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Prosper Osinaku

Prosper Osinaku

AI Mentorship Program Trainee - Prompt Engineering & SFT

Nigeria flagLagos, Nigeria
$15.00/hrExpertDon T Disclose

Key Skills

Software

Don't disclose

Top Subject Matter

Education Technology
AI Language Models

Top Data Types

TextText
ImageImage
AudioAudio

Top Task Types

Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)
SegmentationSegmentation
Object DetectionObject Detection
Text GenerationText Generation
Question AnsweringQuestion Answering
Text SummarizationText Summarization

Freelancer Overview

AI Mentorship Program Trainee - Prompt Engineering & SFT. 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, University of Ibadan (2022). AI-training focus includes data types such as Text and labeling workflows including Prompt + Response Writing (SFT).

ExpertEnglish

Labeling Experience

AI Mentorship Program Trainee - Prompt Engineering & SFT

TextPrompt Response Writing SFT
Completed an AI Mentorship Program focused on prompt engineering and supervised fine-tuning through structured interactions with AI models. Gained practical experience creating high-quality text prompts and reviewing AI-generated responses for alignment and effectiveness. Participated in guided projects to train and evaluate language models in supervised settings. • Crafted diverse text prompts and evaluated AI output for accuracy. • Collaborated with mentors to refine instructional prompts for educational domains. • Contributed to supervised fine-tuning projects to improve model response quality. • Developed documentation on best practices for prompt engineering.

Completed an AI Mentorship Program focused on prompt engineering and supervised fine-tuning through structured interactions with AI models. Gained practical experience creating high-quality text prompts and reviewing AI-generated responses for alignment and effectiveness. Participated in guided projects to train and evaluate language models in supervised settings. • Crafted diverse text prompts and evaluated AI output for accuracy. • Collaborated with mentors to refine instructional prompts for educational domains. • Contributed to supervised fine-tuning projects to improve model response quality. • Developed documentation on best practices for prompt engineering.

2026 - 2026

Education

U

University of Ibadan

Bachelor of Science, Geology

Bachelor of Science
2017 - 2022

Work History

P

ParentalPal Limited

Education & Child Development Analyst

Lagos
2024 - Present
H

Hatikvah American Academy

Mathematics Teacher

Enugu
2023 - 2023