Mopelola Grace

Key Skills

Software

Other

Appen

Top Subject Matter

AI Model Training and Annotation

Search Relevance Evaluation and Quality Assurance

Top Data Types

Text

Image

Top Task Types

Prompt + Response Writing (SFT)

Freelancer Overview

Prompt Engineer and Data Annotator – eDify Divine Nigeria Limited. Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other and Appen. Education includes Bachelor of Science, FEMTECH Information Technology Institute (2026) and Master of Science, University of Ilorin (2025). AI-training focus includes data types such as Text and labeling workflows including Prompt + Response Writing (SFT), Evaluation, and Rating.

Labeling Experience

Prompt Engineer and Data Annotator – eDify Divine Nigeria Limited

OtherTextPrompt Response Writing SFT

As a Prompt Engineer and Data Annotator, I designed and generated prompts for AI models and annotated AI-generated outputs. I utilized language models and text-to-image generators to create new labeled datasets for training and evaluation. I crafted effective prompts and instructions and performed annotation on generated text, image, and video content. • Developed prompts for transformer-based AI and text-to-image generators • Annotated generated multimodal content according to guidelines • Leveraged AI platforms for prompt crafting and response annotation • Collaborated on designing and assessing model outputs for quality.

As a Prompt Engineer and Data Annotator, I designed and generated prompts for AI models and annotated AI-generated outputs. I utilized language models and text-to-image generators to create new labeled datasets for training and evaluation. I crafted effective prompts and instructions and performed annotation on generated text, image, and video content. • Developed prompts for transformer-based AI and text-to-image generators • Annotated generated multimodal content according to guidelines • Leveraged AI platforms for prompt crafting and response annotation • Collaborated on designing and assessing model outputs for quality.

2023 - Present

Search Relevant Evaluator – Atunak

AppenText

As a Search Relevant Evaluator, I analyzed and annotated search query results for quality and relevance. I ensured guideline consistency, flagged improper results, and evaluated underlying AI outputs based on intent and context. I performed quality assurance checks using established evaluation tools and annotation platforms. • Annotated and rated search results for quality metrics • Checked intent alignment and accuracy of AI-generated results • Used Appen, OneForma, and internal QA tools for annotation tasks • Flagged and documented biased or irrelevant content per instructions.

As a Search Relevant Evaluator, I analyzed and annotated search query results for quality and relevance. I ensured guideline consistency, flagged improper results, and evaluated underlying AI outputs based on intent and context. I performed quality assurance checks using established evaluation tools and annotation platforms. • Annotated and rated search results for quality metrics • Checked intent alignment and accuracy of AI-generated results • Used Appen, OneForma, and internal QA tools for annotation tasks • Flagged and documented biased or irrelevant content per instructions.

2022 - 2023

Education

Work History