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R
Richard O.

Richard O.

Ai data annotations

Nigeria flagPort harcourt, Nigeria

Key Skills

Software

Data Annotation TechData Annotation Tech
Google Cloud Vertex AIGoogle Cloud Vertex AI
TolokaToloka
TelusTelus

Top Subject Matter

E-commerce
Health sector
Finance

Top Data Types

VideoVideo
TextText
ImageImage

Top Task Types

SegmentationSegmentation
Bounding BoxBounding Box
Text GenerationText Generation
TranscriptionTranscription

Freelancer Overview

IT specialist: Expert in Prompt Engineering, RLHF, Fact-checking, Model Verification, and Data Labeling for high-accuracy AI training. IT specialist: Expert in Prompt Engineering, RLHF, Fact-checking, Model Verification, and Data Labeling for high-accuracy AI training.

Labeling Experience

Atlas

VideoVideoSegmentationSegmentation

bring a strong foundation in data science and technical annotation that makes me highly adaptable to the Atlas ecosystem. My experience directly aligns with their rigorous standards through:  My Advanced Annotation Capabilities: I am highly skilled in key data labeling tasks, including text classification, bounding boxes, intent tagging, video and image segmentation.

2025 - 2026

Education

F

Federal university of technology owerri

Bachelor in technology, Information technology

Bachelor in technology
2023 - 2026

Work History

I

Independent / Freelance

Full stack

Port harcourt
2024 - 2026