Delphin Mary Elias

Freelancer Software Tester at Self-Employed | Remote

Provided end-to-end manual testing services for web and mobile applications, freelancing through Fiverr and direct client referrals. Performed functional, regression, UI/UX, cross-browser, and API testing for multiple clients, improving application reliability and user satisfaction. Collaborated with clients and development teams to define acceptance criteria and deliver regular test reports. Designed and executed over 150 test cases covering checkout, payment gateway, and themes. Detected 40+ critical issues before production, helping reduce cart abandonment rates. Collaborated with developers and stakeholders to report bugs, verify fixes, and ensure quality deliverables. Reduced production bugs by 30% through meticulous regression and exploratory testing.

Senior Software Engineer at Spangles Infotech Pvt Ltd

Led end-to-end testing for Digisense telematics platform for Mahindra vehicles, supporting Trucks & Buses, Commercial, and Farm divisions. Conducted end-to-end testing across web interfaces (cloud), telematics systems, and mobile applications. Worked with CANoe, Swagger UI, Figma, Jira, Postman, JMeter, Soap UI, GitHub, and Azure Cloud to validate system functionality and performance.

Software Engineer at Vayuna Infotech

Worked on Vehicle Infotainment System features including multimedia, navigation, Bluetooth, USB, Park Aid, radio, CarPlay, Android Auto, and engineering menu functionalities. Involved in end-to-end feature testing with tools such as CANoe, Sketch, RTC, and Garuda.

Freelance Software Tester at Self-Employed / Remote

Provided end-to-end manual testing services for web and mobile applications, performing functional, regression, UI/UX, cross-browser, and API testing for multiple clients. Designed and executed test cases, reported bugs, and delivered regular test reports. Selected projects included ICV-BIO, CSI Synod, and Best In Gems websites, with over 150 test cases and 40+ critical issues identified pre-production.

Senior Software Engineer at Spangles Infotech Pvt Ltd

End-to-end feature testing for telematics/infotainment platforms (Digisense) across web interfaces (cloud) and mobile apps. Utilized CANoe, Swagger UI, Jira, Postman, JMeter, SoapUI, GitHub, Azure Cloud, and other testing tools to verify functionality and integration.

Software Engineer at Vayuna Infotech

Involved in end-to-end feature testing for Vehicle Infotainment System features including multimedia, navigation, Bluetooth, USB, CarPlay, Android Auto, and engineering menu functionalities. Used CANoe, Sketch, RTC, Garuda, and related tools for validation.

Freelance Software Tester at Self-Employed

Provided end-to-end manual testing services for web and mobile applications, freelancing through Fiverr and direct client referrals. Performed functional, regression, UI/UX, cross-browser, and API testing for multiple clients, improving application reliability and user satisfaction. Collaborated with clients and development teams to define acceptance criteria and deliver regular test reports. Designed and executed over 150 test cases covering checkout, payment gateway, and themes. Detected 40+ critical issues before production, helping reduce cart abandonment rates. Coordinated with developers and stakeholders to report bugs, verify fixes, and ensure quality deliverables. Reduced production bugs by 30% through regression and exploratory testing. Platforms: Windows, Android, iOS; Tools: Slack, Trello, Jira, Figma, Postman.

Senior Software Engineer at Spangles Infotech Pvt Ltd

Manual testing for major and refresh programs. Proficient in utilising industry-standard testing tools and methodologies to validate functionality, user experience, and integration across platforms. Experienced in Infotainment Systems and Telematics Applications Testing. Android Auto and CarPlay Integration Testing. Strong debugging and issue analysis. Worked with Agile methodologies. Knowledge of DOORS Next Generation; defect tracking with JIRA and RTC; field tests and test results analysis.