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Freelancer Overview

With over six years of experience in data analytics and business intelligence, I have developed a strong foundation in handling, transforming, and validating complex datasets to ensure high data quality and integrity. My roles have required meticulous attention to detail in data mapping, data auditing, and user acceptance testing—skills directly relevant to data labeling and AI training data workflows. I am proficient in Python, SQL, Tableau, Snowflake, AWS, and Looker, and have experience building and maintaining data pipelines, dashboards, and ETL processes for industries like airlines and technology services. I excel at collaborating with stakeholders to define business requirements, ensuring that annotated and processed data fully supports downstream analytics and machine learning models. My focus on accuracy, data integrity, and process optimization makes me well-suited for roles involving data annotation and AI training data preparation.

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