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Freelancer Overview

With over 4 years of experience in web technologies and full stack development, I have a strong foundation in managing, processing, and validating data across complex applications. My expertise in building scalable platforms using React.js, Node.js, Express.js, and MySQL has equipped me with a keen eye for data accuracy, consistency, and structure—key skills for high-quality data labeling and annotation work. I have worked on dynamic e-commerce and project management systems, where I ensured precise data flow between client and server, implemented robust API integrations, and maintained data integrity through manual testing and performance profiling. My hands-on experience with RESTful APIs, Redux Toolkit, and database schema design enables me to efficiently handle large datasets, making me well-suited for roles involving AI training data preparation, annotation, and validation. I am detail-oriented, collaborative, and committed to delivering reliable, well-organized data for machine learning and AI projects.

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Work History