• Large Language Models

    Shuvel Digital (Reston, VA)
    Large Language Models ( LLMs ) Remote Clearance Level: Eligible for Secret Clearance US Citizenship: Required Job Classification: 1099/ Consultant Years of ... looking for a highly knowledgeable Subject Matter Expert in Large Language Models ( LLMs...projects, algorithms, and methodologies. + Implement best practices for model training, fine-tuning, and deployment in real-world scenarios. +… more
    Shuvel Digital (12/04/25)
    - Related Jobs
  • Principal Associate, Data Scientist - LLM…

    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 business ... is at the center of bringing our vision for LLMs and GenAI at Capital One to life. Our...3 years' experience with machine learning + Experience with Large Language Models (LLM), Finetuning,… more
    Capital One (11/04/25)
    - Related Jobs
  • Principal AI Engineer

    Mastercard (Arlington, VA)
    …and impact. As a Senior AI Engineer, you will work hands-on with cutting-edge AI tools, large language models ( LLMs ), and emerging frameworks to develop ... AI platform. * Experimentation & Evaluation - Test and evaluate new LLMs , emerging AI technologies, and frameworks to identify opportunities for innovation. *… more
    Mastercard (11/03/25)
    - Related Jobs
  • Data Scientist - Enterprise Digital Transformation…

    CACI International (Reston, VA)
    …analysis, and Generative AI solutions. This includes developing NLP models , integrating large language models ( LLMs ) into existing workflows, and ... be required as needed. **Responsibilities:** + Develop applications using Large Language Models ( LLMs...and clustering techniques + Create and validate statistical prediction models + Conduct rigorous model evaluation and… more
    CACI International (12/09/25)
    - Related Jobs
  • Artificial Intelligence Engineer

    The MITRE Corporation (Mclean, VA)
    …in the area of generative artificial intelligence (GenAI), with particular emphasis on leveraging large language models ( LLMs ) to support a diverse ... We are looking for expertise in areas such as LLMs , machine learning, model training and deployment,...generative AI solutions and prototypes, including capabilities that leverage large language model (LLM) technology… more
    The MITRE Corporation (12/20/25)
    - Related Jobs
  • Senior Manager, Data Science - GenAI Digital…

    Capital One (Mclean, VA)
    …AI capabilities and build scalable, futuristic digital assistant solutions. + Fine-tune advanced Large Language Models ( LLMs ) for domain-specific ... LLM powered digital Assistant, multi-agentic workflow, domain specific conversational large language model tuning and...Language Processing (NLP) to harness the power of Large Language Models ( LLMs more
    Capital One (12/13/25)
    - Related Jobs
  • Manager, Data Science - AI Foundations

    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 (11/04/25)
    - Related Jobs
  • Principal Associate, Data Scientist - LLM…

    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 ... the AI Training Team touches every aspect of the model development life cycle and our deployed models...with non-technical audiences. + You are experienced in training language models or large computer… more
    Capital One (12/04/25)
    - Related Jobs
  • Principal Associate, Quantitative Analysis…

    Capital One (Mclean, VA)
    …Capital One entities. + LLM and Agentic Workflows: Identify and execute opportunities to apply Large Language Models ( LLMs ) and agentic workflows to ... are looking for candidates to help enhance deep learning model architecture and develop and deploy fixed income valuation...least 1 year of experience using, fine-tuning, and deploying Large Language Models ( LLMs more
    Capital One (11/14/25)
    - Related Jobs
  • Machine Learning Engineer-(Hybrid)

    Shuvel Digital (Vienna, VA)
    …and/or willing to learn techniques in Large Language Models ( LLMs ) and Generative AI. + AI Model Optimization on GPU architecture. Leveraging C++, ... Engineer Hybrid Vienna, VA Responsibility: + Build and enhance machine learning models through all phases of development including design, training, validation, and… more
    Shuvel Digital (10/03/25)
    - Related Jobs