Blessing R.

Key Skills

Software

Clickworker

OneForma

Telus

Toloka

Top Subject Matter

AI and Machine learning

Data Analytics and Business Intelligence

Insurance and Actuarial services

Top Data Types

Image

Text

Audio

Top Task Types

Classification

Transcription

Data Collection

Freelancer Overview

I have experience working with data labeling and AI training data projects, including annotation, classification, categorization, content evaluation, and quality assurance tasks. I am skilled at following detailed annotation guidelines, maintaining high accuracy, and delivering consistent results across large datasets. My work has involved reviewing text, images, and other data types to support machine learning model development and improve AI system performance. I am detail-oriented, analytical, and comfortable working independently while meeting project deadlines. I have strong computer skills, excellent written communication, and the ability to quickly learn new tools and workflows. My focus on accuracy, consistency, and quality enables me to contribute effectively to AI training and data annotation projects while ensuring reliable, high-quality outputs

Labeling Experience

AI Training Data Annotation Specialist

AudioClassification

Worked on large-scale AI training and data labeling projects involving text, image, and audio datasets. Performed data annotation, classification, sentiment analysis, entity recognition, content moderation, and quality assurance tasks to improve machine learning model performance. Maintained high accuracy standards while following detailed labeling guidelines. Collaborated with project teams to ensure dataset consistency, quality, and compliance with client requirements. Contributed to the development of training datasets used for NLP, computer vision, and generative AI applications.

2023 - Present

Education

Work History