Khadijah B.

Hi there! 👋🏽 I’m Khadijah, and I help AI, research, and software teams build cleaner data, stronger systems, and better outcomes through precise annotation, QA, and structured data support. With several years of freelance experience across annotation, QA, and data-focused projects, I’ve developed the judgment, discipline, and accountability required to manage complex, long-running datasets independently and within collaborative teams. My annotation work spans text, image, audio, and video data for machine learning and moderation across sectors such as agriculture, healthcare, education, and digital content. Beyond annotation, I bring a QA-focused approach to AI evaluation, reviewing model outputs, conversation flows, and execution traces to identify reasoning gaps, tool-use errors, and inconsistencies that can affect reliability. I also support data-centric workflows through validation, verification, structuring, and review, ensuring information is accurate, consistent, and aligned with technical requirements, operational standards, and project-specific guidelines. In Quality Assurance, I test web and mobile applications for layout, responsiveness, and functionality, documenting issues clearly and supporting stable, reliable releases. Clients rely on me for consistent results, prompt delivery, clear communication, and a high standard of excellence. That said, I’m here for the bugs, the labels, and the late-night spreadsheets. Someone has to enjoy it. Feel free to reach out if I can support your project.