User Stories, Microsoft Office, Confluence, Scrum, JIRA, Process Flows, API-based systems, Microsoft Copilot, Gemini, Requirement Traceability Matrices, Visio, Approval Workflows, Transaction Status Tracking, Maker-Checker Processes, AI productivity tools, ChatGPT, Acceptance Criteria, Claude, Payment processing concepts, User Entitlements and Access Control, Notifications and Alerts, Business Analysis, Agile delivery methodologies, Payment Initiation, Kanban