Ayuba B.

Key Skills

Software

Don't disclose

Other

Top Subject Matter

AI dataset training (text and transcription)

AI dataset training (voice recording/micro-tasking)

Top Data Types

Text

Audio

Image

Top Task Types

Transcription

Audio Recording

Freelancer Overview

AI Data Specialist (Labeling & Annotation). Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Don't disclose and Other. Education includes Senior School Certificate Examination, EYN Academy. AI-training focus includes data types such as Text and Audio and labeling workflows including Transcription and Audio Recording.

Labeling Experience

AI Data & Micro-Tasking Contributor

OtherAudioAudio Recording

Contributed to AI training via consistent execution of daily micro-tasks for dataset preparation. Completed high-volume voice recording projects intended for global AI training datasets. Used specialized applications to collect task data and verify completion through quality checks. • Performed 100+ daily micro-tasks for dataset work. • Captured and prepared voice recordings for AI training. • Verified task outputs using provided tools. • Followed performance and revenue targets while maintaining quality.

2025 - Present

AI Data Specialist (Labeling & Annotation)

Don't discloseTextTranscription

Performed high-precision labeling and annotation of diverse datasets including text to support machine learning model training. Transcribed high-volume audio and handwritten records into structured digital text formats for downstream use. Carried out rigorous data validation and quality checks to ensure accuracy and maintain a near 100% submission approval rate. • Labeled and annotated text datasets for ML training. • Converted handwritten notes into structured text. • Validated dataset quality through consistency checks. • Maintained strong submission quality with high approval rate.

2024 - Present

Education

Work History