Antonio M.

Key Skills

Software

Other

CloudFactory

Top Subject Matter

LLM output evaluation

RLHF annotation

prompt-response quality assessment

Top Data Types

Text

Image

Top Task Types

Bounding Box

Freelancer Overview

AI Training & Evaluation Specialist (Contractor) at Outlier & Invisible Technologies. Core strengths include Other and CloudFactory. Education includes Bachelor of Science, University of Oregon (2029). AI-training focus includes data types such as Text and Image and labeling workflows including Evaluation, Rating, and Bounding Box.

Labeling Experience

AI Training & Evaluation Specialist (Contractor) at Outlier & Invisible Technologies

OtherText

Evaluated and annotated large language model outputs to improve factual accuracy, safety, and conversational quality. Conducted RLHF-related work by producing detailed justifications to guide model behavior and ensure alignment with project rules. Assessed prompt-response pairs for logical consistency, grammar, and adherence to complex guidelines. • Reviewed LLM responses for factuality, safety, and quality. • Wrote RLHF justifications to influence model behavior. • Checked grammar and logical consistency across prompt-response pairs. • Maintained high quality scores across multiple training campaigns.

2026 - Present

Data Annotator (Contractor) at CloudFactory

CloudFactoryImageBounding Box

Performed high-precision data labeling and verification to support computer vision and machine learning initiatives. Processed complex image datasets including bounding box creation and semantic categorization aligned to AI training pipelines. Followed changing project guidelines while maintaining strict data confidentiality. • Created bounding boxes on image datasets. • Produced semantic category labels for training pipelines. • Verified labeled data for accuracy. • Complied with evolving guidelines and confidentiality requirements.

2025 - 2026

Education

Work History