• Red Team Operator - Top Secret Clearance|

    Cambridge International Systems Inc (Norfolk, VA)
    …+ Participate in cyber test planning: + Review SUT documentation and conduct open - source research to identify threat vectors and attack surface. + Participate ... in systems, protocols, or security services. + Use approved commercial and open - source tools (eg, Metasploit, Core Impact, Cobalt Strike, Burp Suite, Nessus,… more
    Cambridge International Systems Inc (12/04/25)
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  • Senior Software Engineer - DataHub Core Services

    Bloomberg (Montgomery, NJ)
    …and streaming + Collaborate and share extensively with fellow engineers + Contribute to open source technologies like Spark or Iceberg + Display expertise in ... experience We'd love to see: + Any of your contributions in open source to Kafka, Spark, Streaming, etc. + Experience with performance optimization techniques… more
    Bloomberg (12/04/25)
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  • (USA) Senior Manager, Data Science

    Walmart (Bentonville, AR)
    …or more assessments in Python, Spark, Scala, or R, Supervisory experience, Using open source frameworks (for example, scikit learn, tensorflow, torch), We value ... migration or transition projects, ideally moving from proprietary software to open - source solutions. + Strong analytical, problem-solving, and communication… more
    Walmart (12/03/25)
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  • Software Engineer - Microsoft AI

    Microsoft Corporation (Redmond, WA)
    …(LLMs) or AI APIs, whether through professional work, personal projects, open - source contributions, or similar initiatives. **Preferred Qualifications:** + ... Models (LLMs) or AI APIs, whether through professional work, personal projects, open - source contributions, or similar initiatives. + Experience working with AI… more
    Microsoft Corporation (12/03/25)
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  • Entry Level Software Developer Austin:

    IBM (Austin, TX)
    …experiment, fail fast, and learn quickly. Whether you've built side projects, contributed to open source , or are exploring new frameworks just for fun - you're ... pipelines and automation tools (Jenkins, Cypress, Selenium, etc.). * Contributions to open - source or personal coding projects. * Understanding of Agile… more
    IBM (12/03/25)
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  • EFA Network Software Engineer, EFA Software Team

    Amazon (Seattle, WA)
    …today. Key job responsibilities You will write the highest-performing code in C for multiple open source projects supporting EFA, such as Libfabric and Open ... experience programming high-performance software in C, ideally as part of an Open Source project Preferred Qualifications - 3+ years of full software development… more
    Amazon (12/03/25)
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  • Journeyman Data Scientist

    ManTech (Chantilly, VA)
    …expertise and building custom data pipelines of large data sets using commercial and/or open - source data science tools in support of big data frameworks. + ... Learning techniques such as Large Language Models (LLMs) and other open - source techniques for developing natural language categorization and querying… more
    ManTech (12/03/25)
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  • Manager, Cross Platform Software Engineering

    Snap Inc. (Palo Alto, CA)
    …goals, and lead your team to deliver + Set the direction for Snap's largest Open Source project and grow a community + Evaluate the technical tradeoffs of ... collaborative, multi-stakeholder environments + Experience contributing to or leading an Open Source project. If you have a disability or special need that… more
    Snap Inc. (12/02/25)
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  • Cyber Intelligence Analyst

    Mb Solutions, Inc. (Huntsville, AL)
    …provide intelligence on cyber/EW threats to the BMDS. The analysts shall leverage open source and intelligence community resources and capabilities to understand ... networks and systems. Conduct research and analysis of classified reporting and Open Source Intelligence (OSINT) in identifying threats to .missile defense… more
    Mb Solutions, Inc. (12/02/25)
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  • Cyber Intelligence Analyst

    Mb Solutions, Inc. (Colorado Springs, CO)
    …deny future attacks through tailored mitigation strategies. The analysts shall leverage open source and intelligence community resources and capabilities to ... Center (DC3) b. Conduct research and analysis of classified reporting and Open Source Intelligence (OSINT) to assist CATs in identifying threats to DIB partners.… more
    Mb Solutions, Inc. (12/02/25)
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