Key Skills

Freelancer Overview

I am an experienced data and business analyst with over 5 years of hands-on expertise in analyzing, interpreting, and managing complex data sets to drive business improvement. My background includes working with large datasets using tools such as SQL, Python, R, Excel, Power BI, and Tableau, as well as applying statistical analysis techniques like regression, clustering, and hypothesis testing. I have a strong track record of collaborating with stakeholders to define data requirements, document user stories, and ensure data quality and integrity—skills that are essential for high-quality data labeling and annotation projects. My experience spans the development and migration of data visualization dashboards, process optimization, and supporting the creation of accurate and actionable training data for analytics and AI initiatives. I am adept at communicating complex findings to both technical and non-technical audiences, making me well-suited for roles that require precise data annotation, stakeholder collaboration, and a keen eye for detail in AI training data workflows.

Labeling Experience

Education

Work History