Jemila Oseni Alhassan

I am a Quality Assurance Expert and Data Annotator with 7+ years of experience supporting AI training, data quality, and digital product testing. I have 4 years of data annotation experience with Appen, working on AI-driven projects involving data labeling, validation, content evaluation, and quality control, ensuring high accuracy and compliance with detailed guidelines. I also bring 3 years of Quality Assurance experience on the uTest platform, where I performed functional, exploratory, and usability testing, along with detailed bug reporting across multiple applications. I am highly skilled in AI data annotation, data validation, content review, quality assurance workflows, and QA documentation. Known for being detail-oriented, reliable, and adaptable, I work effectively in remote, production-focused environments while consistently meeting deadlines and quality standards.

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