Oluyemi A.

Key Skills

Software

Don't disclose

Top Subject Matter

Conversational AI / NLP

NLP / Multimodal data annotation

Conversational AI

Top Data Types

Text

Document

Top Task Types

Prompt + Response Writing (SFT)

Classification

Question Answering

Freelancer Overview

AI Training Specialist (Freelance / Contract) - AI prompt and dataset training, evaluation, and QA. Core strengths include Don't disclose. Education includes Bachelor’s Degree, Ronik Polytechnic (2016). AI-training focus includes data types such as Text and labeling workflows including Prompt + Response Writing (SFT), Classification, and Question Answering.

Labeling Experience

AI Training Specialist (Freelance / Contract) - AI prompt and dataset training, evaluation, and QA

Don't discloseTextPrompt + Response Writing (SFT)

Trained AI models by generating, refining, and evaluating text prompts across multiple domains to improve conversational behavior. Reviewed model outputs for accuracy, bias, and consistency, then delivered structured feedback to guide improvements. • Labeled and categorized datasets for supervised learning support. • Performed quality assurance checks on annotated data to maintain standards. • Collaborated with global teams to align outputs with guidelines. • Improved conversational AI responses via iterative testing and feedback loops.

2023 - Present

Content Moderation AI Project - Safety labeling and classification

Don't discloseTextClassification

Participated in a content moderation AI project by labeling and classifying content according to safety and compliance guidelines. Helped train models to detect harmful or inappropriate content by providing structured labels for supervised learning. • Labeled content using safety/compliance criteria. • Classified content into moderation categories. • Supported model training to detect harmful/inappropriate content. • Contributed to dataset quality for moderation workflows.

2022 - Present

Conversational AI Training Project - Prompt development and output evaluation

Don't discloseTextQuestion Answering

Worked on conversational AI training by developing and refining prompts to improve chatbot response quality. Evaluated conversational outputs for tone, clarity, and relevance and suggested improvements to guide model behavior. • Refined prompts to steer response quality. • Assessed conversational outputs for usefulness and correctness. • Provided improvement suggestions on tone and relevance. • Supported iterative updates based on evaluation results.

2022 - Present

Data Annotator / AI Contributor - Text/multimedia annotation and QA by guideline

Don't discloseTextClassification

Annotated large volumes of text and multimedia data for machine learning applications under strict guidelines. Improved dataset quality by identifying patterns, inconsistencies, and edge cases that affect model learning. • Performed consistent, guideline-based annotation work. • Contributed to better language, context, and user-intent understanding. • Maintained high productivity while meeting tight deadlines. • Supported downstream supervised learning tasks through improved labels.

2022 - 2023

Education

Work History