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Our client is seeking an experienced QA Lead – Integration & Systems Testing to lead quality assurance efforts for a large-scale enterprise integration program within the banking sector. This is a true QA leadership role focused on defining and driving the overall testing strategy—not simply executing test cases. The successful consultant will establish end-to-end testing processes, lead QA activities across multiple workstreams, and ensure quality throughout the project lifecycle.
Job Responsibility
Define and own the end-to-end QA strategy for functional, integration, regression, and non-functional testing
Design test scenarios for APIs, ETL processes, Kafka event streams, and AWS Lambda integrations
Lead QA activities across SIT, UAT, regression, and production readiness
Develop traceability between business requirements, test cases, and defects
Validate source-to-target data mapping and data integrity across integration points
Manage test environments, test data, and entry/exit criteria
Partner with Business Analysts, Technical Leads, and Project Managers to identify quality risks early
Manage defect lifecycle using Jira, Zephyr, or similar tools
Requirements
6+ years of Quality Assurance experience
Minimum 2 years leading QA teams or QA strategy
Strong experience testing System Integrations
REST APIs
ETL Pipelines
Event-driven architectures
Experience with Postman
RestAssured (or similar)
Kafka / messaging platforms
SQL data validation
Data mapping validation
Experience with Jira, Zephyr, or equivalent test management tools
Nice to have
Banking or Financial Services experience
API or Integration Test Automation
AWS experience, including Lambda and event-driven architectures