Victor Adeniji

Key Skills

Software

Telus

Appen

Toloka

Top Subject Matter

AI-generated content in STEM

Language Domain Expertise

and logic

Top Data Types

Text

Image

Document

Top Task Types

Classification

Freelancer Overview

AI Data Contributor & Evaluator (Telus AI/Lionbridge). Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Telus, Appen, and Toloka. Education includes Bachelor of Engineering, Obafemi Awolowo University (2029). AI-training focus includes data types such as Text and Image and labeling workflows including Evaluation, Rating, and Classification.

Labeling Experience

Freelance Data Annotator (Appen)

AppenTextClassification

In my freelance work as a Data Annotator on Appen, I performed labeling of social media content and online search results. My main focus was on evaluating relevance, quality, and adherence to platform policy. I successfully maintained accuracy targets while delivering a steady daily workflow. • Annotated and classified social media posts based on relevance and policy standards. • Labeled search results for user intent and content quality. • Ensured labeling consistency adhering to client guidelines. • Demonstrated strong independent work skills in a remote setting.

In my freelance work as a Data Annotator on Appen, I performed labeling of social media content and online search results. My main focus was on evaluating relevance, quality, and adherence to platform policy. I successfully maintained accuracy targets while delivering a steady daily workflow. • Annotated and classified social media posts based on relevance and policy standards. • Labeled search results for user intent and content quality. • Ensured labeling consistency adhering to client guidelines. • Demonstrated strong independent work skills in a remote setting.

2024 - Present

AI Data Contributor & Evaluator (Telus AI/Lionbridge)

TelusText

As an AI Data Contributor & Evaluator at Telus AI (Lionbridge), I evaluated and rated AI-generated mathematical and general subject responses. My tasks supported RLHF pipelines and involved strict adherence to annotation guidelines for quality and consistency. I handled thousands of tasks across multiple domains including STEM, language, and logical reasoning. • Evaluated model responses for factual accuracy, coherence, and relevance. • Provided ranked feedback to help refine AI system behavior. • Followed detailed guidelines to ensure annotation consistency. • Worked extensively with AI evaluation and rating tools.

As an AI Data Contributor & Evaluator at Telus AI (Lionbridge), I evaluated and rated AI-generated mathematical and general subject responses. My tasks supported RLHF pipelines and involved strict adherence to annotation guidelines for quality and consistency. I handled thousands of tasks across multiple domains including STEM, language, and logical reasoning. • Evaluated model responses for factual accuracy, coherence, and relevance. • Provided ranked feedback to help refine AI system behavior. • Followed detailed guidelines to ensure annotation consistency. • Worked extensively with AI evaluation and rating tools.

2024 - Present

Data Annotation Contributor (Toloka/Clickworker)

TolokaImageClassification

As a Data Annotation Contributor via Toloka and Clickworker, I completed image classification, text categorisation, and transcription micro-tasks. My contributions enabled project progression into higher-value annotation categories due to consistent quality. I supported projects in multiple languages and content types for diverse annotation initiatives. • Performed image classification and tagging based on provided criteria. • Labeled and categorized short text snippets in various languages. • Assisted with basic transcription for audio or written material. • Maintained project standards necessary to unlock advanced task access.

As a Data Annotation Contributor via Toloka and Clickworker, I completed image classification, text categorisation, and transcription micro-tasks. My contributions enabled project progression into higher-value annotation categories due to consistent quality. I supported projects in multiple languages and content types for diverse annotation initiatives. • Performed image classification and tagging based on provided criteria. • Labeled and categorized short text snippets in various languages. • Assisted with basic transcription for audio or written material. • Maintained project standards necessary to unlock advanced task access.

2023 - Present

Education

Work History