Graytteee

Key Skills

Software

Other

Top Subject Matter

AI model evaluation and training prompts

Audio transcription and evaluation for ML models

Computer vision object detection labeling

Top Data Types

Text

Audio

Image

Top Task Types

Prompt + Response Writing (SFT)

Transcription

Bounding Box

Object Detection

Text Generation

Text Summarization

Evaluation/Rating

Data Collection

Question Answering

Freelancer Overview

I worked as a Data Annotator responsible for reviewing, labeling, and validating online content to help build high-quality AI training datasets. My role involved handling a wide range of content, including sensitive and NSFW materials, while maintaining accuracy, consistency, and quality standards. I also provided feedback and insights to support process improvements and ensure reliable data outputs for AI and machine learning systems. Education includes Bachelor of Science, Palawan State University (2022) and, Datacamp (2025). AI-training focus includes data types such as Text, Audio, and Image and labeling workflows including Prompt + Response Writing (SFT), Transcription, and Bounding Box.

Labeling Experience

AI Data Annotator/Model Evaluator | Innodata (Audio transcription and evaluation)

OtherAudioTranscription

Transcribed audio data with high accuracy as part of an AI evaluation and annotation pipeline. Compared text and audio model outputs to validate correctness and relevance. Applied quality standards to maintain consistency across evaluated audio inputs. • High-accuracy audio transcription • Audio output evaluation • Comparison of model outputs • Consistency and quality checks

2025 - 2026

AI Data Annotator/Model Evaluator | Innodata (Model Evaluator)

OtherTextPrompt + Response Writing (SFT)

Created and refined descriptive and imperative prompts for AI training and evaluation workflows. Evaluated and compared model outputs to ensure accuracy, relevance, and consistency across tasks. Assessed performance across multi-turn conversational scenarios to support iterative model improvement. • Prompt crafting for AI training • Output comparison for accuracy and relevance • Evaluation in multi-turn conversational contexts • Quality adherence checks

2025 - 2026

Data Annotator | Image and video annotation (Object Detection)

OtherImageBounding Box

Annotated images using bounding boxes for object detection tasks in alignment with industry standards. Conducted comparative analysis of multiple AI-generated responses to support evaluation. Performed multimodal annotation activities to ensure labeled data met defined quality requirements. • Image bounding box annotations • Object detection labeling • Comparative analysis of AI responses • Multimodal annotation alignment with standards

2015 - 2022

Education

Work History