James Michael Turner

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Freelancer Overview

I have a strong background in financial data analysis, data validation, and reporting, with extensive experience managing and reconciling large datasets across multiple platforms. My career has required meticulous attention to detail, process improvement, and the transformation of complex data into clear, actionable insights for business decision-making. I am skilled in advanced Excel, SQL, Power BI, and cloud technologies like Microsoft Azure and Google Cloud Platform (Looker), which enables me to efficiently work with diverse data sources and support high-quality data annotation and labeling tasks. My expertise in financial controls, data cleanup projects, and system transitions has given me a deep understanding of the importance of data accuracy and integrity—key elements for reliable AI training data. I am passionate about ensuring data quality and consistency, and I am eager to contribute my analytical and technical skills to projects involving data labeling and AI training data workflows.

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Rating evaluation and other projects through Appen

Rating evaluation and other projects through Appen

2019 - 2025

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