- Highmark Health (Richmond, VA)
- …prompt engineering, RAG, AI Agents and fine-tuning of application logic to optimize LLM outputs. + Collaborate with data scientists and engineers to integrate ... QUALIFICATIONS** + Currently pursuing a Master's or PhD in Computer Science, Data Science, AI/ML, or a related field. **PREFERED QUALIFICATIONS** + Strong… more
- Amazon (Arlington, VA)
- …AI. The team is looking for an experienced and talented Senior Applied Scientist who brings a strong blend of experience in machine learning, generative and ... background that enables you to interact with and give guidance to data /research/applied scientists and software engineers on the team. The ideal candidate will… more
- Amazon (Arlington, VA)
- Description The Sponsored Products (SP) team is looking for a Principal Scientist to help our millions of shoppers intuitively navigate our vast inventory by ... break fresh ground in product and technical innovations every day! As a Principal Scientist in Sponsored Products, you will have deep subject matter expertise in the… more
- Amazon (Arlington, VA)
- …the world's toughest hiring problems. Key job responsibilities As an Applied Scientist , you will leverage your technical expertise and experience to collaborate with ... techniques to solve difficult problems. You will work on core LLM technologies, including Prompt Engineering and Optimization, Supervised Fine-Tuning, and… more
- Amazon (Arlington, VA)
- Description As a Senior Applied Scientist on our Agentic AI Professional Services Experience team, you will be instrumental in advancing the frontier of human-agent ... professional services workflows - Perform hands-on analysis and modeling of enormous data sets to develop insights that increase service effectiveness and business… more
- Amazon (Arlington, VA)
- …language - Experience in any of the following areas: algorithms and data structures, parsing, numerical optimization, data mining, parallel and distributed ... 7+ years of a quantitative field such as statistics, mathematics, data science, business analytics, economics, finance, engineering, or computer science experience… more
- Capital One (Mclean, VA)
- … has skyrocketed us to a Fortune 200 company and a leader in the world of data -driven decision-making. As a Data Scientist at Capital One, you'll be part of ... Manager, Data Science - GenAI Digital Assistant Data...emerging AI/ML technologies. Our areas of research include advanced LLM powered digital Assistant, multi-agentic workflow, domain specific conversational… more
- Guardian Life (Richmond, VA)
- …of pioneering research into practical, enterprise-wide solutions. In this role as Managing Lead Data Scientist for the DSL, you'll be entrusted with the crucial ... + You enjoy leading and managing a team of data scientist to crack hard to solve...experience in deep learning models including Large Language Models ( LLM ) and Natural Language Processing (NLP) + Hands-on experience… more
- Capital One (Richmond, VA)
- Senior Associate, Data Science **Senior Associate, Data Scientist - Audit Analytics & Innovation** ** Data is at the center of everything we do. As a ... 200 company and a leader in the world of data -driven decision-making.** **As a Data Scientist...build creative ML solutions across multiple domains, such as LLM based chatbots, GenAI powered applications, AML/Fraud identification, and… more
- Fannie Mae (Reston, VA)
- …so that you can deliver on the following responsibilities: * Lead a team of data scientist and AI developers, inspire innovation and development of advanced AI ... implementation. You will ensure team members are knowledgeable in data mining and data analysis methods, adept...of LLMs (Llama, Claude, OpenAI, etc.), LoRA, LangChain, RAG, LLM Fine Tuning and PEFT are preferred. * Demonstrated… more