# Full-stack Engineer 5 at Capital One

Capital One is hiring a Full-stack Engineer 5. Level rates it Little AI ●○○○; you can [apply on Capital One](https://jobsbylevel.com/go/96bc0b10-8ea8-4424-837d-495fc512c13e?utm_medium=ai-agent).

AI Level 1, AI centrality 16 out of 100. McLean, VA.

## Details

- Company: [Capital One](https://jobsbylevel.com/companies/capital-one)
- AI level: AI Level 1 (score 16 out of 100)
- Location: McLean, VA
- Posted: November 12, 2026
- Apply: https://jobsbylevel.com/go/96bc0b10-8ea8-4424-837d-495fc512c13e?utm_medium=ai-agent
- Free CV review for this job: https://jobsbylevel.com/cv-review?job=full-stack-engineer-5-at-capital-one-2f5897

## Description

Full-stack Engineer 5 Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors who solve real problems and meet real customer needs. We are seeking Full-stack Software Engineers who are passionate about leveraging cutting-edge open source frameworks and emerging technologies. In this role, you’ll be at the forefront of driving a major transformation across Capital One. The Enterprise GraphQL team is the runtime backbone of Capital One's enterprise federated GraphQL platform, a unified API layer that consolidates access to the organization's data graph. The team owns the Apollo Enterprise Router, the supergraph schema lifecycle, and the operational reliability of the federated graph. Enterprise GraphQL drives automated supergraph deployments, builds and maintains router plugins, and partners closely with subgraph engineering teams to deliver a seamless, governed GraphQL experience to API producers and consumers enterprise-wide. What You’ll Do: Lead a portfolio of diverse technology projects and a team of developers with deep experience in distributed microservices, and full stack systems to create solutions that help meet regulatory needs for the company Own and evolve the Apollo Enterprise Router, Capital One's federated GraphQL runtime written in Rust, covering query execution, query planning, query controls (depth, height, cost estimation), rate limiting, and Persisted Query enforcement Drive the supergraph schema lifecycle: automated deployment, composition validation, hot reload, rollback, and subgraph integration for both non-prod and production environments Architect, build, and maintain GQL Router plugins using Rust native plugins, Rhai scripting, and external coprocessors to extend router capabilities for Capital One's specific governance and security needs Lead SRE and operational excellence for the federated platform, including monitoring, alerting, off-hours escalations, vulnerability remediation, and vendor product maintenance for all Enterprise GraphQL-owned components Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community Collaborate with digital product managers, and deliver robust cloud-based solutions that drive powerful experiences to help millions of Americans achieve financial empowerment Utilize programming languages like Java, Scala, Python, Go, Node.js, JavaScript and TypeScript, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services Provide technical leadership across multiple teams, shaping system architecture and long-term technology direction Drive end-to-end design and implementation of large-scale, distributed, or cloud-native systems with high reliability and performance requirements Partner with architects and product leaders to define platform roadmaps and shared services strategy This role is designated as a hybrid position. You are expected to adhere to Capital One's hybrid policy regarding required on-site presence at your designated office location. Basic Qualifications: Bachelor's Degree or higher in Computer Science or a related quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Engineering) At least 6 years of experience in software engineering (Internship experience does not apply) At least 3 years of experience with public cloud platforms (AWS, GCP, Azure), cloud-based productivity tools, or virtualization technologies Preferred Qualifications: Master’s Degree in Computer Science or a related field 9+ years of experience coding with more than two of the following: Go, Java,

The description is cut here. Read the full offer: https://jobsbylevel.com/jobs/full-stack-engineer-5-at-capital-one-2f5897

Source: https://jobsbylevel.com/jobs/full-stack-engineer-5-at-capital-one-2f5897

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