jerrywang

Java, JSON processing, desktop‑app development, manual & automation QA, API testing, Git. Focused on building practical offline Windows utilities for software testers.

Java desktop application development, building local‑first QA testing utilities for Windows.

Building a suite of offline‑first Windows desktop utilities for QA testers, including JSON diff, bulk rename, PDF comparison and screenshot tools.

Discussions about QA workflows, desktop testing‑tool ideas, feature suggestions and feedback for local‑first Windows QA utilities.