- 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
- Koniag Government Services (Chantilly, VA)
- …and customers. **Key Responsibilities:** + Design, develop, and deploy generative AI applications using large language models ( LLMs ) and other foundation ... and managing generative AI applications in production environments. + Strong understanding of large language models ( LLMs ) and prompt engineering… 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
- CGI Technologies and Solutions, Inc. (Reston, VA)
- …financial or legal domain. You will be responsible for designing and refining prompts for large language models ( LLMs ), developing data pipelines, and ... a client site in Reston, VA. A hybrid working model is acceptable. **Your future duties and responsibilities:** We...hands-on experience in AI/ML roles, including prompt engineering for LLMs . . Proficient in Python and SQL for data… 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 for 2025 * Forbes(R) 2025 America's Best Large Employers * Forbes(R) 2025 America's Best Employers for… more
- Dominion Energy (Herndon, VA)
- …the organization's strategic direction, with a specialized focus on leveraging Generative AI and Large Language Models ( LLMs ) to enhance Electric ... with state-of-the-art LLMs (eg, GPT-4, Claude, LLaMA) and domain-specific fine-tuned models . + Prior experience in both team and process management. + Strong… more
- CGI Technologies and Solutions, Inc. (Reston, VA)
- …a highly experienced Full-Stack Developer with a strong background in Artificial Intelligence (AI), Large Language Models ( LLMs ), and Enterprise Content ... a client site in Reston, VA. A hybrid working model is acceptable. **Your future duties and responsibilities:** We...Java and Spring. . Working knowledge of various LLM models and their applications. . Experience with prompt engineering… more
- Google (Reston, VA)
- …and delivering technical solutions. + Experience with modern AI technologies, including Generative AI, Large Language Models ( LLMs ), RAG, and secure ... delivery via Agile methodologies. + Apply technical acumen in Generative AI, LLMs , RAG, and secure MLOps to critically evaluate design and implementation plans… more
- ManTech (Chantilly, VA)
- …the Insider Threat Program. + Utilizing Artificial Intelligence/Machine Learning techniques such as Large Language Models ( LLMs ) and other open-source ... risk detection. + Providing data expertise and building custom data pipelines of large data sets using commercial and/or open-source data science tools in support of… more
- ManTech (Chantilly, VA)
- …the Insider Threat Program. + Utilizes Artificial Intelligence/Machine Learning techniques, such as Large Language Models ( LLMs ), to develop natural ... insider risk. + Provides data expertise by building custom data pipelines for large datasets using commercial and/or open-source data science tools. + Develops tools… more
- Google (Reston, VA)
- …Secret/SCI US government security clearance. **Preferred qualifications:** + Experience in optimizing Large Language Model ( LLMs ) leveraging Retrieval ... practical experience. + 6 years of experience with machine learning model development and deployment, frameworks (eg, PyTorch, TensorFlow, Jax, Ray, etc.),… more
- Amazon (Herndon, VA)
- …leveraging both traditional ML approaches and state-of-the-art generative models including Large Language Models ( LLMs ), text-to-image generation, ... Machine Learning (ML) and Generative AI methods. We build models for text, image, video, audio, and multi-modal use...their use cases. You should have broad experience building models using all kinds of data sources, and building… more
- Amazon (Herndon, VA)
- …cases, leveraging both traditional ML approaches and state-of-the-art generative models including Large Language Models ( LLMs ). Our team collaborates ... Learning (ML) and Generative AI (GenAI) methods. We build models and Machine Learning Operations pipelines for text, image,...their use cases. You should have broad experience building models using all kinds of data sources, and building… more
- General Dynamics Information Technology (Fairfax, VA)
- …automate threat detection and response. + Lead the strategy for securing AI systems, including large language models ( LLMs ) and agentic AI platforms, ... Drive innovation in cybersecurity operations by leveraging machine learning and AI models . + Utilize specialized tools like CrowdStrike, Qualys, and Splunk/SOAR to… more
- Noblis (Reston, VA)
- …future of trustworthy and interpretable artificial intelligence by developing and analyzing large language model (LLM) applications that integrate real-world ... can be extended through frameworks and emerging protocols like Model Context Protocol (MCP) to support retrieval-augmented generation, agentic...and May 2028 Desired Qualifications + Experience working with large neural models or LLMs … more
- Fannie Mae (Reston, VA)
- …Ability to visualize & synthesize results. Full stack experience building GenAI solutions; Large language models , language transformers (BERT, RoBERTa) ... knowledgeable in data mining and data analysis methods, adept with large data processing techniques and computational programing capabilities, have practical… more
- CACI International (Chantilly, VA)
- …applications using Python and modern ML frameworks * Implement and optimize algorithms for large language model (LLM) integration and deployment * Build ... management (SQL and/or NoSQL) * Knowledge of LLM technologies including exposure to Large Language Models , orchestration frameworks (LangChain, LangGraph), *… more
- Amazon (Herndon, VA)
- Description Are you excited about building software solutions around large , complex Machine Learning (ML) and Artificial Intelligence (AI) systems? Want to help the ... AI (GenAI)? Excited by using massive amounts of disparate data to develop AI/ML models ? Eager to learn to apply AI/ML to a diverse array of enterprise use?… more