• Principal AI- Machine

    Dana-Farber Cancer Institute (Boston, MA)
    The Principal Artificial Intelligence & Machine Learning Engineer I/ Scientist I works within the Artificial Intelligence Operations and Data Science ... affiliate of Harvard Medical School.The Principal Artificial Intelligence & Machine Learning Engineer I/ Scientist I works in a team environment on… more
    Dana-Farber Cancer Institute (01/02/26)
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  • Principal Applied Scientist , Amazon…

    Amazon (Boston, MA)
    …managers and collaborate with other teams. We are seeking a Principal Applied Scientist working on machine learning applications in life sciences. This ... You will work with Amazon's large-scale computing resources to accelerate advances in machine learning applications. Key job responsibilities - Lead ML for life… more
    Amazon (11/26/25)
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  • Principal Applied Scientist

    Amazon (Boston, MA)
    …You will be responsible for defining key research directions, inventing new machine learning techniques, conducting rigorous experiments, and ensuring that ... Description As a Principal Applied Scientist within the Artificial...PhD with specialization in Artificial Intelligence, Natural Language Processing, Machine Learning , or Computational Cognitive Science -… more
    Amazon (12/25/25)
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  • Principal Data Scientist , Agentic…

    Amazon (Boston, MA)
    …advance the state-of-the-art in agent-based professional services delivery. Proficiency with Machine Learning , Large Language Models, reinforcement learning , ... Description AWS is seeking an exceptional Principal Data Scientist to join our...or related Science field, or experience in data science, machine learning or data mining - Experience… more
    Amazon (01/14/26)
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  • Principal Cloud Architect, AI Computational…

    Oracle (Boston, MA)
    …this team, you'll contribute to large-scale cloud solutions utilizing cutting-edge machine learning technologies, aimed at addressing complex global challenges. ... Join us to create innovative solutions using top-notch machine learning technologies to solve global challenges....to solve global challenges. We're looking for an experienced Principal Applied Data/Computational Scientist to join our… more
    Oracle (11/25/25)
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  • Principal , Data Scientist

    American Tower (Woburn, MA)
    …Analytics team. The team drives the strategy, architecture, and delivery of advanced machine learning (ML) and artificial intelligence (AI) solutions across the ... **The Team** We are seeking a Principal Data Scientist to join American...A minimum of 8 years of data science or machine learning experience with at least 5… more
    American Tower (01/10/26)
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  • Principal Data Scientist

    Sanofi Group (Cambridge, MA)
    …our success. **Main Responsibilities:** **Leadership:** + Provide scientific and technical leadership in machine learning and AI. + Act as a subject matter ... **Job Title:** Principal Data Scientist **Location:** Cambridge, MA...expert in machine learning , statistical modeling, and mentoring junior… more
    Sanofi Group (01/08/26)
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  • Principal Applied Scientist

    Oracle (Boston, MA)
    …Science, Electrical Engineering, Mathematics, Linguistics, or a related field, with research centered on machine learning or deep learning and 5+ years of ... translation, and conversational AI. In this role, as a Principal Applied Scientist , you will work on...open-source projects and/or internal solutions. + Proficient understanding of machine learning algorithms and architectures, as well… more
    Oracle (12/22/25)
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  • Principal Applied Scientist

    Oracle (Boston, MA)
    …in academic and industry forums **Minimum Qualifications** + Ph.D. in Computer Science, Machine Learning , NLP, or a related field, with publications in top-tier ... **Job Description** Responsible AI: Principal Applied Scientist . We are seeking...helping shape the next generation of safe and trustworthy machine learning systems. If you're passionate about… more
    Oracle (12/22/25)
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  • [Remote] Principal Applied Scientist

    Oracle (Boston, MA)
    …new healthcare and enterprise services and features leveraging recent advances in generative AI, machine learning and deep learning . + Design and review the ... engineering center with the focus on excellence. As our Principal Applied Scientist , you will play a...AI models for production. + Deep technical understanding of Machine Learning , Deep Learning architectures… more
    Oracle (12/20/25)
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  • Senior Principal Applied Scientist

    Oracle (Boston, MA)
    …coming in the future. This role requires a deep understanding of machine learning techniques, including foundation model evaluation, traditional NLP/CV metrics, ... **Job Description** As a Senior Principal Applied Scientist on OCI's AI...in programming languages, such as Python, and experience with machine learning frameworks, such as TensorFlow or… more
    Oracle (11/25/25)
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  • Senior Principal Applied Scientist

    Oracle (Boston, MA)
    …Linguistics, or a related field, with a dissertation, thesis, or final project centered on machine learning or deep learning and 10+ years of relevant ... TTS, S2S translation, and conversational AI. As a Senior Principal Applied Scientist , you will contribute to...leading research and development projects. + Strong understanding of machine learning algorithms and architectures. + Excellent… more
    Oracle (12/22/25)
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  • Senior Principal Applied Scientist

    Oracle (Boston, MA)
    …or a related field + with a dissertation, thesis or final project centered on Machine Learning or Deep + Learning with 10+ years relevant experience ... record of leading research and development projects. + Strong understanding of machine learning algorithms and architectures. + Excellent problem-solving and… more
    Oracle (11/25/25)
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  • Principal Applied Scientist - LLM…

    Oracle (Boston, MA)
    …and life sciences. **What You'll Bring** **Education** PhD in Computer Science, NLP, Machine Learning , or a related field; **OR** Master's degree with **6+ ... of the most complex challenges in healthcare. As a ** Principal Applied Scientist (IC4)** , you'll play...life sciences** is highly desirable. **Skills** Expert knowledge of ** machine learning , NLP, deep learning **… more
    Oracle (01/09/26)
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  • Principal Scientist Computational…

    Bristol Myers Squibb (Cambridge, MA)
    …perturbation experiments/screens (eg CRISPR screens, perturb-seq, cellular imaging) + Apply machine learning , and other advanced computational approaches, to ... GeoMx, CosMX ) + Experience implementing and/or developing statistical methodologies and machine learning algorithms applied to the biological problems +… more
    Bristol Myers Squibb (11/21/25)
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  • Principal Applied Scientist , Amazon…

    Amazon (Boston, MA)
    …team is looking for a passionate, talented, and inventive Principal Applied Scientist with a strong deep learning and generative AI background, to focus ... responsible for defining key research directions, adopting or inventing new machine learning techniques, conducting rigorous experiments, publishing results, and… more
    Amazon (11/19/25)
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  • Principal Data Scientist , Real…

    J&J Family of Companies (Cambridge, MA)
    …+ Experience delivering on Data Science projects using predictive technologies as machine learning /deep learning , or forecasting + Familiarity with ... Medicine R&D Data Science and Digital Health is recruiting for a ** Principal Data Scientist , Real World Evidence (RWE).** The primary location for this position… more
    J&J Family of Companies (12/13/25)
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  • Principal Applied Scientist , AGI…

    Amazon (Boston, MA)
    Description As a Principal Scientist within the Artificial General Intelligence (AGI) organization, you are a trusted part of the technical leadership. You bring ... You will be responsible for defining key research directions, inventing new machine learning techniques, conducting rigorous experiments, and ensuring that… more
    Amazon (10/30/25)
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  • Principal Applied Scientist

    Oracle (Boston, MA)
    …applications by deeply embedding cutting-edge agentic AI, generative AI, and innovations in machine learning and optimization. Our AI and Applied Science team is ... looking for an experienced, highly-motivated Principal Applied Scientist to work on foundational...minimum of 5 years of work experience in AI/Generative AI/ Machine Learning in an industry setting. *… more
    Oracle (12/16/25)
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  • Principal Applied Scientist

    Oracle (Boston, MA)
    …Linguistics or a related field with a dissertation, thesis or final project centered in Machine Learning and Deep Learning ) with 4+ years relevant experience ... push the state-of-the-art in Multimodal AI research. As a Principal Applied Scientist in the Applied Science...leading research and development projects + Strong understanding of machine learning algorithms and architectures + Excellent… more
    Oracle (12/22/25)
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