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Favour Demian

Favour Demian

AI Training & Data Annotation/Labeling

NIGERIA flag
Abuja, Nigeria
$13.00/hrIntermediate

Key Skills

Software

No software listed

Top Subject Matter

Visual Recognition
Human Interaction
Scene Understanding

Top Data Types

ImageImage
VideoVideo
TextText

Top Task Types

Classification
Segmentation
Bounding Box
Text Generation
Question Answering
Transcription
Evaluation Rating
Object Detection

Freelancer Overview

I have practical experience in data labeling and AI training data projects, where I evaluated and annotated text, images, videos, audio and other content to ensure high-quality inputs for AI systems. I consistently applied structured guidelines to maintain accuracy, relevance, and clarity, while providing concise written feedback to improve AI outputs. Through projects with organizations like Atlas Capture and Multi Mango, I developed strong skills in critical thinking, quality assurance, and objective evaluation. I excel in remote, flexible work environments, managing tasks independently while ensuring precision and consistency while contributing to the creation of reliable datasets that enhance AI performance and user experience.

IntermediateEnglish

Labeling Experience

AI Data Annotator (Remote)

ImageClassification
As an AI Data Annotator at Atlas Capture, I focused on labeling images and short video clips for machine learning and computer vision training. My work involved identifying and annotating objects, scenes, and human interactions in visual datasets for AI models. I ensured data accuracy by reviewing AI-generated outputs and collaborating with team leads to refine processes. • Labeled key visual elements supporting computer vision model development. • Applied precise annotation in line with company guidelines. • Conducted quality review of annotated visual data. • Contributed to process improvements for annotation workflows.

As an AI Data Annotator at Atlas Capture, I focused on labeling images and short video clips for machine learning and computer vision training. My work involved identifying and annotating objects, scenes, and human interactions in visual datasets for AI models. I ensured data accuracy by reviewing AI-generated outputs and collaborating with team leads to refine processes. • Labeled key visual elements supporting computer vision model development. • Applied precise annotation in line with company guidelines. • Conducted quality review of annotated visual data. • Contributed to process improvements for annotation workflows.

2025 - Present

Image/Video Annotation Specialist (Remote)

VideoSegmentation
At Multi Mango, I specialized in analyzing and labeling multimedia content such as video and image datasets to improve machine learning models. I annotated detailed visual features, including lighting, motion, and complex scene transitions in dynamic visual content. I worked closely with project managers to ensure annotation consistency and data quality across initiatives. • Focused on multimodal annotation with an emphasis on detailed video cues. • Utilized proprietary tools for precise structured dataset creation. • Ensured high data quality and consistency across projects. • Collaborated with remote teams on annotation objectives.

At Multi Mango, I specialized in analyzing and labeling multimedia content such as video and image datasets to improve machine learning models. I annotated detailed visual features, including lighting, motion, and complex scene transitions in dynamic visual content. I worked closely with project managers to ensure annotation consistency and data quality across initiatives. • Focused on multimodal annotation with an emphasis on detailed video cues. • Utilized proprietary tools for precise structured dataset creation. • Ensured high data quality and consistency across projects. • Collaborated with remote teams on annotation objectives.

2024 - 2025

AI Training & Data Annotation Contributor (Remote)

ImageClassification
I contributed to the annotation and labeling of image, video, and text data for AI model training on a remote crowdsourcing platform. My responsibilities included analyzing multimodal content, identifying key elements, and improving contextual understanding for visual recognition systems. I adhered to strict annotation guidelines and delivered high-quality, structured datasets for various AI applications. • Annotated images, video clips, and textual data to enhance AI training datasets. • Validated AI-generated outputs for accuracy and consistency. • Followed comprehensive annotation guidelines for quality control. • Managed large annotation tasks efficiently in a remote setting.

I contributed to the annotation and labeling of image, video, and text data for AI model training on a remote crowdsourcing platform. My responsibilities included analyzing multimodal content, identifying key elements, and improving contextual understanding for visual recognition systems. I adhered to strict annotation guidelines and delivered high-quality, structured datasets for various AI applications. • Annotated images, video clips, and textual data to enhance AI training datasets. • Validated AI-generated outputs for accuracy and consistency. • Followed comprehensive annotation guidelines for quality control. • Managed large annotation tasks efficiently in a remote setting.

2024 - 2024

Education

U

University of Abuja

Bachelor of Science, Computer Science

Bachelor of Science
2022 - 2022

Work History

A

Atlas Capture

Annotator (Labeling)

Manila
2025 - Present
R

RWS (Multi Mango)

Annotation (Image/Video)

London
2024 - 2025