
Lead Software Engineer, Full Stack - Enterprise Platforms Technology
Capital One
full-time
Posted on:
Location Type: Office
Location: McLean • New York • Virginia • United States
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Salary
💰 $197,300 - $225,100 per year
Job Level
Tech Stack
About the role
- Build software solutions to iterate on AI content generation services - integration of LLM’s into content authoring workflows with prompt management, output validation and Human-In-The Loop review.
- Develop channel-specific content builders for email, mobile app placements, web site placements and push notifications, with responsive rendering and preview capabilities.
- Implement AI-assisted compliance review workflows – build classifiers and scoring pipeline that flag possible UDAAP, CAN-SPAM, claims and disclosures before content approval.
- Contribute to multi-agent orchestration systems that coordinate content compliance review, audience selection, and campaign dispatch.
- Build evaluation and observability tooling for LLM outputs – golden dataset benchmarks, A/B content quality metrics and drift detection.
- Develop template and component systems that allow marketers to assemble compliant content from pre-approved building blocks across channels.
- Write well-tested, production-ready code and participate in CI/CD pipeline development, including model evaluation pipeline.
- Lead the design of end-to-end content generation features; write architecture proposals and drive cross-team alignment.
- Define guardrail frameworks for LLM outputs – toxicity filters, brand voice enforcement, compliance boundary checks – and establish operational runbooks.
- Utilize programming languages like Python, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services.
Requirements
- Bachelor’s Degree
- At least 4 years of experience in software engineering (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: JavaScript, TypeScript, NodeJS, SQL, Python, or Java (Preferred)
- 3+ years of experience with React/vuejs application stack (Preferred)
- 3+ years of experience with AWS, GCP, Microsoft Azure, or another cloud service (Preferred)
- 4+ years of experience in open source frameworks (Preferred)
- 2+ years of experience in Agile practices (Preferred)
- 1+ years of experience in at least one of the following: LLM integration, model API, prompt engineering or AI-augmented feature generation (Preferred)
- 1+ years of experience in at least one of the following: Marketing Technology, ESP’s, campaign management, content personalization or digital marketing platforms (Preferred)
- 1+ years of experience in at least one of the following: MJML or Apache Volocity (Preferred)
Benefits
- Health, financial and other benefits that support your total well-being
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
PythonJavaScriptTypeScriptNodeJSSQLReactVueJSLLM integrationprompt engineeringAgile practices
Soft Skills
leadershipcross-team alignmentcommunication
Certifications
Bachelor's DegreeMaster's Degree