Capital One

Full-stack Engineer 4 (Python/AWS)

Capital One
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1 day ago
Cambridge, MA, USA +3 moreStaff+

Base Salary

$179k - $246k/yr

Responsibilities

  • Lead a portfolio of technology projects and a team of developers building distributed microservices and full-stack systems.
  • Develop robust cloud-based solutions supporting regulatory and financial technology needs.
  • Use Java, Scala, Python, Go, Node.js, JavaScript, TypeScript, databases, Docker, Kubernetes, and AWS services.
  • Provide technical leadership across Agile teams and establish standards for design, development, and operational excellence.
  • Define service boundaries, integration patterns, and reusable frameworks with architects.
  • Identify opportunities for refactoring, technical-debt reduction, and performance improvement.
  • Evaluate emerging technologies and influence long-term technology strategy in a you-build-it, you-own-it environment.
  • Mentor engineers and contribute to internal and external technology communities.

Requirements

  • Bachelor’s degree or higher in Computer Science or a related quantitative field.
  • At least 4 years of software engineering experience, excluding internship experience.
  • At least 2 years of experience with public cloud platforms, cloud-based productivity tools, or virtualization technologies.
  • Preferred: master’s degree in Computer Science or a related field.
  • Preferred: 7+ years coding with more than two of Go, Java, JavaScript/TypeScript, Python, Rust, C#, or Scala.
  • Preferred: 3+ years with databases and database management systems, cloud technologies, front-end JavaScript or TypeScript frameworks, and troubleshooting cloud environments.
  • Preferred: 4+ years contributing to open-source frameworks and creating synchronous and asynchronous APIs.
  • Preferred: 3+ years with CI/CD pipelines, infrastructure as code, automated testing frameworks, and Git-based version-control systems.
  • Preferred: experience with AI-based coding tools, interactive AI tooling, mentoring engineers, observability, cross-functional engineering efforts, and large-scale technical initiatives.
  • Preferred: experience establishing coding standards and design patterns across teams.

Benefits

  • Comprehensive health, financial, and other benefits supporting total well-being, with eligibility varying by employment status and management level.
  • Full-time annual base salary varies by location from $179,400-$204,700 to $215,200-$245,600; the role may also include performance-based incentive compensation.
  • The position is expected to accept applications for a minimum of 5 business days.
Capital One

About Capital One

10,000+ employees

Capital One is a U.S. consumer and commercial bank that offers credit cards, checking and savings accounts, auto financing, and lending to small and large businesses. It earns revenue from interest income and interchange/fees across its card and banking products, and develops cloud-based digital services. Founded in 1994, Capital One is publicly traded on the NYSE (COF) and is headquartered in McLean, Virginia.

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