Creating test plans defining test cases and executing them manually to identify defects. Identifying documenting and tracking bugs using relevant tools and collaborating with developers to resolve them. Experienced and Knowledge on API closely with developers product managers and other team members to ensure effective communication and collaboration throughout the testing process. Experienced and Knowledge Databases and SQL that software meets specified requirements performs as intended and is free of defects. Performing regression testing to ensure that new changes do not introduce new defects or negatively impact existing functionality. Maintaining clear and comprehensive documentation of test cases test results and bug reports.