Ursla

Key Skills

Software

Other

Micro1

Lionbridge

Clickworker

OneForma

Toloka

Top Subject Matter

AI dataset labeling for image annotation and conversational AI support

Text evaluation and quality assurance for AI training datasets

Audio evaluation and transcription support for AI training

Top Data Types

Audio

Video

Image

Text

Document

Top Task Types

Data Collection

Evaluation/Rating

Transcription

Segmentation

Text Generation

Object Detection

Classification

Freelancer Overview

AI Data Annotation & Content Reviewer (Freelance). Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Lionbridge, Luel AI, and Toloka. Education includes Bachelor of Science, N/A. AI-training focus includes data types such as Image, Text, and Audio and labeling workflows including Classification, Evaluation, and Rating.

Labeling Experience

AI Data Annotation & Content Reviewer (Freelance)

Text

Evaluated digital content for clarity, consistency, accuracy, and overall language quality in line with structured guidelines. Assisted AI training projects involving conversational AI evaluation and content moderation activities. Performed transcription-related review work to support dataset accuracy and quality. • Conversational AI evaluation and content moderation support • Text quality evaluation against rubric/guidelines • Transcription and data accuracy checks • Ongoing QA verification for dataset readiness

2024 - Present

AI Data Annotation & Content Reviewer (Freelance)

LionbridgeImageClassification

Performed AI data annotation and image annotation tasks according to detailed project guidelines and labeling instructions. Reviewed annotated outputs for clarity, consistency, and accuracy while maintaining natural language quality where applicable. Conducted quality assurance checks to ensure resulting datasets met project standards and compliance requirements. • Image and data labeling following SOPs • Accuracy-focused review and rework as needed • Compliance with platform-specific workflows and quality metrics • Collaboration with remote teams and adherence to deadlines

2024 - Present

Remote AI Data Contributor (Freelance)

TolokaAudioTranscription

As a Remote AI Data Contributor, I followed detailed project guidelines to assess digital audio content for accuracy and clarity. I reviewed and evaluated spoken English, ensuring adherence to quality standards and linguistic guidelines. My tasks required independent analysis with a focus on Nigerian English usage and accent nuances. • Evaluated and rated audio samples for clarity, accuracy, and naturalness. • Checked for correct pronunciation, grammar, and accent authenticity in English audio data. • Adhered to project-specific instructions and maintained high quality standards. • Utilized online platforms and audio tools in a remote work environment.

2024 - Present

Education

Work History