Senior engineer on feature squads for the platform Capital One agents use to take credit card applications — prequalification through onboarding, 3M+ applicants a year. Own end-to-end design, code reviews, and delivery across the Vue.js front end and Node.js/TypeScript services on AWS. Architected high-throughput prequalification workflows that cut application processing time by 20%.
Built Sherlock, a GenAI app that turns plain-English prompts into Splunk queries and log diagnosis — incident triage from hours to minutes — and reusable Claude skills that recovered 50% of routine engineering hours. Drive Core Web Vitals work on high-traffic screens, grew Playwright end-to-end suites to 100+ scenarios with Splunk alerting, and run Jenkins CI/CD to Lambda, S3, and ECS under AWS Well-Architected security practice.
- down — 20% less processing time
- up — 50% eng. hours recovered
- down — Incident triage: hours → minutes
- up — 100+ e2e scenarios
Stack — Vue.js · Node.js · TypeScript · AWS · Jenkins · Playwright · Splunk · Claude