Senior GenAI Platform Engineer

Capital One National Association; New York (NY); On-site; USD 251,000 - 286,000; Full time

Job summary

Capital One is hiring an AI Engineer 5 for GenAI Platform Services in Cambridge/NY/VA to build reliable AI systems and scalable infrastructure. The role focuses on foundation model training, LLM inference, agents, and multi-model pipelines.

You’ll work with open source and SaaS AI tools, optimize performance and cost, and guide architecture and governance for responsible AI deployment. You will mentor engineers, collaborate with researchers, PMs, and engineers, and help advance AI platforms with

Qualifications

• Bachelor's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 6 years of experience developing AI and ML algorithms or technologies

Responsibilities

• Partner with cross-functional team to deliver AI-powered products
• Design, develop, test, deploy, and support AI software components
• Leverage Open Source and SaaS AI technologies such as AWS Ultraclusters, Huggingface, VectorDBs, PyTorch

Skills

Python

Go

Scala

CUDA

Java

ML algorithms

Education

Bachelor's in CS/AI/EE

Master's in CS/AI/EE

Tools

AWS

Huggingface

VectorDBs

PyTorch

Job description

Capital One is hiring an AI Engineer 5 for GenAI Platform Services in Cambridge/NY/VA to build reliable AI systems and scalable infrastructure. The role focuses on foundation model training, LLM inference, agents, and multi-model pipelines.

You’ll work with open source and SaaS AI tools, optimize performance and cost, and guide architecture and governance for responsible AI deployment. You will mentor engineers, collaborate with researchers, PMs, and engineers, and help advance AI platforms with