Gbemisola Yetunde Abe

Key Skills

Software

Mercor

Appen

Other

Telus

Top Subject Matter

AI Training

Nlp Domain Expertise

Multimodal Data

Top Data Types

Text

Image

Document

Top Task Types

Classification

Prompt Response Writing SFT

Evaluation Rating

Fine Tuning

Text Summarization

Question Answering

Object Detection

Text Generation

Segmentation

Transcription

Freelancer Overview

Professional Domain Expert, Mercor AI. Brings 13+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Mercor, Appen, and Other. Education includes Bachelor of Technology, Ladoke Akintola University of Technology (2011). AI-training focus includes data types such as Text and labeling workflows including Classification.

Labeling Experience

Professional Domain Expert, Mercor AI

MercorTextClassification

As a Domain Expert at Mercor AI, I contribute to AI model development by performing high-quality data annotation and evaluation. I classify, validate, and provide feedback on visual and textual datasets using advanced annotation tools. My responsibilities involve improving the accuracy and reliability of large language and multimodal AI model outputs. • Complete specialized AI training and evaluation tasks across multiple datasets. • Identify data inconsistencies and edge cases for AI training enhancement. • Provide expert feedback to align model outputs with guidelines. • Utilize advanced annotation platforms for structuring datasets.

As a Domain Expert at Mercor AI, I contribute to AI model development by performing high-quality data annotation and evaluation. I classify, validate, and provide feedback on visual and textual datasets using advanced annotation tools. My responsibilities involve improving the accuracy and reliability of large language and multimodal AI model outputs. • Complete specialized AI training and evaluation tasks across multiple datasets. • Identify data inconsistencies and edge cases for AI training enhancement. • Provide expert feedback to align model outputs with guidelines. • Utilize advanced annotation platforms for structuring datasets.

2026 - Present

Freelance Data Annotator, Appen / Scale AI

AppenTextClassification

As a Freelance Data Annotator for Appen and Scale AI, I performed large-scale annotation tasks for text, image, and search relevance evaluation. I maintained a high accuracy standard exceeding 97% in multilingual and policy compliance projects. My work directly supported LLM fine-tuning and AI content evaluation pipelines. • Completed over 10,000 annotation tasks within project quotas and deadlines. • Evaluated AI-generated content accuracy, tone, and compliance. • Proactively flagged anomalies and edge cases to improve dataset quality. • Consistently followed detailed and complex client guidelines.

As a Freelance Data Annotator for Appen and Scale AI, I performed large-scale annotation tasks for text, image, and search relevance evaluation. I maintained a high accuracy standard exceeding 97% in multilingual and policy compliance projects. My work directly supported LLM fine-tuning and AI content evaluation pipelines. • Completed over 10,000 annotation tasks within project quotas and deadlines. • Evaluated AI-generated content accuracy, tone, and compliance. • Proactively flagged anomalies and edge cases to improve dataset quality. • Consistently followed detailed and complex client guidelines.

2025 - 2026

Content Reviewer, ModSquad

OtherTextClassification

At ModSquad, I reviewed and categorized user-generated content to ensure compliance with platform standards. I achieved high accuracy scores in content moderation and worked closely with the QA team to refine annotation guidelines. My attention to detail contributed to the reduction of inter-annotator disagreements. • Moderated and classified diverse online content for safety and compliance. • Escalated harmful or policy-violating material with precise categorization. • Maintained above 95% accuracy during audits and scoring reviews. • Assisted in improving guidelines and calibration methods for annotation tasks.

At ModSquad, I reviewed and categorized user-generated content to ensure compliance with platform standards. I achieved high accuracy scores in content moderation and worked closely with the QA team to refine annotation guidelines. My attention to detail contributed to the reduction of inter-annotator disagreements. • Moderated and classified diverse online content for safety and compliance. • Escalated harmful or policy-violating material with precise categorization. • Maintained above 95% accuracy during audits and scoring reviews. • Assisted in improving guidelines and calibration methods for annotation tasks.

2023 - 2024

Education

Work History