Senior Automation QA (JavaScript) Engineer

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Automation QA (JavaScript) Engineer based in India. This role offers the opportunity to shape quality engineering for a next-generation enterprise Agent Development Platform.You will own automation across frontend, backend, workflows, security boundaries, reliability, and performance.The position focuses on testing AI-driven, inherently non-deterministic systems where statistical quality matters as much as traditional assertions.You will build robust automation that validates reliability, tenant isolation, sandboxing, resilience, and customer-facing functionality.Working closely with AI, platform, and evaluation engineers, you will embed quality and testability directly into product design.Your test suites will become release gates and generate evidence used for critical delivery and client milestones.This is a high-impact environment where reusable frameworks, adversarial testing, and engineering judgment directly influence production readiness.