CareerPlan

Sr. Staff Applied Researcher

McLean, VA, USFull-time2026-10-05 → 2026-11-11
Visa sponsorship offered

Core

Sr. Staff Applied Researcher leading strategic AI research and foundation model development to transform customer banking experiences.

Role type

Sr. Staff Applied Researcher (IC leader)

Builds

AI foundation models, production AI systems, and scalable high-performance AI infrastructure

Domain

Banking / Applied AI / Machine Learning

Deliverable

production ML models

Required skills

AI foundation model development, deep learning (language, images, graphs), training optimization, self-supervised learning, robustness, explainability, RLHF, large-scale model training, engineering mindset, research agenda ownership

Preferred skills

LLM development, NLP research, graph neural networks, sequential models, model sparsification, quantization, training parallelism, supervised/instruction tuning, dataset curation, tokenization

Technologies

PyTorch, AWS Ultraclusters, HuggingFace, Lightning, DeepSpeed, NEMO, PyTorch-Geometric, DGL

Responsibilities

Partner with cross-functional teams to deliver AI-powered products; build AI foundation models through design, training, evaluation, and implementation; engage in high-impact applied research; define and evolve the company's long-term research agenda; mentor applied scientists and managers; represent Capital One in the research community

Seniority

Sr. Staff, hands-on IC with strategic leadership