Oluwaseyi T.

Key Skills

Software

Appen

Other

Clickworker

Remotasks

Top Subject Matter

AI training data preparation and quality evaluation

Technical documentation and software development supporting AI/ML-related work

Top Data Types

Text

Image

Video

Top Task Types

Classification

Object Detection

RLHF

Data Collection

Freelancer Overview

AI Data Contributor / Microtask Specialist (Appen & Various Platforms). Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Appen and Other. Education includes Bachelor of Science, Air Force Institute of Technology (2022). AI-training focus includes data types such as Text, Computer Code, and Programming and labeling workflows including Evaluation, Rating, and Computer Programming.

Labeling Experience

Freelance Technical Projects & Development

Other

Contributed to technical project work that combined development activities with research and documentation output. While not explicitly framed as AI training/annotation, the role involved generating structured technical materials and building software artifacts that support applied AI/ML ecosystems. Produced reports and technical documentation based on conducted research. • Built and deployed software solutions using programming languages • Conducted technical research and produced academic-style documentation • Developed hardware-integrated systems for embedded applications • Authored technical documentation and reports

2024 - Present

AI Data Contributor / Microtask Specialist (Appen & Various Platforms)

AppenText

Performed data labeling, annotation, and AI response evaluation tasks on microtasks for multiple platforms. Assessed AI-generated content for accuracy, relevance, and overall quality using detailed feedback. Maintained consistency and accuracy while completing high-volume assignments with analytical judgment and domain understanding. • Labeled and annotated dataset items for downstream AI model use • Evaluated AI responses and provided corrective feedback • Ensured labeling quality across diverse datasets • Completed tasks under high-volume productivity requirements

2020 - Present

Education

Work History