During June 2026, this developer delivered three key features across the scireum/sirius-biz and scireum/sirius-web repositories. They implemented a job visibility flag to enable selective display of jobs in generic job lists and developed a reusable table sorting infrastructure with per-page preferences and accessibility improvements, enhancing data presentation and user experience. In sirius-web, they introduced a Page Attributes API, allowing flexible page configuration with validation to prevent empty attribute names. Their work emphasized robust backend development, expanded test coverage, and migration of tests to Kotlin, leveraging Java, JavaScript, and HTML to support maintainable, accessible, and configurable web applications.