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Samuel Wellington

Samuel Wellington

AI Ops Data Annotator - Machine Learning & Data Labeling

NIGERIA flag
Lagos, Nigeria
$8.50/hrIntermediateInternal Proprietary Tooling

Key Skills

Software

Internal/Proprietary Tooling

Top Subject Matter

No subject matter listed

Top Data Types

AudioAudio
ImageImage
TextText
VideoVideo

Top Label Types

Question Answering
Text Summarization
Translation Localization
Evaluation Rating

Freelancer Overview

I am an experienced data annotator and AI training data specialist with a strong background in data labeling, quality assurance, and annotation for machine learning projects. My current role as an AI Ops Data Annotator at Hugo Technologies has deepened my expertise in using annotation tools, adhering to strict guidelines, and ensuring high data quality for optimal model performance. I bring keen attention to detail, critical thinking, and analytical skills to every project, supported by my experience in data analysis, ERP systems, and computer science fundamentals. I am passionate about continuous learning and thrive in collaborative environments where precision and consistency are essential for delivering reliable AI solutions.

IntermediateEnglishYoruba

Labeling Experience

MMLLM

Internal Proprietary ToolingImageQuestion AnsweringText Summarization
MMLLM combines the strengths of large language models with multi-modal processing capabilities. It entails: Processing diverse data types (text, images, audio, video), Integrating information across modalities, Performing complex tasks like visual reasoning and content generation, Unlocking applications in areas like AR/VR, education, and healthcare

MMLLM combines the strengths of large language models with multi-modal processing capabilities. It entails: Processing diverse data types (text, images, audio, video), Integrating information across modalities, Performing complex tasks like visual reasoning and content generation, Unlocking applications in areas like AR/VR, education, and healthcare

2024 - 2025

Education

N

Nigeria Institute of Management (Chartered)

Proficiency Certificate in Management, Management

Proficiency Certificate in Management
2010 - 2010
N

National Youth Service Corps

National Youth Service Corps Discharge Certificate, General Studies

National Youth Service Corps Discharge Certificate
2009 - 2010

Work History

S

Social Media Marketing & Promotions

Social Media Marketing Specialist

Lagos
2008 - Present
D

Dys Troca Valsesia And Co Limited

ERP and Data Officer

Lagos
2021 - 2024