Senior Full-Stack Engineer – AI & AWS

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

Job summary

Capital One is seeking a Full-Stack Engineer 4 to lead diverse technology projects across distributed microservices and full‑stack systems. You will mentor engineers, collaborate with product managers, and drive cloud‑based solutions using Java, Python, JavaScript/TypeScript, and AWS.

This role emphasizes architectural leadership, refactoring, and adherence to best practices in a fast‑paced, compliant environment.

Qualifications

• Bachelor's Degree or higher in Computer Science or related quantitative field.
• At least 4 years of software engineering experience.
• At least 2 years of experience with public cloud platforms (AWS, GCP, Azure).

Responsibilities

• Lead a portfolio of diverse technology projects with distributed microservices and full‑stack systems.
• Mentor engineers and engage with internal/external tech communities.
• Collaborate with product managers to deliver robust cloud‑based solutions.
• Define service boundaries and reusable frameworks with architects.
• Identify improvements, reduce technical debt and boost performance.

Skills

Java

Python

JavaScript/TypeScript

AWS

Cloud platforms

Distributed microservices

Go

Scala

Education

Bachelor's Degree in Computer Science

Master's Degree in Computer Science

Tools

Docker

Kubernetes

Git

CI/CD

IaC

Job description

Capital One is seeking a Full-Stack Engineer 4 to lead diverse technology projects across distributed microservices and full‑stack systems. You will mentor engineers, collaborate with product managers, and drive cloud‑based solutions using Java, Python, JavaScript/TypeScript, and AWS.

This role emphasizes architectural leadership, refactoring, and adherence to best practices in a fast‑paced, compliant environment.