• Research Scientist - Generative AI

    Meta (Bellevue, WA)
    …Meta is seeking a Research Scientist to join our new Large Language Model ( LLM ) Research team. We are looking for recognized experts in generative AI and NLP, ... evaluation; data processing for pretraining and fine-tuning; responsible LLMs; LLM alignment; reinforcement learning for language model tuning; efficient training… more
    Meta (07/29/25)
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  • Senior Voice Designer

    Microsoft Corporation (Redmond, WA)
    …Windows, Web, Mobile and across multiple app experiences. + Collaborate with LLM service teams to shape prompt strategies, output formatting, and fallback behaviors. ... + screen, vision + voice). **Preferred Qualifications:** + Familiarity with LLM architectures, speech-to-text (STT) and text-to-speech (TTS) systems. + Solid… more
    Microsoft Corporation (07/27/25)
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  • Research Science Manager, Fulfillment Planning…

    Amazon (Bellevue, WA)
    …you? Are you interested in developing Generative AI solutions using state-of-the-art LLM techniques to revolutionize how Amazon optimizes the fulfillment of millions ... models * Provide technical leadership and mentorship * Implement Generative AI and LLM solutions * Evaluate AI frameworks and create scalable solutions * Collaborate… more
    Amazon (07/27/25)
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  • Sr. Applied Scientist - Gen AI, Fulfillment…

    Amazon (Bellevue, WA)
    …use cases to deliver value. * Design and implement Generative AI and LLM solutions to accelerate development and provide intuitive explainability of complex science ... models. * Evaluate, validate, and benchmark AI agents and LLM frameworks. * Use and analytical techniques to create...AI techniques. We're also integrating latest Generative AI and LLM approaches to enhance our science models' design, development,… more
    Amazon (07/27/25)
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  • Language Engineer II, Operations Team

    Amazon (Seattle, WA)
    …customer needs. You will analyze and automate processes for collecting and annotating LLM inputs and outputs to assess data quality and measurement. You will apply ... engineers to help design APIs and evaluate performance of LLM 's - Produce and manipulate different types of language...- 3+ years of designing APIs and working on LLM development - Experience in Python or another scripting… more
    Amazon (07/25/25)
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  • Research Engineer - Conversational AI - Reality…

    Meta (Redmond, WA)
    …Reality Labs is seeking a Research Engineer to join our Large Language Model ( LLM ) Research team for the device driven AI Assistant effort. We conduct focused ... evaluation; data processing for pre-training and fine-tuning; responsible LLMs; LLM alignment; reinforcement learning for language model tuning; efficient training… more
    Meta (07/22/25)
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  • Applied Scientist - GenAI, International Seller…

    Amazon (Seattle, WA)
    …by the power of Natural Language Processing (NLP) and Large Language Models ( LLM ) to transform the way we interact with technology? Are you passionate about ... information Key job responsibilities - Apply your expertise in LLM models to design, develop, and implement scalable machine...VAEs and NF - Experience in NLP, generative AI, LLM , or DL, RL. Amazon is an equal opportunity… more
    Amazon (07/19/25)
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  • Software Engineer, AGI - Information Grounding…

    Amazon (Seattle, WA)
    …relevant evidence from knowledge sources for the customer query and packing it into the LLM context window, and 2/ optimizing LLM (eg, SFT, RLHF) to use this ... art AWS resources in the development of a scalable web grounding service for LLM based applications. Test, test, test: Our software engineers don't just write code,… more
    Amazon (07/12/25)
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  • Applied Scientist II, Customer Experience…

    Amazon (Seattle, WA)
    …passionate, talented, and resourceful Applied Scientist in the field of LLM , Artificial Intelligence (AI), Natural Language Processing (NLP), Recommender Systems ... expertise to lead the development of Large Language Model ( LLM ) and AI Agent technologies. - Tackle complex problems...and AI Agent technologies. - Tackle complex problems in LLM modeling and engineering. - Research and develop techniques… more
    Amazon (07/12/25)
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  • Senior Solutions Architect - GenAI and Machine…

    Amazon (Seattle, WA)
    …designing, developing, and optimizing high-quality prompts and templates that guide LLM behavior. - 3+ years of machine learning/statistical modeling data analysis ... Preferred Qualifications - Experience with design, deployment, and evaluation of LLM -powered agents and tools and orchestration approaches. - Hands-on experience… more
    Amazon (07/10/25)
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