9 testing English-speaking jobs in Düsseldorf

Prepare and conduct user testing together with product managers.

Let’s build the future of aerospace testing - together! ... Are you excited by cutting‑edge technology and eager to shape next‑generation aerospace testing solutions

facilitate on-time delivery of project team's deliverables Work at least 50% onsite during installation and testing

Let’s build the future of aerospace testing - together! ... Are you excited by cutting‑edge technology and eager to shape next‑generation aerospace testing solutions

Identify funnel bottlenecks and execute CRO initiatives (UX/UI improvements, A/B testing).

engineering: authn/authz patterns, session management, secrets handling Test strategy: experience building testing

Tool Awareness of LTE Throughput concepts / SSV Testing Procedures Knowledge in customer experience ... Network Coverage and Quality concepts for LTE like basics KPI (RSRP, SNR) and able to locate it in Drive Testing

end-to-end delivery across Engineering, QA, and OperationsEnsure production‑grade quality through robust testing

closely with design, validation, packaging, and operations teams to ensure seamless integration of testing