• Design, develop, and maintain test plans, test cases, and automation scripts for system and API integrations • Collaborate closely with product managers, business analysts, developers, and integration engineers to understand business logic, data flows, and edge cases • Define and evolve integration QA standards with emphasis on data quality, resilience, and real-time processing requirements • Execute end-to-end testing of data pipelines and APIs spanning Foxipedia Reltio, Snowflake, MuleSoft, Program Domain and other connected systems • Validate data mapping, transformation logic, and synchronization across internal and third-party platforms • Test failover behavior, timeout handling, and retry logic to ensure system reliability • Build and maintain API test suites using Postman, TestRail, REST Assured, or similar tools • Contribute to CI/CD pipelines to enable automated integration and regression testing • Use logs and monitoring tools (e.g., Splunk, DataDog) to track data movement and debug failures • Log, triage, and track integration defects through resolution and work with engineering teams to isolate root causes and verify fixes • Provide QA sign-off for integration releases and hotfixes, ensuring adherence to SLAs and deployment checklists • Participate in integration design reviews, release planning, and document QA approaches, integration validation steps, and root cause analysis for bugs