Hector J.

Key Skills

Software

Remotasks

Top Subject Matter

Computer vision and language/content classification datasets

AI data validation

Moderation Domain Expertise

Top Data Types

Image

Text

Top Task Types

Classification

Data Collection

Freelancer Overview

Contributor at Remotasks (data collection and classification/image/text annotation). Core strengths include Remotasks and HiveMicro. Education includes Bachelor of Engineering, N/A. AI-training focus includes data types such as Image and Text and labeling workflows including Classification, Data Collection, and Evaluation.

Labeling Experience

Contributor at HiveMicro (data validation, moderation, and labeling microtasks)

TextData Collection

Completed microtasks on HiveMicro focused on data validation, moderation, and labeling for AI training datasets. Applied logical reasoning to repetitive validation and labeling steps used for downstream model improvement. • Validated and moderated data items for dataset quality • Applied labeling decisions required for training inputs • Performed logical checks for repetitive microtask validation • Supported dataset preparation for AI model training

Present

Contributor at Remotasks (data collection and classification/image/text annotation)

RemotasksImageClassificationData Collection

Worked as a Contributor performing AI data collection, classification, and image/text annotation to support computer vision and training workflows. Completed labeling tasks on Remotasks and supported model data preparation with consistent quality checks. • Labeled images and annotated accompanying text for AI training • Performed classification labeling for content categories • Contributed to computer vision-related project datasets • Participated in repetitive microtask-style data labeling activities

Present

Education

Work History