2d German a plus Senior QA Engineer - POS Hardware (m/f/d) Berlin Hybrid Full-time Senior UUnzer · 2 matching jobs Jira, Confluence, OpenSearch, Postman, SQL, Excel Job posting ↗+ Track 3w German required Senior Product Manager - POS Hardware (m/f/d) Berlin Hybrid Full-time Senior UUnzer · 2 matching jobs 5+ YOE Job posting ↗+ Track