Senior AI Foundations Researcher (LLM & Agents)
capital one national associationMcLean (VA)
Senior AI Foundations Researcher (LLM & Agents)
Posted yesterday
capital one national associationMcLean (VA)
Computer and Information Research ScientistsAll Other Professional, Scientific, and Technical Services
SENIORITY
Senior
About the role
Capital One is seeking an Applied Researcher 5 focused on AI Foundations, LLM Core and Agentic AI in McLean, VA. You will partner with data scientists, software engineers and ML engineers to deliver AI-powered products and scalable, real-time customer experiences.
Responsibilities include building AI foundation models, training and evaluation, translating insights into production, and driving research that informs product decisions.
Before you apply
Applying takes about a minute. These four things decide how fast it moves after that.
Your profile is current
It's what we read first. Occupations, seniority and locations matter more than a long history.
Two examples you can talk through
Not a portfolio — just two pieces of work where you can explain the decisions and what you'd change.
A number in mind
What you're on now and what would make you move. We negotiate better when we know both.
Your notice period
Employers plan around it, and it's the question that stalls offers most often.
Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.
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