Senior Software Development Engineer in Test (SDET)

Own quality for a telephony platform spanning backend services, integrations, customer-facing applications, and AI-driven voice experiences. Drive rigorous backend and API testing while creating automated test frameworks and custom tooling for hard-to-exercise systems, including asynchronous and event-driven services. Improve scalability and efficiency of the testing pipeline, build solutions for automated/load testing, and mentor engineers to raise the team’s overall quality bar.