As a Senior Lead Software Engineer on the back-end team, you will play a pivotal role in shaping and scaling our core services using cutting-edge technologies. Your primary responsibilities include designing and implementing robust, scalable systems that support high-volume transactions and data processing. You will work closely with cross-functional teams to define system requirements, design, develop, test, and deploy software solutions. Key areas of focus are Python and Node.js, where you will leverage these languages to build efficient APIs and microservices. Additionally, experience with databases like PostgreSQL and NoSQL solutions such as MongoDB is essential. This role demands a deep understanding of distributed systems, cloud infrastructure (AWS or similar), and the ability to solve complex business problems through innovative software engineering practices.
Skills
Python
Node.js
Scala
Go
CI/CD
What you'll do
Design and implement scalable back-end services using Python or Node.js.
Optimize database performance and ensure data integrity for large-scale applications.
Develop RESTful APIs to support front-end and mobile application integration.
Write clean, efficient code following best practices and coding standards.
Troubleshoot complex issues and perform root cause analysis on system failures.
What we're looking for
Bachelor’s or Master’s degree required.
Over 9 years of experience in Scala, Python, Go, or Node.js.
Proven leadership as a Lead Software Engineer.
Expertise in back-end development using Python or Node.js.
Experience with software engineering methodologies and best practices.
Market check
Salary context
This
$229,900–$262,400
range sits above
97%
of similar postings on FindRole.
Peer median band
$141,900–$225,100
Median floor and ceiling across peers.
Typical midpoint (25–75%)
$157,500–$211,200
Middle half of comparable postings.
Based on 240 comparable postings.*
* 240 is the maximum number of comparable postings sampled.
Employer
About Capital One Financial
Capital One Financial is a bank holding company specializing in credit cards, auto loans, banking, and savings products, known for its data-driven approach to consumer and commercial finance. Industry: Financial Services & Banking
Capital One Financial currently has
489 open roles
on FindRole.
Listed pay typically runs
$197,300–$225,100
across 483 roles with salary data.