Applied Researcher I (AI Foundations, LLM Customization, Finetuning, Reinforcement Learning)

Capital One Financial

Actively hiring
New York, NY · McLean, VA · Cambridge, MA · San Jose, CA Posted 32 days ago $218,700–$249,600 / year
View original post Log in to save

At a glance

AI generated

TL;DR

As an Applied Researcher I on the AI Foundations team, you will focus on advancing large language model customization and reinforcement learning techniques. Your day-to-day responsibilities include innovating and implementing cutting-edge solutions to enhance LLM performance through finetuning and data preparation. You will collaborate with a dynamic team of researchers and engineers to tackle complex challenges in natural language processing at scale. Ideal candidates are innovative, creative leaders who excel technically in areas such as large language models (LLMs), reinforcement learning, and machine learning frameworks like PyTorch or TensorFlow. This role requires expertise in Python and proficiency in relevant AI tools and libraries.

Skills

Python PyTorch TensorFlow ReinforcementLearning LLM Finetuning DataPreparation CI/CD

What you'll do

  • Customize and fine-tune large language models for specific applications.
  • Develop reinforcement learning algorithms to enhance model performance.
  • Conduct research in AI foundations, focusing on innovative solutions.
  • Prepare high-quality datasets for training and testing machine learning models.
  • Lead or contribute to projects involving LLM customization.

What we're looking for

  • PhD in Computer Science, Electrical Engineering, or related field.
  • Strong background in AI foundations, LLM customization, and finetuning.
  • Experience with reinforcement learning and data preparation techniques.
  • Proven ability to innovate and lead technical projects.
  • Excellent problem-solving skills and creativity in research.

Market check

Salary context

This $218,700–$249,600 range sits above 68% of similar postings on FindRole.

Peer median band

$168,000–$240,750

Median floor and ceiling across peers.

Typical midpoint (25–75%)

$162,000–$246,150

Middle half of comparable postings.

Based on 240 comparable postings.

* 240 is the maximum number of comparable postings sampled.

Employer

About Capital One Financial

Capital One Financial is a bank holding company specializing in credit cards, auto loans, banking, and savings products, known for its data-driven approach to consumer and commercial finance. Industry: Financial Services & Banking

Capital One Financial currently has 489 open roles on FindRole.

Listed pay typically runs $197,300–$225,100 across 483 roles with salary data.

Most-posted roles

View all roles at Capital One Financial

More like this

Similar roles