As an Optical Networks Application Tester, you will validate the functionality, scalability, and stability of WaveSuite applications by designing and implementing manual and automated tests. You will collaborate closely with Agile Scrum teams to integrate deliverables into cohesive releases while enhancing test infrastructure and automation coverage. Acting as a customer advocate, you will troubleshoot defects, assess fixes, and ensure a seamless end-user experience. Your expertise in testing microservices, REST APIs, and cloud-native applications will contribute to high-quality software delivery.