• Senior Applied Scientist

    Amazon (Seattle, WA)
    …to ship secure code faster while maintaining the highest security standards. As a Senior Applied Scientist on our Security Tooling team, you will focus ... with developer productivity. Key job responsibilities * Design and implement novel AI/ ML solutions for complex security challenges and improve builder experience… more
    Amazon (12/23/25)
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  • Senior Data Scientist IV - GEOINT

    Pacific Northwest National Laboratory (Seattle, WA)
    …and management to analysis and decision support. **Responsibilities** PNNL is seeking a Senior Data Scientist with expertise in data science and a passion ... and dedicated budget. Our Science & Technology directorates include National Security , Earth and Biological Sciences, Physical and Computational Sciences, and Energy… more
    Pacific Northwest National Laboratory (12/23/25)
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  • Senior Applied Scientist

    Microsoft Corporation (Seattle, WA)
    **Overview** As a ** Senior AI Applied Scientist ** for **Dynamics 365 Apps** , you will play a pivotal role in advancing Microsoft's mission to empower every ... to drive real-world outcomes. We are looking for a ** Senior Applied Scientist ** to join our team...to promote innovation and knowledge sharing **Ethics, Privacy and Security ** ** ** Apply a deep understanding of fairness… more
    Microsoft Corporation (01/06/26)
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  • Senior AI Applied Scientist

    Microsoft Corporation (Redmond, WA)
    **Overview** As a Senior AI Applied Scientist for The Customer Service Applications Team, you will play a pivotal role in advancing Microsoft's mission to ... summon tailored AI agents to drive real-world outcomes. This Senior AI Applied Scientist role will combine...to promote innovation and knowledge sharing **Ethics, Privacy and Security ** Apply a deep understanding of fairness and bias… more
    Microsoft Corporation (01/03/26)
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  • Senior AI Applied Scientist

    Microsoft Corporation (Redmond, WA)
    **Overview** As a ** Senior AI Applied Scientist ** for Dynamics 365 Contact Center, you will play a pivotal role in advancing Microsoft's mission to empower every ... to drive real-world outcomes. We are looking for a Senior AI Applied Scientist to join our...to promote innovation and knowledge sharing. Ethics, Privacy and Security + Ensure responsible AI practices throughout the development… more
    Microsoft Corporation (01/07/26)
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  • Senior Applied Scientist , Amazon Q…

    Amazon (Seattle, WA)
    …AWS services, then we'd love to talk to you. Key job responsibilities As a senior Applied Scientist , you are recognized for your expertise, advise team members ... Q Developer Science team is looking for an Applied Scientist who is passionate about building services and tools...that leverage artificial intelligence (AI) agents and machine learning ( ML ). You will be part of a team building… more
    Amazon (12/06/25)
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  • Senior Applied AI Scientist

    Microsoft Corporation (Redmond, WA)
    **Overview** As a Senior Applied AI Scientist for The Customer Service Applications Team, you will play a pivotal role in advancing Microsoft's mission to ... to drive real-world outcomes. We are looking for a Senior Applied AI Scientist to join our...in AI by proactively identifying and mitigating ethical and security risks-including XPIA (Cross-Prompt Injection Attack) unfairness, bias, and… more
    Microsoft Corporation (12/25/25)
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  • Senior AI Applied Scientist

    Microsoft Corporation (Redmond, WA)
    **Overview** As a ** Senior AI Applied Scientist ,** you will play a pivotal role in advancing Microsoft's mission to empower every individual and organization on ... newsletters, and demos to promote innovation and knowledge sharing + Ethics, Privacy and Security + Apply a deep understanding of fairness and bias in AI by… more
    Microsoft Corporation (12/31/25)
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  • Senior Applied Scientist

    Microsoft Corporation (Redmond, WA)
    …the heart of how business applications are designed and delivered. We are looking for a Senior Applied Scientist to join our team! This is an exciting time to ... AI researchers and audio signal processing experts to design and build end-to-end ML systems, tuned for human-human and human-AI interactions. + Design and develop … more
    Microsoft Corporation (01/04/26)
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  • Senior Applied Scientist - Language…

    Microsoft Corporation (Redmond, WA)
    …with the right grounding data, improving relevance and limiting hallucinations. As ** Senior Applied Scientist - Language Understanding and Grounding Data ... models **Other Requirements:** Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements… more
    Microsoft Corporation (01/09/26)
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  • Senior Data Scientist - Copilot…

    Microsoft Corporation (Redmond, WA)
    …to unlock their full potential using Copilot within Office. We are looking for a ** Senior Data Scientist - Copilot Insights** to join our team. In this role, ... as well as business and AI leaders to design and develop AI/ ML solutions that address business needs. Responsibilities include defining Copilot metrics, supporting… more
    Microsoft Corporation (12/11/25)
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  • Senior Applied Scientist

    Amazon (Seattle, WA)
    …state-of-the-art solutions for never-before-solved problems. Key job responsibilities As an Applied Scientist , you will * Collaborate with AI/ ML scientists and ... with AWS Support and Managed Services, and meet objectives with AWS Security Assurance Services. Our expertise and emerging technologies include AWS Partners, AWS… more
    Amazon (01/10/26)
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  • Senior Applied Scientist

    Amazon (Seattle, WA)
    …state-of-the-art solutions for never-before-solved problems. Key job responsibilities As an Applied Scientist , you will * Collaborate with AI/ ML scientists and ... with AWS Support and Managed Services, and meet objectives with AWS Security Assurance Services. Our expertise and emerging technologies include AWS Partners, AWS… more
    Amazon (12/06/25)
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  • Senior Applied AI Scientist

    Cisco (Seattle, WA)
    …Splunk and Cisco's global engineering capabilities. Our work spans networking, security , observability, and customer experience - designing and deploying foundation ... models that enhance reliability, strengthen security , prevent downtime, and deliver predictive insights across Splunk Observability, Security , and Platform at… more
    Cisco (11/27/25)
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  • Data Scientist III - GEOINT

    Pacific Northwest National Laboratory (Seattle, WA)
    …and dedicated budget. Our Science & Technology directorates include National Security , Earth and Biological Sciences, Physical and Computational Sciences, and Energy ... of Science user facility housed on the PNNL campus. The National Security Directorate (NSD) drives science-based, mission-focused solutions to take on complex,… more
    Pacific Northwest National Laboratory (12/23/25)
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  • Principal Applied Scientist

    Microsoft Corporation (Redmond, WA)
    …summaries, and streamline workflows across organizational tools. As a Principal Applied Scientist , you will define scientific vision and lead the development of both ... ML and LLM components. This includes designing robust models,...and articulating complex AI concepts and project updates to senior leadership and non-technical stakeholders. + Proficiency in programming… more
    Microsoft Corporation (12/21/25)
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  • Sr. Principal Scientist , Secure Work…

    Amazon (Seattle, WA)
    …lies in solving complex machine learning problems at scale while maintaining strict security requirements - from developing sophisticated ML models for secure ... accomplished team of 650+ technologists and multiple tier-1 services, we're seeking a Senior Principal Scientist to spearhead our AI research and development… more
    Amazon (01/06/26)
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  • Applied Scientist II

    Microsoft Corporation (Redmond, WA)
    **Overview** We seek an Applied Scientist with expertise in Machine Learning, Generative AI, Agentic Modeling, Data Science, or related areas. The ideal candidate ... Copilot, aiming to provide the best generative search experience through advanced AI/ ML technologies and innovative AI features. Microsoft's mission is to empower… more
    Microsoft Corporation (01/10/26)
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  • Applied Scientist , Copilot Shared Services

    Microsoft Corporation (Redmond, WA)
    …advance methods of evaluation and automated customer solutions. We are looking for a ** Senior Applied Scientist ** to join our team to help establish the vision ... technology. Within Copilot Shared Services, we apply new foundational LLMs, create advanced ML techniques, develop rich algorithms, and leverage AI and the skills of… more
    Microsoft Corporation (01/11/26)
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  • Applied Scientist

    Microsoft Corporation (Redmond, WA)
    **Overview** We seek an Applied Scientist with expertise in Machine Learning, Generative AI, Agentic Modeling, Data Science, or related areas. The ideal candidate ... Copilot, aiming to provide the best generative search experience through advanced AI/ ML technologies and innovative AI features. Microsoft's mission is to empower… more
    Microsoft Corporation (12/21/25)
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