Tanthy Tawaqalia W. is a Performance Test Engineer at PT Bank Syariah Indonesia Tbk. since August 2023, focusing on handling performance tests for new cash management systems and related projects. Responsibilities include translating functional specifications into performance test scenarios, developing and maintaining testing documentation, conducting sanity tests, and monitoring performance using tools like MicroFocus LoadRunner and Dynatrace. Previously, Tanthy worked as a Tester at Tata Consultancy Services, ensuring product quality and testing UI/UX design, and also held roles involving web, API, and mobile testing at PT LOG KAR INDONESIA and other organizations. Tanthy holds a Bachelor of Computer Science in Informatics Engineering from Universitas Mercu Buana.