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Ejiro Uweghrepha

Ejiro Uweghrepha

Technical Writer - AI and Cybersecurity

NIGERIA flag
Port Harcourt, Nigeria
$20.00/hrEntry Level

Key Skills

Software

No software listed

Top Subject Matter

No subject matter listed

Top Data Types

AudioAudio
Computer Code ProgrammingComputer Code Programming
DocumentDocument
ImageImage
TextText
VideoVideo

Top Label Types

Action Recognition
Audio Recording
Bounding Box
Classification
Data Collection
Diagnosis
Emotion Recognition
Evaluation Rating
Object Detection
Polygon
Question Answering
Relationship
Segmentation
Text Generation
Text Summarization
Transcription
Translation Localization

Freelancer Overview

I am a detail-oriented technical writer and AI trainer with over 3 years of experience in creating, annotating, and evaluating high-quality training data for AI and LLM projects. My background in biochemistry and environmental science, combined with hands-on experience in cybersecurity and software development, allows me to accurately interpret and label complex scientific and technical content. I have contributed to LLM output evaluation, RLHF annotation, and content quality review for global tech companies, consistently ensuring data accuracy and clarity. Proficient with tools like Git, Postman, Notion, and Markdown, I excel in remote, deadline-driven environments and am skilled at bridging technical domains such as life sciences, cybersecurity, and web development to produce reliable, well-structured training datasets.

Entry LevelEnglishIgbo

Labeling Experience

No Data Labeling experience added

Ejiro U. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.

Education

U

University of Port-Harcourt

Bachelor of Science, Biochemistry

Bachelor of Science
2018 - 2023
U

Udemy Online

Diploma, Technical Writing

Diploma
2021 - 2021

Work History

J

Jscrambler

Freelance Technical Writer

Port-Harcourt
2023 - Present
O

Openreplay

Guest Technical Writer

Port-Harcourt
2021 - 2024