CCTech is looking for a detail-oriented and proactive Senior QA Engineer to support large-scale Digital Transformation Programs for leading Renewable Energy and Infrastructure clients. The ideal candidate will be responsible for validating enterprise applications supporting Engineering, Procurement, Material Management, Inventory Management, Project Execution, Vendor Collaboration, and Workflow Automation processes. The role requires strong functional testing expertise, business process understanding, API testing capabilities, and exposure to automation and modern quality engineering practices. Key Responsibilities Business Process Understanding & Validation Understand business processes related to Engineering, Procurement, Material Management, Inventory Management, Vendor Management, Project Execution, and Approval Workflows. Analyze business requirements, BRDs, SRS documents, user stories, and functional specifications. Design test scenarios that effectively validate end-to-end busin...