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Miguel Mendez

Miguel Mendez

Content Moderator - AI Data Labeling & Trust & Safety

SPAIN flag
Barcelona, Spain
$18.00/hrIntermediateInternal Proprietary Tooling

Key Skills

Software

Internal/Proprietary Tooling

Top Subject Matter

No subject matter listed

Top Data Types

AudioAudio
ImageImage
TextText
VideoVideo

Top Label Types

Entity Ner Classification

Freelancer Overview

I am an experienced content moderator with a strong background in AI data labeling and Trust & Safety operations, specializing in image and video analysis for AI training data. My professional experience includes labeling and classifying large volumes of user-generated content, consistently applying platform-specific moderation guidelines, and maintaining high quality and productivity in KPI-driven environments. With a foundation in photography and image post-production, I bring advanced visual literacy and a keen eye for detail, allowing me to accurately annotate and analyze complex visual datasets. I am adept at identifying edge cases, following escalation procedures, and ensuring policy adherence, making me well-suited for roles in computer vision and other visual AI domains. I am fluent in both Spanish and English and thrive in fast-paced, high-volume settings.

IntermediateEnglishSpanish

Labeling Experience

Video Content Annotation for AI Moderation Systems

Internal Proprietary ToolingVideoEntity Ner Classification
Project: Video Content Annotation for AI Moderation Systems Contributed to a large-scale multimedia annotation project involving short-form video classification. Labeled and categorized content according to structured taxonomies (e.g., political content, smoking, regulated topics, and contextual signals). Ensured high annotation accuracy and consistency while handling ambiguous edge cases. The labeled data was used to train and improve automated content understanding and moderation models.

Project: Video Content Annotation for AI Moderation Systems Contributed to a large-scale multimedia annotation project involving short-form video classification. Labeled and categorized content according to structured taxonomies (e.g., political content, smoking, regulated topics, and contextual signals). Ensured high annotation accuracy and consistency while handling ambiguous edge cases. The labeled data was used to train and improve automated content understanding and moderation models.

2023 - 2025

Education

R

RTVE Academy

Certificate, Sustainable Audiovisual Production Planning

Certificate
2025 - 2025
U

University of Seville

Bachelor of Arts, Audiovisual Communication

Bachelor of Arts
2014 - 2018

Work History

F

Freelance

Photographer & Image Post-Production Specialist

Barcelona
2018 - Present