Senior ML Engineer (IC) - Scale Production AI

Capital One; McLean (VA); On-site; USD 197,000 - 225,000; Full time

Job summary

Capital One is seeking a Machine Learning Engineer to lead model design, training, deployment, and monitoring. You will work with Product and Data Science teams to deliver scalable ML solutions across cloud environments.

Strong emphasis on production readiness, CI/CD, and responsible AI practices. The role requires 4+ years in ML, distributed systems, and cloud deployment, with hands-on coding in Python/Java/Golang/C++.

Qualifications

• Bachelor’s degree in CS, ML, or a related quantitative field.
• 4+ years of Python/Java/Golang/C++ experience.
• 4+ years ML experience with PyTorch or TensorFlow.
• 4+ years operating large-scale distributed systems like Spark or Ray.
• 2+ years deploying ML in production using Kubernetes and cloud platforms.

Responsibilities

• Design, build, and deliver ML models and components for real-world business problems with Product and Data Science teams.
• Inform ML infrastructure decisions including model choice, data and feature selection, training, and validation.
• Write and test application code, develop and validate ML models, and automate tests and deployment.
• Collaborate in a cross-functional Agile team to create software for big data and ML applications.
• Retrain, monitor, and maintain models in production; scale across cloud platforms.

Skills

Python

Java

Golang

C++

PyTorch

TensorFlow

Spark

Ray

Kubernetes

AWS

Education

Bachelor’s degree in CS/ML or related

Tools

Spark

Ray

Kubernetes

AWS

GCP

Azure

Job description

Capital One is seeking a Machine Learning Engineer to lead model design, training, deployment, and monitoring. You will work with Product and Data Science teams to deliver scalable ML solutions across cloud environments.

Strong emphasis on production readiness, CI/CD, and responsible AI practices. The role requires 4+ years in ML, distributed systems, and cloud deployment, with hands-on coding in Python/Java/Golang/C++.