Full Stack Engineer 4 (AI Operations/MLX Group)
About The Position
Capital One is seeking a Full Stack Engineer 4 for its AI Operations/MLX Group to help drive a major technology transformation. The engineer will lead technology projects and provide technical direction to Agile teams building distributed microservices and full-stack systems that address regulatory needs and deliver cloud-based customer experiences. The role involves collaborating with product managers and architects, using open-source frameworks and cloud technologies, and contributing to design, development, and operational standards. In a “you build it, you own it” environment, the engineer will also evaluate emerging technologies, improve system performance, reduce technical debt, and help shape long-term technology strategy. The role is based on the location-specific salary ranges listed for Cambridge, Massachusetts; McLean, Virginia; and New York, New York. It is eligible for performance-based incentive compensation, which may include cash bonuses and/or long-term incentives. Capital One offers health, financial, and other benefits, with eligibility varying by employment status and management level.
Requirements
- Bachelor’s degree or higher in Computer Science or a related quantitative field, including Statistics, Economics, Operations Research, Analytics, Mathematics, or Engineering.
- At least 4 years of software engineering experience; internship experience does not apply.
- At least 2 years of experience with public cloud platforms, cloud-based productivity tools, or virtualization technologies.
Nice To Haves
- Master’s degree in Computer Science or a related field.
- 7 or more years of coding experience with more than two of the following: Go, Java, JavaScript/TypeScript, Python, Rust, C#, or Scala.
- 3 or more years of experience with databases and database management systems.
- 3 or more years of experience with AWS, GCP, Azure, cloud-based productivity tools, or virtualization technologies.
- 4 or more years of experience contributing to open-source frameworks.
- 3 or more years of experience with front-end JavaScript or TypeScript frameworks.
- 4 or more years of experience creating synchronous and asynchronous APIs.
- 3 or more years of experience with CI/CD pipelines, infrastructure as code, and automated testing frameworks.
- 3 or more years of experience using Git-based version-control systems such as Git, GitHub, or Bitbucket.
- 3 or more years of experience troubleshooting technical issues in cloud environments.
- Experience using modern AI-based coding tools and IDE copilots.
- At least 1 year of experience mentoring engineers and supporting professional development within technical teams.
- At least 1 year of experience using observability to identify and optimize performance bottlenecks in distributed systems.
- Experience with interactive AI tooling that accelerates productivity through capabilities beyond basic code completion.
- Experience leading cross-functional engineering efforts or large-scale technical initiatives.
- Experience establishing and enforcing coding standards and design patterns across teams.
Responsibilities
- Lead a portfolio of technology projects and a team of developers building distributed microservices and full-stack systems that address regulatory needs.
- Stay current with technology trends, experiment with and learn new technologies, participate in technology communities, and mentor members of the engineering community.
- Collaborate with digital product managers to deliver cloud-based solutions and customer experiences.
- Use programming languages, open-source relational and NoSQL databases, container orchestration services, and AWS tools and services.
- Provide technical leadership and direction across Agile teams, establishing standards for design, development, and operational excellence.
- Partner with architects to define service boundaries, integration patterns, and reusable frameworks.
- Identify improvement opportunities, implement targeted refactoring, reduce technical debt, and enhance system performance.
- Influence long-term technology strategy by evaluating emerging tools and practices in a “you build it, you own it” environment.
Benefits
- Health, financial, and other benefits supporting total well-being; eligibility varies by full-time or part-time status, exempt or non-exempt status, and management level.
- Performance-based incentive compensation, which may include cash bonuses and/or long-term incentives.
Stand Out From the Crowd
Upload your resume and get instant feedback on how well it matches this job.
What This Job Offers
Job Type
Full-time
Career Level
Senior
