Cristian M.

Key Skills

Software

Label Studio

Labelbox

Prodigy

Toloka

Appen

Top Subject Matter

Data Annotation

Data Analysis

Research / OSINT, Business Data / Company Research

Top Data Types

Document

Text

Top Task Types

Data Collection

Entity (NER) Classification

Classification

Question Answering

Text Summarization

Freelancer Overview

I am a detail-oriented data annotator and data analyst with experience in data labeling, AI training, data validation, and document review. I have worked reviewing structured and unstructured data, verifying information accuracy, identifying inconsistencies, and correcting errors to ensure high-quality datasets. I am comfortable working with documents, emails, and data records, following detailed guidelines and maintaining consistency across tasks. I am highly organized, reliable, and able to adapt quickly to new tools and annotation platforms such as Labelbox and Label Studio. I am committed to delivering accurate and high-quality results while meeting project requirements and deadlines. I am motivated to contribute to AI training projects and continuously improve my performance in data annotation and validation tasks.

Education

Work History