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From the employer's careers site First seen 5 Nov 2026

Senior Data Scientist, AI Foundations

Capital One senior full-time

Salary

$148,000 - $168,900 per year

Apply on Capital One

Description

As a Senior Data Scientist at Capital One, you'll be part of the AI Foundations Specialist Models Data Science team, building and shipping state-of-the-art scalable architecture and AI/ML solutions for Capital One's award-winning mobile app.

In this role, you will:

  • Partner with cross-functional teams to deliver AI-powered products that change how customers interact with their money.
  • Leverage a broad stack of technologies, including Pytorch, AWS Ultraclusters, Hugging Face, LangChain, Lightning, and VectorDBs, to reveal insights hidden within huge volumes of numeric and textual data.
  • Be an expert in Natural Language Processing (NLP) to harness the power of Large Language Models (LLMs), adapt and fine-tune them for customer-facing applications and features.
  • Build machine learning and NLP models through all phases of development, from design through training, evaluation, and validation, and partner with engineering teams to operationalize them in scalable and resilient production systems.
  • Translate complex work into tangible business goals.

The ideal candidate is customer-focused, innovative, creative, a leader, technical, and influential.

Basic qualifications include a Bachelor's or Master's degree in a quantitative field, such as Statistics, Economics, Operations Research, Analytics, Mathematics, Computer Science, or a related field, plus relevant experience.

Preferred qualifications include a Master's or PhD in a STEM field, experience working with AWS, Python, Scala, or R, machine learning, and SQL.

The salary range for this role is $148,000 - $168,900 per year, depending on location.

Capital One offers a comprehensive set of health, financial, and other benefits that support total well-being.

Skills

Required

Nice to have

Ready to apply?

You apply with the employer directly. Their original posting is here: https://capitalone.wd12.myworkdayjobs.com/en-US/Capital_One/job/New-York-NY/Senior-Data-Scientist--AI-Foundations_R225766-1

Apply on Capital One