Manual QC Engineer (Middle, Japanese N3)

Our client is one of Vietnam's leading AI technology companies, backed by FPT Corporation and Thien Viet Investment Fund (TVS). We are committed to developing world-class AI products for both domestic and international markets. Our technology portfolio includes Voice AI, Speech Recognition, Voice Biometrics, Sentiment Analysis, Natural Language Processing (NLP), and other AI-powered solutions. With a talented team and a culture of innovation, collaboration, and continuous learning, our mission is to build world-class AI products made in Vietnam and bring them to the global market. We are looking for a Japanese Speaking QC Engineer to join our growing team. In this role, you will be responsible for ensuring the quality of software products by designing and executing test activities while working closely with developers, project managers, and Japanese clients. If you have a passion for quality assurance, strong Japanese communication skills, and an eye for detail, we'd love to hear from you. Key Responsibilities: Analyze project requirements and create comprehensive test plans, test cases, and test scenarios. Execute manual testing for web, mobile, and backend applications. Identify, document, track, and verify software defects. Collaborate with developers, Business Analysts, and Project Managers to resolve issues efficiently. Communicate with Japanese clients to clarify requirements and report testing progress when necessary. Perform regression, functional, integration, and user acceptance testing (UAT). Ensure product quality before each release. Contribute to continuous improvement of QA processes and testing standards.