Amos B.

Key Skills

Software

Appen

CVAT

Label Studio

Mercor

Mindrift

OneForma

Remotasks

Scale AI

Toloka

Telus

Top Subject Matter

No subject matter listed

Top Data Types

Image

Text

Video

Top Task Types

Bounding Box

Prompt + Response Writing (SFT)

Question Answering

RLHF

Text Generation

Freelancer Overview

I am a professional data labeling and AI training contributor with solid experience across multiple annotation and evaluation tasks. My expertise includes text-based projects such as prompt and response writing (SFT), RLHF, question answering, and text generation, as well as image-based labeling like bounding box annotation for object detection. I have contributed to projects aimed at improving the performance, safety, and reasoning abilities of large language and vision models. With strong analytical and linguistic skills, I consistently deliver accurate, contextually aligned labels and high-quality written evaluations. I’m adept at following detailed guidelines, identifying edge cases, and maintaining consistency across large datasets, ensuring that every contribution strengthens model understanding and overall performance.

Labeling Experience

Action and Object Tracking for Autonomous Driving Videos

CVATVideoBounding BoxObject Detection

Annotated and tracked moving objects across video frames to train perception models for autonomous driving. Used bounding boxes to identify vehicles, pedestrians, cyclists, and other dynamic road elements. Ensured temporal consistency and high precision in frame-by-frame labeling to support object tracking, motion prediction, and behavioral recognition tasks. Maintained strict QA standards and reviewed peer annotations for accuracy and continuity.

2022 - 2023

Education

Work History