Babawale Matthew O.

Key Skills

Software

Other

Appen

Top Subject Matter

AI training support and text annotation

Internet research and AI/data preparation support

Top Data Types

Text

Document

Video

Top Task Types

Data Collection

Classification

Entity (NER) Classification

Freelancer Overview

AI Data Annotation Assistant (Remote, 2017–2022). Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Science, Ajayi Crowther University (2024) and Higher National Diploma, Yaba College of Technology (2019). AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Data Collection.

Labeling Experience

Freelance Virtual Assistant (Remote, 2023–Present)

OtherDocumentEntity (NER) Classification

Conducted online research tasks and organized findings for reporting in support of AI training and data preparation activities. Assisted clients with administrative and digital support that contributed to maintaining datasets and project documentation. Managed documentation and maintained accurate records to support ongoing workflows. • Compiled and structured relevant information from online sources. • Supported preparation of materials used for AI training support tasks. • Delivered assignments on schedule to meet project needs. • Maintained organized documentation and accurate records throughout the work.

2023 - Present

AI Data Annotation Assistant (Remote, 2017–2022)

OtherDocumentText Generation

Reviewed and labeled text data for AI training projects to support model learning and downstream tasks. Evaluated AI-generated responses for quality and relevance against provided criteria. Followed annotation guidelines carefully to ensure consistency across samples. • Ensured labels matched the project instructions and rubrics. • Checked outputs for accuracy, completeness, and adherence to quality standards. • Maintained detailed attention to differences between similar responses. • Documented or applied feedback to improve labeling accuracy over time.

2017 - 2022

Education

Work History