Emmanuel A.

Key Skills

Software

Other

Top Subject Matter

Computer vision video annotation

AI response evaluation and content QA

Audio transcription and language/accent identification

Top Data Types

Video

Text

Audio

Image

Document

Top Task Types

Action Recognition

Transcription

Freelancer Overview

Video Data Annotator at Atlas Capture. Brings 15+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include N, A, and Other. Education includes Professional Diploma in Education, Kwara State College of Education, Oro (2020) and Bachelor of Technology, Federal University of Technology Akure (2014). AI-training focus includes data types such as Video, Text, and Audio and labeling workflows including Action Recognition, Evaluation, and Rating.

Labeling Experience

Video Data Annotator at Atlas Capture

VideoAction Recognition

Labeled and annotated video content to create accurate, high-quality training data. Tagged objects, actions, and scenes to support computer vision workflows. Reviewed and validated annotations to maintain consistency and data integrity.• Annotated video frames and segments for model training• Tagged objects, actions, and scenes within video scenes• Performed quality checks by reviewing prior labels• Ensured annotation consistency across the dataset

2025 - Present

Freelance writer (audio transcription tasks) at Upwork

AudioTranscription

Transcribed speech and marked sounds as part of creating structured audio training data. Identified languages and accents to support language-related datasets. Followed project guidelines to ensure submissions met required formatting and quality standards.• Transcribed spoken audio segments• Marked sounds and annotations within recordings• Identified languages and accents for classification• Ensured outputs complied with project guidelines

2023 - Present

Data Annotator/QA Expert at Minddrift

OtherText

Created and refined content intended for model training. Compared AI responses against provided guidelines and standards to assess quality. Reviewed annotator submissions and provided constructive feedback to improve labeling outcomes.• Developed/refined training content for AI models• Evaluated AI responses according to guidelines• Reviewed submissions from annotators for quality• Provided feedback to annotators to align with standards

2024 - 2025

Education

Work History