• Large Language Models…

    Shuvel Digital (Reston, VA)
    …innovation and improve solutions. We are looking for a highly knowledgeable Subject Matter Expert in Large Language Models ( LLMs ) to join our team and ... Years of Experience: Extensive experience (5+ years) working with LLMs and natural language processing techniques. Education... language processing. Position Description: The SME in Large Language Models will be… more
    Shuvel Digital (09/04/25)
    - Related Jobs

  • Machine Learning Engineer, Model…

    Amazon (Arlington, VA)
    …and efficiency. As an SDE on our team, you will drive the development of custom Large Language Models ( LLMs ) across languages, domains, and modalities. ... applications at scale. Additionally, we work closely with foundational model providers to optimize AI models for...You will be responsible for fine-tuning state-of-the-art LLMs for diverse use cases while optimizing … more
    Amazon (09/13/25)
    - Related Jobs

  • Senior AI Engineer

    GetWellNetwork, Inc. (Bethesda, MD)
    …Model Development and Customization + Lead the design, development, and fine-tuning of large language models ( LLMs ) tailored for business-critical ... techniques for LLMs (prompt engineering, PEFT, LoRA, etc.) + Natural Language Processing (NLP) and Understanding (NLU) techniques + Cloud computing and ML… more
    GetWellNetwork, Inc. (07/26/25)
    - Related Jobs

  • (USA) Senior, Data Scientist

    Walmart (Reston, VA)
    …** + Experience with training and inference of large -scale AI models such as Large Language Models ( LLMs ), multimodal models , and reasoning ... systems and tools for retail; e-commerce applications: + Leverage LLMS to summarize and build large scale...models . + Knowledge of advanced model optimization techniques, including quantization, pruning, distillation, Low-Rank Adaptation… more
    Walmart (08/22/25)
    - Related Jobs

  • NLP LLM Operations Architect & AWS Engineer

    Norstella (Washington, DC)
    …Operations Architect & AWS Engineer well-versed in AWS and experienced with cutting-edge open-source Large Language Models ( LLMs ) like Llama and Qwen, ... AWS and Hugging Face. + Maintain rigorous performance standards for LLM-based models , constantly seeking enhancements in model accuracy and operational… more
    Norstella (08/22/25)
    - Related Jobs

  • Senior Data Scientist

    Cardinal Health (Washington, DC)
    …applications. + Explore and leverage the latest Generative AI (GenAI) technologies, including Large Language Models ( LLMs ), for applications like ... preferred + GenAI Proficiency: Deep understanding of Generative AI concepts, including LLMs , RAG technologies, embedding models , prompting techniques, and vector… more
    Cardinal Health (09/06/25)
    - Related Jobs

  • Principal AI Engineer

    Mastercard (Arlington, VA)
    …You will lead by example-designing and building intelligent systems using cutting-edge AI tools, large language models ( LLMs ), and emerging frameworks. ... * AI Experimentation & Evaluation- Lead rigorous testing and evaluation of LLMs , emerging AI technologies, and frameworks to identify opportunities for innovation… more
    Mastercard (09/26/25)
    - Related Jobs

  • Agentic AI Solutions Architect

    Highmark Health (Washington, DC)
    …with a focus on AI/ML solutions + 3 years of experience in designing solutions leveraging large language models ( LLMs ) and generative AI + 3 years ... end-to-end architectures for agentic AI systems, including generative AI model integration + Guiding the integration of agentic AI...AutoGPT, Semantic Kernel, etc.) **SKILLS** + Strong knowledge of large language models ( LLMs… more
    Highmark Health (09/18/25)
    - Related Jobs

  • Senior Data Scientist - NLP

    Capital One (Mclean, VA)
    …+ Be the expert in Natural Language Processing (NLP) to harness the power of Large Language Models ( LLMs ), adapt and finetune them for customer ... about developing further. You have hands-on experience working with LLMs and solutions using open-source tools and cloud computing...with non-technical audiences. + You are experienced in training language models or large computer… more
    Capital One (09/27/25)
    - Related Jobs

  • Agentic AI Engineer

    Highmark Health (Washington, DC)
    …experience in Software Development experience (Python preferred) + 3 years' experience working with large language models ( LLMs ) + 3 years' experience ... integrate, and deploy these advanced AI solutions. By leveraging large language models and other...**ESSENTIAL RESPONSIBILITIES** + Designing, developing, and deploying generative AI models (eg, LLMs , diffusion models )… more
    Highmark Health (09/22/25)
    - Related Jobs