Senior Java Developer - Core/Infra - Elasticsearch

The posting asks for someone who works at a low level of abstraction and can still explain it to a wide range of colleagues. That combination is rarer than either skill alone.

Elasticsearch's core infrastructure team: common services, settings, the Painless scripting language, plugin extensibility, logging and telemetry, serverless orchestration and the CI/CD that ships it all. Canada remote, Java with Gradle, Kubernetes and OpenTelemetry. Strong individual contributor who also leads cross-team projects, so the scope is wider than the title suggests.