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Jonathan Opara

Jonathan Opara

Technical AI Training Specialist (SME)

Nigeria flagRemote, Nigeria
$20.00/hrExpertScale AILabel StudioLighttag

Key Skills

Software

Scale AIScale AI
Label StudioLabel Studio
LightTagLightTag
ClickworkerClickworker
CloudFactoryCloudFactory

Top Subject Matter

Technical Systems
IT Domain Expertise
US Healthcare Finance

Top Data Types

TextText
VideoVideo
DocumentDocument

Top Task Types

RLHF
Text Generation
Question Answering
Transcription
Computer Programming Coding
Prompt Response Writing SFT
Classification
Segmentation
Object Detection
Text Summarization
Data Collection
Evaluation Rating

Freelancer Overview

Technical AI Training Specialist (SME). Brings 7+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Science, National Open University of Nigeria. AI-training focus includes data types such as Text and labeling workflows including RLHF.

ExpertEnglishIgboYorubaJapaneseSpanish

Labeling Experience

Technical AI Training Specialist (SME)

TextRLHF
As a Technical AI Training Specialist, I evaluated generative AI outputs for technical accuracy in IT, Finance, and STEM domains. I engineered multi-turn prompts to rigorously test LLM reasoning and safety alignment. My core tasks included Reinforcement Learning from Human Feedback (RLHF), translation of technical documents into model training data, and auditing model outputs for correctness. • Consistently maintained a quality rating above 98% in RLHF workflows. • Developed and architected complex prompts for robust model alignment. • Engaged in red teaming to simulate adversarial conditions for AI safety validation. • Contributed subject-matter expertise in technical, financial, and STEM domains.

As a Technical AI Training Specialist, I evaluated generative AI outputs for technical accuracy in IT, Finance, and STEM domains. I engineered multi-turn prompts to rigorously test LLM reasoning and safety alignment. My core tasks included Reinforcement Learning from Human Feedback (RLHF), translation of technical documents into model training data, and auditing model outputs for correctness. • Consistently maintained a quality rating above 98% in RLHF workflows. • Developed and architected complex prompts for robust model alignment. • Engaged in red teaming to simulate adversarial conditions for AI safety validation. • Contributed subject-matter expertise in technical, financial, and STEM domains.

2023 - Present

Education

N

NIIT

Diploma, Information Technology

Diploma
2018 - 2021
N

National Open University of Nigeria

Bachelor of Science, Information Technology

Bachelor of Science
Not specified

Work History

U

US-Based Healthcare Firm

Accounts Receivable Specialist

Remote
2022 - Present
I

International Partnerships

IT Support Technician & STEM Educator

Remote
2020 - 2023