diana medina

I am an AI-focused data operations professional with hands-on experience in structured data validation, dataset verification, and quality assurance. I specialize in multi-layer verification and documentation auditing to ensure datasets meet predefined guidelines and compliance standards.

In my current role as an Administrative & Data Operations Analyst, I perform invoice reconciliation, transactional data checks, and generate verified operational reports used for internal analysis. I maintain structured databases with a focus on data integrity, traceability, and the confidential handling of sensitive information.

I bring strong analytical reasoning, meticulous attention to detail, and consistent independent execution in remote, task-based environments. I identify discrepancies, execute corrective tracking processes, and support workflow optimization through error detection and process monitoring.

I communicate effectively across teams, adhere to process compliance, and continuously apply structured problem solving to improve QA outcomes. I am fluent in Spanish, have professional reading and writing ability in English, and basic Portuguese.