Senior Lead Software Engineer

Capital One Capital One · Banking · McLean, VA +2

Senior Lead Software Engineer role focused on building high-throughput, real-time streaming pipelines and services for fraud detection in fintech. The role involves working at the intersection of application engineering, data engineering, and data science, utilizing Java, Python, and Go on AWS. Key responsibilities include machine learning feature engineering, continuous experimentation, and developing agentic tooling for data analysis, with a focus on solving complex distributed systems problems to safeguard financial transactions.

What you'd actually do

  1. 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
  2. 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
  3. Collaborate with digital product managers, and deliver robust cloud-based solutions that drive powerful experiences to help millions of Americans achieve financial empowerment
  4. 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

Skills

Required

  • Java
  • Python
  • Go
  • SQL
  • Node.js
  • Scala
  • AWS
  • Docker
  • Kubernetes
  • distributed microservices
  • full stack systems
  • cloud computing

Nice to have

  • Master’s Degree
  • open source frameworks
  • people management experience
  • Agile practices
  • interactive AI tooling

What the JD emphasized

  • regulatory needs
  • agentic tooling
  • machine learning feature engineering
  • real-time streaming pipelines
  • distributed microservices

Other signals

  • machine learning scoring models
  • decision engines
  • agentic tooling
  • distributed systems problems
  • real-time streaming pipelines