IDT

Senior QA Automation Engineer responsible for owning end-to-end quality strategy for an AI voice virtual agent across LLM, speech, telephony, and billing-related systems. The role emphasizes manual exploratory testing, evaluation of non-deterministic behavior, quality governance, and strategic automation leadership.

Build and evolve a large-scale Flutter calling app while extending its native SIP/VoIP stack on Android and iOS. This senior role combines mobile feature ownership, architecture, performance, testing, and real-time call reliability.