For employers

Hire this AI Trainer

Sign in or create an account to invite AI Trainers to your job.

Invite to Job
Seide Yonwato

Seide Yonwato

AI Data Annotator & Speech Evaluator

NIGERIA flag
Lagos, Nigeria
$20.00/hrIntermediateOtherMindriftToloka

Key Skills

Software

Other
MindriftMindrift
TolokaToloka
CVATCVAT
Data Annotation TechData Annotation Tech
DatasaurDatasaur

Top Subject Matter

Speech and language AI

Top Data Types

ImageImage
VideoVideo
AudioAudio

Top Task Types

Classification
Text Generation
Question Answering
Evaluation Rating
Data Collection
Prompt Response Writing SFT
Transcription

Freelancer Overview

AI Data Annotator & Speech Evaluator. Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Science, Olabisi Onabanjo University (2023). AI-training focus includes data types such as Audio and labeling workflows including Evaluation and Rating.

IntermediateIrishFrenchEnglish

Labeling Experience

AI Data Annotator & Speech Evaluator

OtherAudio
As an AI Data Annotator & Speech Evaluator at Multimango, I evaluated and rated AI-generated audio outputs for naturalness, accuracy, and quality benchmarks. I completed structured annotation tasks that required clear judgment and consistent English language assessment. I also provided detailed written feedback to improve model outputs across multiple task categories. • Evaluated AI-generated speech data for various quality metrics. • Conducted structured annotation and language assessment tasks. • Submitted feedback to refine audio model outputs. • Maintained high task accuracy while working independently.

As an AI Data Annotator & Speech Evaluator at Multimango, I evaluated and rated AI-generated audio outputs for naturalness, accuracy, and quality benchmarks. I completed structured annotation tasks that required clear judgment and consistent English language assessment. I also provided detailed written feedback to improve model outputs across multiple task categories. • Evaluated AI-generated speech data for various quality metrics. • Conducted structured annotation and language assessment tasks. • Submitted feedback to refine audio model outputs. • Maintained high task accuracy while working independently.

2024 - Present

Education

O

Olabisi Onabanjo University

Bachelor of Science, Urban and Regional Planning

Bachelor of Science
2018 - 2023

Work History

S

Self-Employed

Freelance Writer and Content Creator

Lagos
2022 - Present
M

Ministry of Physical Planning & Urban Development

NYSC Youth Corps Member

Ibadan
2025 - 2025