Lead Software Engineer, Python

Capital One

Lead Software Engineer leading diverse technology projects for Capital One. Driving cloud-based solutions with a focus on data and emerging technologies in financial services.

Posted 4/14/2026full-timeMcLean • New York, Virginia • 🇺🇸 United StatesSenior💰 $197,300 - $225,100 per yearWebsite

Tech Stack

Tools & technologies

AWSAzureCloudDockerGoGoogle Cloud PlatformJavaJavaScriptKubernetesMicroservicesNode.jsNoSQLOpen SourcePythonRDBMSScalaSQL

About the role

Key responsibilities & impact

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
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, and from time to time, be asked to code or evaluate code
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, Python, SQL, Node, Go, and Scala, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services

Requirements

What you’ll need

Bachelor’s Degree
At least 4 years of professional software engineering experience (Internship experience does not apply)
At least 1 year experience with cloud computing (AWS, Microsoft Azure, Google Cloud)
Master’s Degree (Preferred)
7+ years of experience in at least one of the following: Python or Node.js (Preferred)
2+ years of experience with AWS, GCP, Azure, or another cloud service (Preferred)
4+ years of experience in open source frameworks (Preferred)
1+ years of people management experience (Preferred)
2+ years of experience in Agile practices (Preferred)

Benefits

Comp & perks

Health insurance
Competitive and inclusive set of benefits that support total well-being

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

JavaPythonSQLNode.jsGoScalaOpen Source RDBMSNoSQL databasesDockerKubernetes

Soft Skills

mentoringcollaborationleadershipcommunicationpassion for technologyteam management

Certifications

Bachelor’s DegreeMaster’s Degree