- 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
- 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
- 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
- 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
- Humana (Washington, DC)
- …+ Deep understanding of large language models ( LLMs ), vector databases, retrieval-augmented generation (RAG), and model orchestration (eg, LangChain, ... and natural language tools for infrastructure operations teams + Integrate LLMs into observability platforms for real-time RCA and log summarization + Pilot and… more
- 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
- 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
- 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
- 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
- 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
- System One (Ashburn, VA)
- …PyTorch. + Experience and/or willing to learn advanced techniques in Agentic AI framework and Large Language Models ( LLMs ). + Experience and/or willing ... Job Title: AI Engineer Location: Hybrid Work Model Reporting to Vienna, VA Pay Rate: Open...Multiyear Contract Responsibility: + Build and enhance machine learning models through all phases of development including design, training,… more
- 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
- The MITRE Corporation (Mclean, VA)
- …candidates to perform research, development, engineering, evaluation, and integration of AI and large language models ( LLMs ). We are looking ... machine learning (ML), particularly the development, training, and use of LLMs . Job Description: The position involves researching, developing, evaluating, and… more
- Mastercard (Arlington, VA)
- …drive innovation and impact. As a Lead AI Engineer, you'll work with cutting-edge tools, large language models ( LLMs ), and emerging frameworks to develop ... AI agents and backend systems for Mastercard's AI platform * Evaluate LLMs and emerging technologies to identify innovation opportunities * Design and optimize… more
- Capital One (Mclean, VA)
- …deep learning techniques such as transformers, LSTMs, and embeddings** + **Fine-tune advanced Large Language Models ( LLMs ) for domain-specific ... of focus include multi-agentic workflows, sequence modeling, and LLM model tuning.** **Role Description** **In this role, you will:**...Language Processing (NLP) to harness the power of Large Language Models ( LLMs… more
- ISC2 (Washington, DC)
- …quality control for all exam items and forms, including the application of emergent technologies like Large Language Models ( LLMs ) and AI to enhance the ... encourages, supports and celebrates diversity; serve as a role model to promote DEI best practices. + Must be...with the concepts and practical applications of AI and Large Language Models ( LLMs… more
- Navy Federal Credit Union (Vienna, VA)
- …possess a proven ability to drive innovation in a cross-functional environment. The role leverages Large Language Models ( LLMs ) and Agentic frameworks to ... Experience designing and operationalizing Agentic AI platforms, including curating LLMs within a Model Garden, engineering prompts...to Work in IT * Forbes(R) 2025 America's Best Large Employers * Forbes(R) 2024 America's Best Employers for… more
- Coinbase (Washington, DC)
- …be doing (ie. job duties)*: * Explore and apply advanced machine learning techniques, including large language models ( LLMs ) and deep learning, to solve ... a key role in this transformation, utilizing state-of-the-art AI models , frameworks, and tools, along with diverse and extensive...learning/analytics. * Hands-on experience with at least one ML model type, such as LLMs , GNNs, Deep… more
- Wolters Kluwer (Washington, DC)
- …organizational objectives, optimize operational performance, and integrate advanced technologies-including AI and large language models ( LLMs )to enhance ... Lead the deployment and integration of advanced technologies, including AI and LLMs , to automate workflows, enhance decision-making, and improve service delivery. +… more
- Amazon (Arlington, VA)
- …focus on high-value work. We are blazing the trail -- identifying new ways to work that large language models ( LLMs ) can support -- and building tools ... AI, and be part of building them - Experiment with new AI technologies and models and produce prototypes to demonstrate their capabilities, as well as the path to… more