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Capital One

Full Stack Engineer 4 - MLOps

Capital One
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senior full-time $197,300 - $225,100 McLean, VA

First indexed 24 Oct 2026

Description

We are seeking a Full Stack Engineer 4 - MLOps to join our team at Capital One. As a Software Engineer, you will aid engineering teams in building scalable ML infrastructure, productionizing data pipelines, and driving a major technology transformation within Capital One.

The Bank Tech Data, Decisioning, & Market Services Domain serves as the analytical engine of the bank, building the infrastructure that turns data into smart, fast decisions. We integrate data and AI capabilities into a single, cohesive platform that supports our business and capital market teams.

Responsibilities:

  • Design, build, and optimize automated data pipelines, model serving platforms, and continuous monitoring systems for high-stakes applications like real-time account takeover fraud detection and AI-driven vulnerability management.
  • Write performant, maintainable code using Python (with Java/Scala as secondary stack components) anchored in strong software engineering practices, vulnerability remediations, and system resiliency.
  • Balance hands-on software development and MLOps engineering with technical delivery leadership, guiding engineers, partnering with product management, and coordinating cross-functional rollouts.
  • Harness cloud infrastructure (AWS), container orchestration (Docker/Kubernetes), ML tooling (PyTorch, TensorFlow, Spark), and interactive AI tools to automate model deployment and manage enterprise-grade ML platforms.

Basic Qualifications:

  • Bachelor's Degree or higher in Computer Science or a related quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Engineering)
  • At least 4 years of experience in software engineering (Internship experience does not apply)
  • At least 2 years of experience with public cloud platforms (AWS, GCP, Azure), cloud-based productivity tools, or virtualization technologies
  • At least 2 years of experience building, scaling, and optimizing ML systems

Preferred Qualifications:

  • Master’s Degree in Computer Science or a related field
  • 4+ years of experience building production-ready data pipelines that feed ML models
  • 3+ years of experience developing performant, resilient, and maintainable code
  • 7+ years of experience in at least one of the following: Java, SQL, Python, or Go
  • 2+ years of on-the-job experience with an industry recognized ML framework such as scikit-learn, PyTorch, Dask, Spark, or TensorFlow
  • 3+ years of experience developing performant, resilient, and maintainable code
  • 3+ years of experience with data gathering and preparation for ML models
  • 4+ years of experience in open source frameworks
  • 1+ years of people management experience
  • 2+ years of experience in Agile practices
  • Experience collaborating with data science teams and technical stakeholder
  • Experience leveraging interactive AI tooling to accelerate productivity, utilizing capabilities beyond basic code completion

Salary Information:

The minimum and maximum full-time annual salaries for this role are $197,300 - $225,100.

Benefits:

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

This listing is enriched and indexed by YubHub. To apply, use the employer's original posting: https://capitalone.wd12.myworkdayjobs.com/en-US/Capital_One/job/McLean-VA/Full-Stack-Engineer-4---MLOps_R1001163-1