- System One (Ashburn, VA)
- …side would be helpful but not necessary for this role * Optimization & Tuning o Continuously improves chatbot performance by analyzing user interactions and ... Conversational Language Understanding (CLU). This role will focus on training, tuning , and analyzing AI models for voice-based interactions, ensuring seamless and… more
- G2 Ops, Inc. (Virginia Beach, VA)
- …+ Machine Learning & Model Development + Experience developing and fine- tuning machine learning models, including supervised and unsupervised learning. + Applied ... RAG, or embedding models. + Familiarity with prompt engineering for model fine- tuning or inference optimization. + Understanding of vector databases (eg, Qdrant,… more
- Steampunk (Mclean, VA)
- …research and trends in AI to implementcutting-edgesolutions. + Evaluate the performance of foundationalmodels (eg, GPT,LLaMA, Claude) on domain-specific tasks and ... fine-tune them using supervised, reinforcement, or instruction tuning methods to align outputs with user needs and business goals. + Design andoptimizeprompts,… more
- GE Vernova (VA)
- …models in PSS/E, PSLF, PowerFactory, PSCAD and other modeling tools. + Execute tuning controllers to achieve desired performance requirement established in grid ... quantification of system requirements, creation of alternate system design concepts, performance of design trade studies, selection and implementation of the best… more
- Datavant (Richmond, VA)
- …government and commercial environments. + Perform SIEM capacity planning, configuration tuning , and tenant administration. + Design and deploy security detections ... EDR platforms (eg, CrowdStrike Falcon), including tenant management and policy tuning . + Automate logging pipeline and detection logic deployments. **Compliance &… more
- Amazon (Arlington, VA)
- …their solutions through approaches such as model selection, training or tuning , right-sizing, distillation, and hardware optimization - Develop a deep understanding ... can't achieve in the cloud. Mentorship & Career Growth We're continuously raising our performance bar as we strive to become Earth's Best Employer. That's why you'll… more
- The Hertz Corporation (Richmond, VA)
- …definition, exploratory data analysis, feature engineering, model development / tuning , and model implementation). + Build and maintain descriptive, predictive, ... and prescriptive models to measure the performance of the new products and services. + Cross...definition, exploratory data analysis, feature engineering, model development / tuning , and deployment) + Demonstrated experience using machine learning… more
- Cadmus (Richmond, VA)
- …production deployment for both traditional ML and GenAI workflows. + Lead fine- tuning initiatives for large language models and establish evaluation frameworks for ... model performance assessment and improvement. + Collaborate with stakeholders to...using vector databases and embedding technologies. + Experience with fine- tuning , evaluating, deploying and monitoring large language models. +… more
- Cadmus (Arlington, VA)
- …production deployment for both traditional ML and GenAI workflows. + Lead fine- tuning initiatives for large language models and establish evaluation frameworks for ... model performance assessment and improvement. + Collaborate with stakeholders to...using vector databases and embedding technologies. + Experience with fine- tuning , evaluating, deploying and monitoring large language models. +… more
- Amazon (Arlington, VA)
- …AI-assisted code development, reasoning and planning with LLMs, LLM training and fine- tuning , and Applied Machine Learning within professional service contexts. As a ... planning, and reasoning - Drive breakthroughs in areas such as LLM fine- tuning , reinforcement learning from human feedback, and agent alignment - Establish rigorous… more