …and full stack systems + Utilize programming languages like Java, Scala, Python and Open Source RDBMS and NoSQL databases and Cloud based data warehousing ... services such as Redshift and Snowflake + Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, and mentoring other members of the engineering… more
    Capital One (06/09/25)
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  • Senior Data Scientist, AWS Professional Services

    Amazon (Arlington, VA)
    …deployment, and evaluation of AI agents and orchestration approaches; experience with open source frameworks like LangChain, LangGraph, LlamaIndex, and/ or ... similar tools - 5+ years of deep learning, computer vision, human robotic interaction, algorithms implementation experience using PyTorch or TensorFlow - Experience in launching AI applications in production on AWS - Experience building ML pipelines with MLOps… more
    Amazon (06/05/25)
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  • Data Scientist, AWS Professional Services

    Amazon (Arlington, VA)
    …deployment, and evaluation of AI agents and orchestration approaches; experience with open source frameworks like LangChain, LangGraph, LlamaIndex, and/ or ... similar tools - 5+ years of deep learning, computer vision, human robotic interaction, algorithms implementation experience using PyTorch or TensorFlow - Experience in launching AI applications in production on AWS - Experience building ML pipelines with MLOps… more
    Amazon (06/05/25)
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  • Software Developer JavaScript

    Chenega Corporation (Springfield, VA)
    …web applications within a Scrum-based Agile environment, leveraging the latest open - source and proprietary technologies-including React, TypeScript, Python, and ... the ESRI ArcGIS JavaScript API. The **Software Developer - JavaScript** will collaborate closely with other team members to deliver high-impact tools and is responsible for the development, testing, and documentation of geospatial web applications, user… more
    Chenega Corporation (06/04/25)
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  • Lead Software Engineer, Full Stack

    Capital One (Mclean, VA)
    …years of experience with AWS, GCP, Microsoft Azure** + **3+ years of experience in open source frameworks** + **2+ years of experience in Agile practices** **_At ... this time, Capital One will not sponsor a new applicant for employment authorization, or offer any immigration related support for this position (ie H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, or another type of work authorization)._** The minimum and… more
    Capital One (06/04/25)
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  • Data Analyst - Marketing

    Govini (Arlington, VA)
    …and other marketing content + Synthesize multiple sources (primary research, open - source data, government reports) into focused, data-backed insights + ... Build reproducible code for data analysis and visualization using tools like Python (pandas, seaborn) or R (tidyverse, ggplot) + Collaborate with marketing and Go-To-Market teams to align research with business and customer needs + Effectively communicate and… more
    Govini (06/04/25)
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  • Cyber Defense Forensics Lead

    TekSynap (Ashburn, VA)
    …Defense Forensics or Insider Threat investigations. Leverage commercially available and open - source forensic tools to efficiently perform forensic analysis. ... Assist with maintaining Forensics lab equipment. Assist with conducting formal digital forensic investigations and document findings in formal investigation reports. Assist with performing email hygiene activities. Support enterprise recovery efforts as… more
    TekSynap (06/03/25)
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  • Senior Software Engineer

    KBR (Chantilly, VA)
    …control, testing, security, automation, containerization, orchestration, and cloud services open - source technologies) + Hands-on experience with Java, C/C++, ... and/or Python Desired Qualifications: + Master of Science degree in Computer Science, Engineering, or related discipline + Experience with Postgres and MySQL, MongoDB + Experience with AWS and Azure + Experience with Docker, Kubernetes, + Experience with… more
    KBR (06/03/25)
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