Senior Lead Software Engineer, Full Stack

Capital One Financial

Confirmed live yesterday Low trust

Quick summary

Work type
On-site
Location
New York, NYSan Francisco, CAMcLean, VA
Employment
Full-time
Posted
141 days ago
Freshness
Confirmed live yesterday

Market check

Salary context

How this pay compares to similar roles

Similar $180k
$116k $238k
below market most similar roles pay here above market

This listing doesn't post a salary. Most similar roles pay $149,500–$210,300.

Based on 240 similar postings.

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 2107 open roles on FindRole.

Listed pay typically runs $197,300–$225,100 across 1107 roles with salary data.

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At a glance

TL;DR · Senior Lead Software Engineer, Full Stack

JOB TITLE: Senior Lead Software Engineer, Full Stack The Senior Lead Software Engineer, Full Stack joins the AI Harness Engineering team to lead a portfolio of diverse technology projects and a team of developers. You will design and implement AI-native software engineering harnesses, building agentic workflow orchestration systems that support planning, code generation, and validation. Key responsibilities include defining typed input/output contracts, developing trace capture and observability capabilities, and integrating evaluation results into CI/CD workflows. You will utilize JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, and Go, alongside Open Source RDBMS and NoSQL databases, Docker, Kubernetes, and AWS tools. This role solves the business problem of enabling governed AI-native software delivery by creating tools and release controls that allow engineering teams to use approved models with enterprise-grade quality and traceability.

What you'll do

  • Lead a team of developers to build distributed microservices and full-stack systems that meet regulatory needs.
  • Design and implement AI-native software engineering harnesses using approved models and coding agents.
  • Build agentic workflow orchestration systems for planning, code generation, validation, and controlled promotion.
  • Define typed input/output contracts and schemas to make agentic execution auditable and repeatable.
  • Develop trace capture, observability, and debugging capabilities for AI-assisted engineering workflows.
  • Integrate evaluation results into CI/CD workflows, including quality gates for security and performance.
  • Build reusable APIs, services, and developer tooling to enable consistent adoption of AI-native practices.
  • Write architecture proposals, design documents, and technical guidance to scale harness engineering patterns.

What we're looking for

  • At least 6 years of experience in software engineering.
  • At least 1 year of experience with cloud computing (AWS, Microsoft Azure, or Google Cloud).
  • Master’s Degree (preferred).
  • 9+ years of experience in at least one of the following: JavaScript, Java, TypeScript, SQL, Python, or Go (preferred).
  • 4+ years of experience utilizing open-source frameworks to build production-grade applications (preferred).
  • 4+ years of experience with cloud-native architectures, microservices, APIs, containers, Kubernetes, serverless platforms, or event-driven systems using AWS, GCP, or Microsoft Azure (preferred).
  • 2+ years of experience with CI/CD, automated testing, quality gates, developer productivity platforms, or observability frameworks (preferred).

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