Sümeyye Coşkun

Senior Software Quality Assurance Engineer at Turkish Technology

Istanbul, Türkiye

About

Experience

  • Senior Software Quality Assurance Engineer at Turkish Technology
    Jul 2024 - Present · 2 yrs

    Senior Software Quality Assurance Engineer at Turkish Technology via Intellium - Conducting functional, regression, and API testing of backend systems within the airline check-in product domain. - Managing end-to-end test flows from PNR creation to additional services, check-in, boarding pass generation, and final notifications. - Performing API validation using SOAP UI. - Contributing to Agile ceremonies and handling detailed test documentation and process optimization. - Developing and maintaining automated API test cases using Java and Rest Assured, with Maven and JUnit integrations. - Supporting test data generation, reusable test step definitions, and dynamic value injection for scalable automated scenarios.

  • Software QA Engineer at Etiya
    Nov 2022 - Jul 2024 · 1 yr 9 mos

    Dhiraagu via Etiya - Delivered QA services for the CRM system of Dhiraagu, a leading telecom company in the Maldives, within an Agile team. - Conducted SIT, UAT, functional, API, and end-to-end testing (web and mobile). - Participated in UAT sessions on-site in the Maldives, working directly with clients. - Tested multiple system modules including CSR, CSM, WSC, and CMS. - Used SQL for backend validation and Postman for API testing. - Actively contributed to requirements clarification and defect analysis.

  • Software QA Engineer at EGEMSOFT - Egem Bilgi İletişim Ticaret A.Ş.
    Oct 2022 - Jan 2023 · 4 mos

    R&D department; We are developing a project called Testcribe in the R&D department. - Completion of the tests in accordance with the time plan of the relevant project - Follow-up of the process of resolving errors in the test results - Carrying out the testing process in accordance with the prepared test scenarios - Coordinating the creation of the test infrastructure (test environment, test data) - Providing support for problems arising in a live environment - Support for end-user testing

  • Civil Engineer at PROMER Consultancy Engineering Inc.
    Dec 2020 - Dec 2021 · 1 yr 1 mo