At 91Life, I built and maintained a Playwright and Gherkin end-to-end suite for a healthcare platform, and created API-level data-consistency audits against FHIR source data. The audits uncovered stale-index and billing-exclusion bugs, while my integration tests covered the CDC pipeline from Postgres through Debezium and Kafka to OpenSearch.
At DevStack, I moved from manual QA into Playwright automation for e-commerce flows and connected tests to Jenkins and GitHub CI. Before QA, I developed Java Spring Boot services and REST APIs for digital banking at ikubINFO and enterprise streaming projects at LinkPlus IT.

