Brooke Lenzi

Key Skills

Software

Appen

Clickworker

CrowdSource

CVAT

Data Annotation Tech

Labelbox

LabelImg

Mercor

Remotasks

Toloka

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Document

Image

Text

Video

Top Label Types

Audio Recording

Bounding Box

Classification

Data Collection

Polygon

Question Answering

Segmentation

Text Generation

Text Summarization

Transcription

Freelancer Overview

I have hands-on experience supporting data-driven operations within a data agency, where I focus on data entry, validation, and formatting to ensure high-quality datasets for clients. My role involves organizing both structured and unstructured data, preparing summaries, and assisting with data cleaning to streamline analysis workflows. I am skilled in Microsoft Excel and Google Sheets, and I am committed to maintaining data accuracy and quality assurance. With formal academic training in data science and a strong interest in analytics and applied research, I am eager to apply my attention to detail and collaborative approach to data labeling, annotation, and AI training data projects.

Labeling Experience

Data annotation

ClickworkerImageBounding BoxSegmentation

The project was all about image labeling/annotation

The project was all about image labeling/annotation

2024 - 2025

Education

Work History