change request visualization automation business model cloud test automation data mapping system testing risk-based testing operational efficiency certified scrum master test management tool snowflake planning scrum hadoop distributed file system (hdfs) tableau integration work order quality management pyspark ad tracking front office software quality management business logic tamil data quality banking merger & acquisition communication project management current source migration testing defect tracking gnu make test management billing amx programming quality control capital market operations business process talend dna profiling team management test strategy insurance management informatica equities reconciliation python investment banking treasury business process improvement build automation regression testing cloud migration postgresql quality assurance root cause analysis test case chart datum (cartography) derivatives jira mapping online banking infrastructure equity derivative