* Designed user onboarding experience with AWS design library for internal observability website with 600+ teams cross organizations* Released internal document content search API powered by Amazon Kendra with 1.5MM indexed legal documents in S3. Designed custom indexing workflow end-to-end with AWS step functions* Led team-wide operational excellence efforts such as disaster recovery check-ups and security campaign planning. Owned status updates to leadership* Implemented GraphQL query API to aggregate gift cards and buyer shipping details with a cross-organization team, scaled to average 10 TPS. * Launched external React static website for worldwide law enforcement agencies to subpoena Amazon customer data. Raised security bar of legacy response mechanism, while scaling to 1K daily requests with 100K registered users* Released CRUD API to intake banking details from law agencies with API gateway / AWS Lambda. Owned the delivery end to end from API design, security review, integration tests, to implementation* Developed internal website in Angular to track gifts received from and sent to third-parties across the company per legal compliance* Maintained internal legacy system to ingest and track legal compliance, litigation, and restrictive covenants end-to-end with regular on call schedule* Conducted 50+ technical interviews for backend and frontend developer positions* Mentored juniors on career paths, team onboarding, and software development

* Designed and implemented customer search API integrating 6 buyer-domain specific services* Led security review for the API

Built web crawlers with Scrapy and BeautifulSoup targeting 60 major clothing brand sites