Profile
Backend-leaning full-stack engineer with 7 years building payment and order systems in TypeScript, Go and PostgreSQL. Comfortable owning a service end to end: schema, API, tests, deploy and on-call.
Experience
- •Own the payments service handling checkout, refunds and reconciliation for the company's merchant platform.
- •Cut p95 checkout latency from 820ms to 310ms by replacing synchronous provider calls with a queued settlement worker.
- •Introduced contract tests between the payments and ordering services, removing the release freeze that used to precede every deploy.
- •Built and maintained the inventory sync API used by roughly 400 storefronts, in Node.js and PostgreSQL.
- •Migrated the nightly batch importer to incremental change-data-capture, reducing sync lag from 12 hours to under 5 minutes.
- •Shipped features across a React front end and a Django API for an internal scheduling product.
- •Raised unit test coverage on the scheduling module from 24% to 71% while fixing the recurring double-booking defect.
Education
Skills
Languages