Chad B.

Key Skills

Software

Mercor

Data Annotation Tech

Appen

iMerit

Labelbox

Micro1

Label Studio

Mindrift

OneForma

Remotasks

Scale AI

SuperAnnotate

Surge AI

Toloka

Telus

Top Subject Matter

AI Response Evaluation

Multimodal Content

Image and Video Annotation

Top Data Types

Text

Image

Audio

Top Task Types

Classification

Bounding Box

Segmentation

Object Detection

Text Generation

Text Summarization

RLHF

Fine-tuning

Red Teaming

Transcription

Evaluation/Rating

Computer Programming/Coding

Prompt + Response Writing (SFT)

Freelancer Overview

AI Training Specialist. Core strengths include Mercor and Data Annotation Tech. Education includes Bachelor of Arts, Arizona State University (2023) and Diploma, Maricopa Community Colleges (2025). AI-training focus includes data types such as Text and Image and labeling workflows including Evaluation, Rating, and Classification.

Labeling Experience

Data Annotation Specialist

Data Annotation TechImageRed Teaming

As a Data Annotation Specialist at DataAnnotation.Tech, I categorized and labeled images and videos with detailed tags according to precise annotation guidelines. I evaluated AI-generated text and visual content for quality and compliance, ensuring dataset reliability. I consistently maintained high quality and inter-annotator agreement scores across all tasks. • Tagged objects, scenes, activities, and visual patterns in images and videos following clear standards. • Verified and corrected errors across more than 50,000 annotation instances. • Adapted rapidly to evolving annotation frameworks and complex instructions. • Demonstrated strong attention to detail maintaining accuracy above industry benchmarks.

2025 - 2026

AI Training Specialist

MercorText

As an AI Training Specialist at Mercor AI, I evaluated and ranked AI-generated responses for helpfulness, accuracy, and quality across text, image, and conversational data. I provided structured rubric-based feedback on model outputs, actively contributing to enhancements in AI model performance. I carried out data labeling and annotation tasks across multiple modalities adhering strictly to provided task guidelines. • Evaluated and rated thousands of AI-generated response pairs according to structured rubrics. • Categorized and labeled visual content including images and videos, tagging objects, scenes, and activities. • Participated in multimodal data collection and AI evaluation covering text, image, and audio-visual content. • Maintained high accuracy and quality scores across all annotation and evaluation streams.

2025 - 2026

Education

Work History